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GradeSS400 Q235 Astm A572 S275jr HEA HEB IPE 450 IPE80InvoicingBy Actual Weight
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StandardASTMTolerance±1%
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Model NumberS275jrAlloy Or NotNon-Alloy
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ApplicationConstructionDelivery Timewithin 7 days, Within 7 days
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Flange Thickness5-30MM(0.20-1.18in)Flange Width100-900MM, 100-300mm
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Length6M/12M, 6/12MProcessing ServiceBending, Welding, Decoiling, Punching, Cutting
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TechniqueHot RolledWeb Thickness5-30MM(0.20-1.18in)
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Web Width100-300MM, 100-900mmProduct NameCarbon H-Beam Steel
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MaterialSS400 Q235 Astm A572 S275jr HEA HEB IPE 450 IPE80Thickness5-30mm
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Payment Terms30%T/T Advance + 70% BalanceMOQ5Tons
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Delivery TermsFOB CIF CFR EXW
Structural carbon H-beam has one actual thickness-range label:5–30MM. Actual profile and material requirements must be specified separately for industrial-building fabrication.
Choose a section drawing
HEA/HEB/IPE450/IPE80 references are section-family names. Flange/web thickness and width ranges do not identify a complete actual profile or technical mass.
- S275JR model.
- SS400/Q235/A572 family.
- Hot-rolled technique.
- 6m/12m length references.
- Cutting and welding services.
Agree standard and grade
ASTM A6/A36/A572/A992Gr50 title requirements need applicable scope and actual tests. They are not automatic equivalents to Q235 or the listed profile names.
Request building acceptance
Provide actual section properties, tolerances and connection details. High-strength/building context does not establish measured strength, member capacity or certified joints without actual selected-beam evidence.





