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U channels

Compare section dimensions, steel grades and supply options.

UEUPN

U channels

Compare UE light channels and UPN channels by section height, flange width, web and flange thickness, and weight per metre.

U channels: Size and weight portfolio

U channels
Size / formHeightWidthWeb thicknessFlange thicknessMass referenceGuide / enquiry
UPN 80ViewRequest80 mm45 mm6 mm8 mm8.600 kg/mView guide
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UPN 100ViewRequest100 mm50 mm6 mm8.5 mm10.600 kg/mView guide
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UPN 120ViewRequest120 mm55 mm7 mm9 mm13.400 kg/mView guide
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UPN 140ViewRequest140 mm60 mm7 mm10 mm16.000 kg/mView guide
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UPN 160ViewRequest160 mm65 mm7.5 mm10.5 mm18.800 kg/mView guide
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UPN 180ViewRequest180 mm70 mm8 mm11 mm22.000 kg/mView guide
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UPN 200ViewRequest200 mm75 mm8.5 mm11.5 mm25.300 kg/mView guide
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UPN 220ViewRequest220 mm80 mm9 mm12.5 mm29.400 kg/mView guide
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UPN 240ViewRequest240 mm85 mm9.5 mm13 mm33.200 kg/mView guide
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UPN 260ViewRequest260 mm90 mm10 mm14 mm37.900 kg/mView guide
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UPN 280ViewRequest280 mm95 mm10 mm15 mm41.800 kg/mView guide
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UPN 300ViewRequest300 mm100 mm10 mm16 mm46.200 kg/mView guide
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UPN 320ViewRequest320 mm100 mm14 mm17.5 mm59.500 kg/mView guide
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UPN 350ViewRequest350 mm100 mm14 mm16 mm60.600 kg/mView guide
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UPN 380ViewRequest380 mm102 mm13.5 mm16 mm63.100 kg/mView guide
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UPN 400ViewRequest400 mm110 mm14 mm18 mm71.800 kg/mView guide
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UE 80ViewRequest80 mm40 mm4.5 mm7.4 mm7.050 kg/mView guide
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UE 100ViewRequest100 mm46 mm4.5 mm7.6 mm8.590 kg/mView guide
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UE 120ViewRequest120 mm52 mm4.8 mm7.8 mm10.400 kg/mView guide
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UE 140ViewRequest140 mm58 mm4.9 mm8.1 mm12.300 kg/mView guide
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UE 160ViewRequest160 mm64 mm5 mm8.4 mm14.200 kg/mView guide
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UE 180ViewRequest180 mm70 mm5.1 mm8.7 mm16.300 kg/mView guide
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UE 200ViewRequest200 mm76 mm5.2 mm9 mm18.400 kg/mView guide
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UE 220ViewRequest220 mm82 mm5.4 mm9.5 mm21.000 kg/mView guide
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UE 240ViewRequest240 mm90 mm5.6 mm10 mm24.000 kg/mView guide
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UE 270ViewRequest270 mm95 mm6 mm10.5 mm27.700 kg/mView guide
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UE 300ViewRequest300 mm100 mm6.5 mm11 mm31.800 kg/mView guide
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Geometric estimates exclude rolling tolerances, coatings and process losses; hollow and rolled-section references include their own section-table basis. Calculated bar weights use unrounded mass. Values are not measured shipment weights. Confirm length, grade, manufacturing route, packing and supply in the offer; the existing image illustrates the product family.

Steel channels are open structural sections; exact series and dimensions determine the ordered section.

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U channels Technical and buying guide

EMRA Steel

Compare UE light channels and UPN channels by section height, flange width, web and flange thickness, and weight per metre.

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Standards and applicability

Use the exact series and section table: EN 10365 dimensions, EN 10034 I/H tolerances or EN 10279 channel tolerances; a UE/GOST 8240 section is not automatically UPN. Material references below are EN 10025-2, with the actual web/flange thickness band where known. The hub compares 3 < t ≤ 63 mm bands. Tensile/yield values do not establish member capacity. Elongation, orientation, impact specimen and acceptance conditions require the complete order specification.

