Review U channels for the UPN 80 specification. Check material grade, dimensions, inspection documents and delivery requirements before requesting a quotation.
U channels UPN 80: Quick reference
U channels UPN 80
Parameter
Value
Size / form
UPN 80
Height
80 mm
Width
45 mm
Web thickness
6 mm
Flange thickness
8 mm
Mass
8.600 kg/m
6 m calculated mass
51.60 kg
12 m calculated mass
103.20 kg
Dimensional / material references
EN 10365 / EN 10034 / EN 10279; GOST 8240 (UE); EN 10025-2
Grade / material
S235JR / S275JR / S355J2
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.
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
Review U channels for the UPN 80 specification. Check material grade, dimensions, inspection documents and delivery requirements before requesting a quotation.Read more
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 / material
Scope / condition
Re / Rp0.2 (MPa)
Rm (MPa)
A min. (%)
Impact reference
S235JR
3 < t ≤ 16 mm
≥235
360–510
—
27 J / +20°C
S275JR
3 < t ≤ 16 mm
≥275
410–560
—
27 J / +20°C
S355J2
3 < t ≤ 16 mm
≥355
470–630
—
27 J / −20°C
Chemical composition references
Chemical composition references
Grade / material
Scope / condition
C (%)
Mn (%)
Si (%)
P (%)
S (%)
Cr / CEV (%)
S235JR
3 < t ≤ 16 mm
≤0.17
≤1.40
—
≤0.035
≤0.035
—
S275JR
3 < t ≤ 16 mm
≤0.21
≤1.50
—
≤0.035
≤0.035
—
S355J2
3 < t ≤ 16 mm
≤0.20
≤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 type
C (%)
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.
Size specifications: U channels 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
U Channel UPN 80 Price by Grade: S235JR, S275JR, S355J2
Limits are published reference values from this page's tables, not guaranteed values; confirm the full standard designation in your enquiry.
Buy U Channel UPN 80 S235JR
S235JR carries C 0.17 max and Mn 1.40 max with a 235 MPa minimum yield for thicknesses up to 16 mm, the usual starting point for general steel framing. Send tonnage and bar length for a price. It can be quoted for Georgia buyers.
U Channel UPN 80 S275JR Price per Ton
S275JR raises the limits to C 0.21 max and Mn 1.50 max with a 275 MPa minimum yield up to 16 mm thickness, for more heavily loaded frames. State tonnage and the receiving city or port. Enquiries from Azerbaijan are quoted on a stated delivery basis.
Request U Channel UPN 80 S355J2 Quotation
Choose S355J2 when low-temperature toughness matters: 355 MPa minimum yield, 27 J at −20°C, C 0.20 max, Mn 1.60 max, Si 0.55 max, P and S 0.025 max, for thicknesses up to 16 mm. Include bundle and loading limits. Quotations are available for Turkmenistan.
Buy U Channel UPN 80 St37, St44, St52
Quote St37, St44 or St52 channels against their historical DIN 17100 references and name the modern grade you will accept: St37-2 / 1.0037 (C 0.17 max, P and S 0.050 max), St44-2 / 1.0044 (C 0.21 max), St52-3 / 1.0570 (C 0.20 max, Mn 1.60 max, Si 0.55 max). Name the standard and edition in the enquiry. It can be quoted for Qatar buyers.
Choosing this specification
For UPN 80, confirm the section series, flange geometry and orientation at connections. Verify the matching section table and required length; the designation alone is insufficient for calculating structural capacity.
Grades, standards and inspection requirements for this product: U channels
U Channel UPN 80 S235JR Supplier in Georgia and Tbilisi
EMRA Steel is headquartered in Tbilisi and supplies U Channel UPN 80 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. Available grades: S235JR, S275JR and S355J2.
U Channel UPN 80 S275JR Price in Georgia
The U Channel UPN 80 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 UPN 80 S355J2 Price in Tbilisi
For U Channel UPN 80 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 UPN 80 S235JR Supplier in UAE and Dubai
EMRA Steel has a registered office in Dubai and supplies U Channel UPN 80 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. Available grades: S235JR, S275JR and S355J2.
U Channel UPN 80 S275JR Price in UAE
The U Channel UPN 80 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 UPN 80 S355J2 Price in Dubai
For U Channel UPN 80 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 UPN 80: Price and Quotation by Destination
UPN 80 U channel weighs 8.600 kg/m; a 12 m bar is 103.20 kg on that basis. Send grade, tonnage and bar length, and name the city or port you want the price for.
Buy U Channel UPN 80 for Georgia
Our Tbilisi head office handles Georgian enquiries. See the Georgia destination guide. Name the grade and tonnage for U Channel UPN 80 in your request.
Buy U Channel UPN 80 in Tbilisi
Tbilisi enquiries go to our head office, so bar lengths, bundling and loading can be agreed directly. Name the unloading equipment when you ask for the U Channel UPN 80 price.
U Channel UPN 80 Price in Kutaisi
Kutaisi offers separate the bar price from the road freight. Name the unloading equipment when you ask for the U Channel UPN 80 price.
Buy U Channel UPN 80 via Batumi
Batumi can serve as the sea entry, with discharge terms written next to the price. Ask for a port-based U Channel UPN 80 basis next to a delivered one.
U Channel UPN 80 Price via Poti Port
A Poti-based price names the terminal and the discharge terms. Ask for a port-based U Channel UPN 80 basis next to a delivered one.
