SS400 Q235 Structural Carbon H Beam –5–30mm Range and ASTM A36 A572 A992 Grade Inquiry

• Grade

  SS400 Q235 Astm A572 S275jr HEA HEB IPE 450 IPE80
  Invoicing

  By Actual Weight
• Standard

  ASTM
  Tolerance

  ±1%
• Model Number

  S275jr
  Alloy Or Not

  Non-Alloy
• Application

  Construction
  Delivery Time

  within 7 days, Within 7 days
• Flange Thickness

  5-30MM(0.20-1.18in)
  Flange Width

  100-900MM, 100-300mm
• Length

  6M/12M, 6/12M
  Processing Service

  Bending, Welding, Decoiling, Punching, Cutting
• Technique

  Hot Rolled
  Web Thickness

  5-30MM(0.20-1.18in)
• Web Width

  100-300MM, 100-900mm
  Product Name

  Carbon H-Beam Steel
• Material

  SS400 Q235 Astm A572 S275jr HEA HEB IPE 450 IPE80
  Thickness

  5-30mm
• Payment Terms

  30%T/T Advance + 70% Balance
  MOQ

  1Tons
• Delivery Terms

  FOB CIF CFR EXW

Carbon H-beam has one actual thickness-range label:5–30MM. A complete structural section requires actual flange, web and overall geometry rather than thickness alone.

Choose the named section

HEA/HEB/IPE450/IPE80 references require a section table and drawing. Flange/web width ranges100–300mm and100–900mm are independent family references, not actual profile pairings.

• Hot-rolled technique.
• 6m/12m length references.
• SS400/Q235 grade references.
• S275JR model.
• Cutting and bending services.

Select actual material standard

ASTM A6/A36/A572/A992Gr50 title requirements need applicable scope and grade records. They are not automatic equivalents to SS400/Q235 or the section designations.

Request structural acceptance

Provide section properties, tolerances and project criteria. High-strength/building wording does not establish numerical yield, technical mass, member capacity or approved connections without actual tests.