Mechanical reference table

Mechanical reference table
Grade / materialScope / conditionRe / Rp0.2 (MPa)Rm (MPa)A min. (%)Impact reference
S235JR3 < t ≤ 16 mm≥235360–510—27 J / +20°C
S235JR16 < t ≤ 40 mm≥225360–510—27 J / +20°C
S235JR40 < t ≤ 63 mm≥215360–510—27 J / +20°C
S275JR3 < t ≤ 16 mm≥275410–560—27 J / +20°C
S275JR16 < t ≤ 40 mm≥265410–560—27 J / +20°C
S275JR40 < t ≤ 63 mm≥255410–560—27 J / +20°C
S355J23 < t ≤ 16 mm≥355470–630—27 J / −20°C
S355J216 < t ≤ 40 mm≥345470–630—27 J / −20°C
S355J240 < t ≤ 63 mm≥335470–630—27 J / −20°C

Chemical composition references

Chemical composition references
Grade / materialScope / conditionC (%)Mn (%)Si (%)P (%)S (%)Cr / CEV (%)
S235JR3 < t ≤ 16 mm≤0.17≤1.40—≤0.035≤0.035—
S235JR16 < t ≤ 40 mm≤0.17≤1.40—≤0.035≤0.035—
S235JR40 < t ≤ 63 mm≤0.20≤1.40—≤0.035≤0.035—
S275JR3 < t ≤ 16 mm≤0.21≤1.50—≤0.035≤0.035—
S275JR16 < t ≤ 40 mm≤0.21≤1.50—≤0.035≤0.035—
S275JR40 < t ≤ 63 mm≤0.22≤1.50—≤0.035≤0.035—
S355J23 < t ≤ 16 mm≤0.20≤1.60≤0.55≤0.025≤0.025—
S355J216 < t ≤ 40 mm≤0.20≤1.60≤0.55≤0.025≤0.025—
S355J240 < t ≤ 63 mm≤0.22≤1.60≤0.55≤0.025≤0.025—

Selected percentages by mass and test values are reference requirements within the stated scope, not the actual heat analysis or a complete specification. A dash means no value is declared here, not zero. Compare the offered heat and test results with the applicable specification and inspection document. If EN 10204 type 3.1 is required, agree document availability, heat traceability and test scope before ordering.

Inspection and export enquiry

Send the exact product, size, full grade and standard edition, delivery condition, quantity, test requirements and named destination. Confirm cutting, coating, bundle or coil mass, protection, unloading and the Incoterms delivery point in the quotation. The destination guidance below supports port and inland comparisons; it does not confirm local stock or a fixed price.

Chemistry references and commercial grades

St37, St44 and St52 · historical DIN 17100 reference

Ladle-analysis reference for St37-2, St44-2 and St52-3 at t ≤16 mm only. Bare St37/St44/St52 names need a suffix, edition and delivery condition. Other thicknesses and product analysis have different rules. These legacy grades are not automatically equivalent to EN grades or interchangeable with CK45/CK60. For semi-finished feedstock, agree chemistry and downstream qualification separately.

St37, St44 and St52 · historical DIN 17100 reference
Grade / commercial typeC (%)Mn (%)Si (%)P (%)S (%)
St37-2 / 1.0037≤0.17——≤0.050≤0.050
St44-2 / 1.0044≤0.21——≤0.050≤0.050
St52-3 / 1.0570≤0.20≤1.60≤0.55≤0.040≤0.040

Reference values are not shipment analysis or an inventory promise. Agree the complete specification, sampling basis, test methods and acceptance limits before ordering; confirm actual results on the heat/lot certificate. A dash means no numeric limit is stated in this selected reference, not zero.

U channels Technical and buying guide

Compare UE light channels and UPN channels by section height, flange width, web and flange thickness, and weight per metre.

Steel channels are open structural sections; exact series and dimensions determine the ordered section.

Specification and dimensions

Channels: exact section series and designation, overall height, flange width, web thickness, flange thickness and length. State whether the order is UPN, UPE or another specified series. A nominal height alone does not identify the section; angle-leg dimensions do not apply.