U Channel UPN 80 S275JR Supplier and Price for Armenia and Yerevan
Offers for Armenia show the inland leg separately. See Armenia. Name the grade and tonnage for U Channel UPN 80 in your request.
U Channel UPN 80 Price in Yerevan
For Yerevan, border costs and responsibility are shown apart from the bar price. Name the unloading equipment when you ask for the U Channel UPN 80 price.
U Channel UPN 80 S235JR Supplier and Price for Azerbaijan and Baku
Offers state the handover point and the customs scope. See the Azerbaijan destination guide. Name the grade and tonnage for U Channel UPN 80 in your request.
Request U Channel UPN 80 Offer for Baku
Baku offers fix the handover point and customs scope before the price. Send the receiving address with your U Channel UPN 80 tonnage.
U Channel UPN 80 S275JR Supplier and Price for Uzbekistan and Tashkent
Uzbek buyers receive offers with the transit route stated. See Uzbekistan. Send tonnage, grade and the delivery point for U Channel UPN 80.
U Channel UPN 80 Quotation for Tashkent
The rail or road leg to Tashkent is shown separately from the steel price. Send the receiving address with your U Channel UPN 80 tonnage.
Buy U Channel UPN 80 in Bukhara
Bukhara offers state the inland distance and transit steps first. Name the unloading equipment when you ask for the U Channel UPN 80 price.
U Channel UPN 80 S355J2 Supplier and Price for Turkmenistan and Ashgabat
Offers state a clear handover point. See the Turkmenistan destination guide. Send tonnage, grade and the delivery point for U Channel UPN 80.
Buy U Channel UPN 80 in Ashgabat
Ashgabat can be priced as a delivered offer from a stated receiving point. Name the unloading equipment when you ask for the U Channel UPN 80 price.
Buy U Channel UPN 80 via Turkmenbashi
A Turkmenbashi offer names the port basis and the onward leg. Name the terminal and discharge terms in your U Channel UPN 80 request.
U Channel UPN 80 Price in UAE
UAE offers can be port-based or delivered by road. See the UAE. Send tonnage, grade and the delivery point for U Channel UPN 80.
U Channel UPN 80 Price in Dubai
Our Dubai office can discuss the specification before a Dubai price is issued. Name the unloading equipment when you ask for the U Channel UPN 80 price.
Request U Channel UPN 80 Offer for Sharjah
Sharjah uses the same specification, with the trucking scope stated. Send the receiving address with your U Channel UPN 80 tonnage.
Request U Channel UPN 80 via Jebel Ali
A Jebel Ali price names the terminal basis and the discharge scope. Ask for a port-based U Channel UPN 80 basis next to a delivered one.
U Channel UPN 80 S355J2 Supplier and Price for Qatar and Doha
Offers for Qatar depend on the documents the buyer lists. See Qatar. Name the grade and tonnage for U Channel UPN 80 in your request.
Request U Channel UPN 80 Offer for Doha
Doha offers depend on the documents the buyer lists. Send the receiving address with your U Channel UPN 80 tonnage.
Request U Channel UPN 80 via Hamad Port
A Hamad Port price separates port charges from the steel price. Ask for a port-based U Channel UPN 80 basis next to a delivered one.
U Channel UPN 80 S235JR Supplier and Price for Oman and Muscat
Offers for Oman can be port-based at Sohar or delivered to Muscat. See the Oman destination guide. Name the grade and tonnage for U Channel UPN 80 in your request.
U Channel UPN 80 Quotation for Muscat
For Muscat the delivery basis comes first in the quotation. Send the receiving address with your U Channel UPN 80 tonnage.
Buy U Channel UPN 80 via Sohar
Sohar cargo is quoted with port handover. Name the terminal and discharge terms in your U Channel UPN 80 request.
U Channel UPN 80 S235JR Supplier and Price for Kuwait and Kuwait City
Offers for Kuwait state the port handover and handling limits. See Kuwait. Name the grade and tonnage for U Channel UPN 80 in your request.
Buy U Channel UPN 80 in Kuwait City
Kuwait City offers state the yard handling limits for long bars. Name the unloading equipment when you ask for the U Channel UPN 80 price.
U Channel UPN 80 Price via Shuwaikh Port
A Shuwaikh Port price names the handover point and discharge terms. Name the terminal and discharge terms in your U Channel UPN 80 request.
Buying U channels UPN 80 and requesting a price
The price for U channels UPN 80 depends on the material specification, quantity, production or processing requirements, inspection, packing, freight and delivery schedule. Compare offers on the same technical specification and delivery basis; confirm availability and quotation validity before ordering.
For buying and price enquiries for U channels UPN 80, specify your delivery destination: Georgia (including Tbilisi), Turkey (including Ankara and Istanbul), the United Arab Emirates (UAE, including Dubai), Kuwait, Oman or Qatar. Send the required quantity, grade or chemical analysis, dimensions and inspection scope. Freight, delivery terms and shipment timing affect the quotation; supply options and destination documentation require confirmation before an order is agreed.
Preparing an enquiry for U channels UPN 80
Include U channels UPN 80, the required grade and complete standard designation, order quantity, length or coil limits where applicable, inspection documents and the exact delivery destination. Confirm traceability, packing, commercial terms and the shipment schedule with EMRA Steel.
Choose the product specification first; destination and shipment details belong in the delivery enquiry. Destination enquiry guides
Grade enquiries for U channels UPN 80
U channels UPN 80 S235JR
For U channels UPN 80 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 UPN 80 S275JR
For U channels UPN 80 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 UPN 80 S355J2
For U channels UPN 80 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.
