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Q235B hot‑rolled steel coil
Q235B Hot Rolled Steel Coil is a carbon structural steel widely used in construction and manufacturing. It features good weldability, plasticity, and strength. The product undergoes computer-controlled rolling and laminar cooling to ensure consistent quality. Available in coils or sheets with various surface finishes including plain, galvanized, or color coated.
ASTM: A36JIS: SS400GB: Q235B
MaterialGB/T 3091-2001 / JIS G3101 / ASTM A573 / ISO 630
Thickness0.7-6.00 mm
Width500-1500 mm
LengthCoil / Cut to Length
MOQ1 Ton
Lead Time7-15 days
PortTianjin / Shanghai
Response within 24 hours
In Stock — Ready to Ship
| Material Grade | GB/T 3091-2001 / JIS G3101 / ASTM A573 / ISO 630 | Standard | GB/T 3091-2001 / JIS G3101 / ASTM A573 / ISO 630 |
| Thickness Range | 0.7-6.00 mm | Width Range | 500-1500 mm |
| Length Range | Coil / Cut to Length | MOQ | 1 Ton |
| Lead Time | 7-15 days | Port of Shipment | Tianjin / Shanghai |
| C | ≤0.22 | Si | ≤0.35 |
| Mn | 0.30-0.65 | P | ≤0.045 |
| S | ≤0.050 | Tensile Strength | ≥370 MPa |
| Yield Strength | ≥235 MPa |
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