Grades and applicable standards

UPN dimensions: EN 10365 / DIN 1026-1; tolerances: EN 10279. The UE light-channel data below refer to the taper-flange series in GOST 8240-97; UE is distinct from UPE. UE reference dimensions and tolerances follow GOST 8240-97; specify EN 10279 separately if required by the order. Confirm the applicable dimensional and tolerance standards in the supply specification. Material enquiries may specify S235JR, S275JR or S355J2 to EN 10025-2, or an agreed grade under the specified material standard. If ISIRI 4477-1 is required, state it explicitly and request matching inspection documents. This list does not declare simultaneous certification or current stock.

Applications and project requirements

Channels are used in frames, supports and fabrication. Orientation, connection details and the specified series matter; a light or heavy label alone is insufficient to establish equivalence.

Inspection and traceability

Agree heat or batch identification, chemical analysis, applicable tests and dimensional checks before ordering. Specify inspection documents, acceptance criteria and any independent inspection requirements.

U Channel Price by Grade: S235JR, S275JR, S355J2, St37, St44, St52

The values below come from this page's reference tables and are not guaranteed; state the full standard designation and edition when you ask for a price.

U Channel S235JR Price per Ton

S235JR limits C 0.17 max and Mn 1.40 max up to 16 mm thickness, with P and S at 0.035 max and 27 J impact at +20°C. State tonnage and the receiving city or port. Enquiries from Uzbekistan are quoted on a stated delivery basis.

Request U Channel S275JR Quotation

S275JR (C 0.21 max, Mn 1.50 max, 275 MPa minimum yield up to 16 mm) is the step up from S235JR when the design asks for more strength. Include bundle and loading limits. Quotations are available for UAE.

Buy U Channel S355J2

S355J2 holds a 355 MPa minimum yield up to 16 mm with tighter P and S at 0.025 max (C 0.20 max, Mn 1.60 max, Si 0.55 max) and 27 J at −20°C. Name the standard and edition in the enquiry. It can be quoted for Oman buyers.

U Channel St37, St44, St52 Price per Ton

Old drawings still ask for St37-2 / 1.0037 (C 0.17 max, P and S 0.050 max), St44-2 / 1.0044 (C 0.21 max) or St52-3 / 1.0570 (C 0.20 max, Mn 1.60 max, Si 0.55 max). Send tonnage and bar length for a price. Enquiries from Georgia are quoted on a stated delivery basis.

U Channel Supplier in Georgia and Tbilisi

EMRA Steel is headquartered in Tbilisi and supplies U Channel to buyers across Georgia. Offers cover delivery to Tbilisi, Rustavi and Kutaisi, or a port handover at Poti or Batumi. State grade and tonnage with your enquiry, together with bar length, bundle weight and lifting limits. See the Georgia market guide.

U Channel Price in Georgia

The U Channel price in Georgia depends on grade, quantity and the delivery basis, as well as bar length, bundle weight and lifting limits. A Poti or Batumi port price and a delivered price to Rustavi or Kutaisi cover different transport scopes, so compare offers on the same basis.

U Channel Price in Tbilisi

For U Channel delivered to Tbilisi, the quotation names the receiving address, the inland leg from Poti or Batumi and the unloading equipment on site. Request a quotation with grade, tonnage and your Tbilisi address.

U Channel Supplier in UAE and Dubai

EMRA Steel has a registered office in Dubai and supplies U Channel to buyers across the UAE. Offers cover delivery to Dubai, Sharjah and Abu Dhabi, or a port handover at Jebel Ali or Khalifa Port. State grade and tonnage with your enquiry, together with bar length, bundle weight and lifting limits. See the UAE market guide.

U Channel Price in UAE

The U Channel price in the UAE depends on grade, quantity and the delivery basis, as well as bar length, bundle weight and lifting limits. A Jebel Ali or Khalifa Port price and a delivered price to Sharjah or Abu Dhabi cover different transport scopes, so compare offers on the same basis.

U Channel Price in Dubai

For U Channel delivered in Dubai, the quotation names the site or warehouse address, the trucking scope from Jebel Ali and the unloading equipment on site. Request a quotation with grade, tonnage and your Dubai address.

Buy U Channel: Price and Quotation by Destination

EMRA Steel quotes UPN 80–400 and UE 80–300 U channels for nine destination markets. Each offer states grade, section designation, bar length, bundling and whether the price is port-based or delivered to a named city.

U Channel Price in Turkmenistan

Turkmen enquiries can use a Caspian port or an inland receiving point. See Turkmenistan. Name the grade and tonnage for U Channel in your request.

U Channel Price in Ashgabat

An Ashgabat offer names the handover and the documents required. Name the unloading equipment when you ask for the U Channel price.

Buy U Channel via Turkmenbashi

Turkmenbashi can be quoted as a Caspian port handover. Ask for a port-based U Channel basis next to a delivered one.

Request U Channel Quotation for UAE

Our Dubai office supports specification questions for the UAE. See the UAE destination guide. Name the grade and tonnage for U Channel in your request.

Request U Channel Offer for Dubai

Dubai enquiries are handled with our Dubai office for specification questions. Send the receiving address with your U Channel tonnage.

U Channel Quotation for Sharjah

A Sharjah offer lists the road leg and who handles unloading. Send the receiving address with your U Channel tonnage.

Request U Channel via Jebel Ali

Jebel Ali quotes show port handover and discharge terms. Name the terminal and discharge terms in your U Channel request.

U Channel for Qatar: Price and Offer

Qatar quotations state the delivery basis and port handover. See the Qatar destination guide. Send tonnage, grade and the delivery point for U Channel.

U Channel Quotation for Doha

For Doha the delivery basis and required paperwork are stated with the price. Send the receiving address with your U Channel tonnage.

Request U Channel via Hamad Port

Hamad Port handover is the stated basis for port-based offers. Name the terminal and discharge terms in your U Channel request.

Buy U Channel for Oman

Omani quotations name the discharge port and the terms. See Oman. Send tonnage, grade and the delivery point for U Channel.

Buy U Channel in Muscat

Muscat offers state the discharge port and terms before the price. Name the unloading equipment when you ask for the U Channel price.

Buy U Channel via Sohar

A Sohar offer names the terminal basis and the discharge scope. Name the terminal and discharge terms in your U Channel request.

U Channel Price in Kuwait

Kuwait quotations name the delivery basis and discharge scope. See the Kuwait destination guide. Send tonnage, grade and the delivery point for U Channel.

U Channel Price in Kuwait City

For Kuwait City the delivery basis and unloading limits are in the offer. Name the unloading equipment when you ask for the U Channel price.

U Channel Price via Shuwaikh Port

Port handover and discharge scope at Shuwaikh are shown in the offer. Ask for a port-based U Channel basis next to a delivered one.

Request U Channel Quotation for Georgia

Our Tbilisi head office handles Georgian enquiries. See the Georgia destination guide. Name the grade and tonnage for U Channel in your request.

Request U Channel Offer for Tbilisi

Tbilisi enquiries go to our head office, so bar lengths, bundling and loading can be agreed directly. Send the receiving address with your U Channel tonnage.

U Channel Quotation for Kutaisi

Kutaisi offers separate the bar price from the road freight. Send the receiving address with your U Channel tonnage.

Buy U Channel via Batumi

Batumi can serve as the sea entry, with discharge terms written next to the price. Name the terminal and discharge terms in your U Channel request.

U Channel Price via Poti Port

A Poti-based price names the terminal and the discharge terms. Name the terminal and discharge terms in your U Channel request.

U Channel for Armenia: Price and Offer

Offers for Armenia show the inland leg separately. See Armenia. Name the grade and tonnage for U Channel in your request.

U Channel Quotation for Yerevan

For Yerevan, border costs and responsibility are shown apart from the bar price. Send the receiving address with your U Channel tonnage.

Buy U Channel for Azerbaijan

Offers state the handover point and the customs scope. See the Azerbaijan destination guide. Name the grade and tonnage for U Channel in your request.

Buy U Channel in Baku

Baku offers fix the handover point and customs scope before the price. Name the unloading equipment when you ask for the U Channel price.

U Channel Price in Uzbekistan

Uzbek buyers receive offers with the transit route stated. See Uzbekistan. Send tonnage, grade and the delivery point for U Channel.

U Channel Price in Tashkent

The rail or road leg to Tashkent is shown separately from the steel price. Name the unloading equipment when you ask for the U Channel price.

Request U Channel Offer for Bukhara

Bukhara offers state the inland distance and transit steps first. Send the receiving address with your U Channel tonnage.

Sizes, weights and quotation guidance

UPN 80

UPN 80 heavy channel: nominal height 80 mm, flange width 45 mm, web thickness 6 mm and flange thickness 8 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 8.6 kg/m; calculated bar weights are 51.6 kg for 6 m and 103.2 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 80

UPN 100

UPN 100 heavy channel: nominal height 100 mm, flange width 50 mm, web thickness 6 mm and flange thickness 8.5 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 10.6 kg/m; calculated bar weights are 63.6 kg for 6 m and 127.2 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 100

UPN 120

UPN 120 heavy channel: nominal height 120 mm, flange width 55 mm, web thickness 7 mm and flange thickness 9 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 13.4 kg/m; calculated bar weights are 80.4 kg for 6 m and 160.8 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 120

UPN 140

UPN 140 heavy channel: nominal height 140 mm, flange width 60 mm, web thickness 7 mm and flange thickness 10 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 16 kg/m; calculated bar weights are 96 kg for 6 m and 192 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 140

UPN 160

UPN 160 heavy channel: nominal height 160 mm, flange width 65 mm, web thickness 7.5 mm and flange thickness 10.5 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 18.8 kg/m; calculated bar weights are 112.8 kg for 6 m and 225.6 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 160

UPN 180

UPN 180 heavy channel: nominal height 180 mm, flange width 70 mm, web thickness 8 mm and flange thickness 11 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 22 kg/m; calculated bar weights are 132 kg for 6 m and 264 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 180

UPN 200

UPN 200 heavy channel: nominal height 200 mm, flange width 75 mm, web thickness 8.5 mm and flange thickness 11.5 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 25.3 kg/m; calculated bar weights are 151.8 kg for 6 m and 303.6 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 200

UPN 220

UPN 220 heavy channel: nominal height 220 mm, flange width 80 mm, web thickness 9 mm and flange thickness 12.5 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 29.4 kg/m; calculated bar weights are 176.4 kg for 6 m and 352.8 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 220

UPN 240

UPN 240 heavy channel: nominal height 240 mm, flange width 85 mm, web thickness 9.5 mm and flange thickness 13 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 33.2 kg/m; calculated bar weights are 199.2 kg for 6 m and 398.4 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 240

UPN 260

UPN 260 heavy channel: nominal height 260 mm, flange width 90 mm, web thickness 10 mm and flange thickness 14 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 37.9 kg/m; calculated bar weights are 227.4 kg for 6 m and 454.8 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 260

UPN 280

UPN 280 heavy channel: nominal height 280 mm, flange width 95 mm, web thickness 10 mm and flange thickness 15 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 41.8 kg/m; calculated bar weights are 250.8 kg for 6 m and 501.6 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 280

UPN 300

UPN 300 heavy channel: nominal height 300 mm, flange width 100 mm, web thickness 10 mm and flange thickness 16 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 46.2 kg/m; calculated bar weights are 277.2 kg for 6 m and 554.4 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 300

UPN 320

UPN 320 heavy channel: nominal height 320 mm, flange width 100 mm, web thickness 14 mm and flange thickness 17.5 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 59.5 kg/m; calculated bar weights are 357 kg for 6 m and 714 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 320

UPN 350

UPN 350 heavy channel: nominal height 350 mm, flange width 100 mm, web thickness 14 mm and flange thickness 16 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 60.6 kg/m; calculated bar weights are 363.6 kg for 6 m and 727.2 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 350

UPN 380

UPN 380 heavy channel: nominal height 380 mm, flange width 102 mm, web thickness 13.5 mm and flange thickness 16 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 63.1 kg/m; calculated bar weights are 378.6 kg for 6 m and 757.2 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 380

UPN 400

UPN 400 heavy channel: nominal height 400 mm, flange width 110 mm, web thickness 14 mm and flange thickness 18 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 71.8 kg/m; calculated bar weights are 430.8 kg for 6 m and 861.6 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UPN 400

UE 80

UE 80 light channel: nominal height 80 mm, flange width 40 mm, web thickness 4.5 mm and flange thickness 7.4 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 7.05 kg/m; calculated bar weights are 42.3 kg for 6 m and 84.6 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UE 80

UE 100

UE 100 light channel: nominal height 100 mm, flange width 46 mm, web thickness 4.5 mm and flange thickness 7.6 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 8.59 kg/m; calculated bar weights are 51.54 kg for 6 m and 103.08 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UE 100

UE 120

UE 120 light channel: nominal height 120 mm, flange width 52 mm, web thickness 4.8 mm and flange thickness 7.8 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 10.4 kg/m; calculated bar weights are 62.4 kg for 6 m and 124.8 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UE 120

UE 140

UE 140 light channel: nominal height 140 mm, flange width 58 mm, web thickness 4.9 mm and flange thickness 8.1 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 12.3 kg/m; calculated bar weights are 73.8 kg for 6 m and 147.6 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UE 140

UE 160

UE 160 light channel: nominal height 160 mm, flange width 64 mm, web thickness 5 mm and flange thickness 8.4 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 14.2 kg/m; calculated bar weights are 85.2 kg for 6 m and 170.4 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UE 160

UE 180

UE 180 light channel: nominal height 180 mm, flange width 70 mm, web thickness 5.1 mm and flange thickness 8.7 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 16.3 kg/m; calculated bar weights are 97.8 kg for 6 m and 195.6 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UE 180

UE 200

UE 200 light channel: nominal height 200 mm, flange width 76 mm, web thickness 5.2 mm and flange thickness 9 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 18.4 kg/m; calculated bar weights are 110.4 kg for 6 m and 220.8 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UE 200

UE 220

UE 220 light channel: nominal height 220 mm, flange width 82 mm, web thickness 5.4 mm and flange thickness 9.5 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 21 kg/m; calculated bar weights are 126 kg for 6 m and 252 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UE 220

UE 240

UE 240 light channel: nominal height 240 mm, flange width 90 mm, web thickness 5.6 mm and flange thickness 10 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 24 kg/m; calculated bar weights are 144 kg for 6 m and 288 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UE 240

UE 270

UE 270 light channel: nominal height 270 mm, flange width 95 mm, web thickness 6 mm and flange thickness 10.5 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 27.7 kg/m; calculated bar weights are 166.2 kg for 6 m and 332.4 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UE 270

UE 300

UE 300 light channel: nominal height 300 mm, flange width 100 mm, web thickness 6.5 mm and flange thickness 11 mm. Enquiry lengths: 6 m and 12 m, subject to confirmation. Reference mass approximately 31.8 kg/m; calculated bar weights are 190.8 kg for 6 m and 381.6 kg for 12 m. Actual mass depends on rolling tolerances; confirm the mill table and weighing basis. UE 300

Frequently asked questions

Does an example mean immediate availability?

No. Examples are enquiry references; stock and delivery must be confirmed for the complete specification.

Can a different grade or standard be substituted?

Only after the proposed material and the project requirements have been technically reviewed.

Quotation requirements

For a channel quotation, provide the complete series and designation, length, grade and quantity. Confirm section mass and delivery basis when comparing offers. Get a quote

Choose the product specification first; destination and shipment details belong in the delivery enquiry. Destination enquiry guides

Grade enquiries for U channels

U channels S235JR

For U channels S235JR, confirm the complete material standard and edition, chemical analysis, delivery condition and inspection certificate. Review the offered material against the intended processing or project requirements. The designation is an enquiry reference; availability and equivalence to other grades require confirmation.

U channels S275JR

For U channels S275JR, confirm the complete material standard and edition, chemical analysis, delivery condition and inspection certificate. Review the offered material against the intended processing or project requirements. The designation is an enquiry reference; availability and equivalence to other grades require confirmation.

U channels S355J2

For U channels S355J2, confirm the complete material standard and edition, chemical analysis, delivery condition and inspection certificate. Review the offered material against the intended processing or project requirements. The designation is an enquiry reference; availability and equivalence to other grades require confirmation.

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