GB/T700 GB/T1591 GB Material Carbon Steel Coil
SKU: HC-1134543592599420928
The equivalent material of GB/T700 Q275 carbon steel and low alloy steel coil is S275JR steel coil. S275JR steel coil is a general-purpose carbon structural steel. It is also a carbon structural steel and low alloy structural steel used in engineering steel and structural steel, which is usually not heat treated.
Key Features
- ✓Third-Party Inspection Support
- ✓Sufficient Inventory Supply
- ✓International Standard Certification
- ✓Custom Processing Service
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Product Description
The equivalent material of GB/T700 Q275 carbon steel and low alloy steel coil is S275JR steel coil. S275JR steel coil is a general-purpose carbon structural steel. It is also a carbon structural steel and low alloy structural steel used in engineering steel and structural steel, which is usually not heat treated. S275JR steel coil is a European standard carbon steel coil . It is also used for engineering and structural carbon steel and low alloy structural steel for welding, bolting and riveting structures. S275JR is a plain carbon structural steel coil that is often used in the machinery manufacturing industry. S275JR steel coil has comprehensive high-quality properties such as moderately high strength and toughness, fatigue resistance, impact resistance, corrosion resistance, welding and easy processing. In the process of use, The demonstration of medium and high-quality performance has also been unanimously praised and recognized by the manufacturing industry.
Product Parameters
| Product Name | GB/T700 GB/T1591 GB Material Carbon Steel Coil |
| Production Process | Hot Rolling,Cold Rolling |
| Material Standards | AISI,ASTM,ASME,DIN,BS,EN,ISO,JIS,GOST,SAE,etc. |
| Width | 45mm-2200mm |
| Length | Custom Size |
| Thickness | Hot Rolling: 2.75mm-100mm Cold Rolling: 0.2mm-3mm |
| Delivery Conditions | Rolling,Annealing,Quenching,Tempered or Standard |
| Surface Process | Ordinary,Wire Drawing,Laminated Film |
Chemical Composition
| Grade | C | Mn | Si | P | S |
|---|---|---|---|---|---|
| Q235 A | 0.14-0.22 | 0.30-0.65 | 0.30 | 0.045 | 0.050 |
| Q235 B | 0.12-0.20 | 0.30-0.70 | 0.30 | 0.045 | 0.045 |
| Q235 C | ≤ 0.18 | 0.35-0.80 | 0.30 | 0.040 | 0.40 |
| Q235 D | ≤ 0.17 | 0.35-0.80 | 0.30 | 0.035 | 0.035 |
| Q275 | 0.28-0.38 | 0.50-0.80 | 0.35 | 0.045 | 0.050 |
| Q345 B | ≤ 0.2 | ≤ 1.7 | ≤ 0.5 | 0.035 | 0.035 |
| Q345 C | ≤ 0.2 | ≤ 1.7 | ≤ 0.5 | 0.03 | 0.03 |
| Q345 D | ≤ 0.18 | ≤ 1.7 | ≤ 0.5 | 0.03 | 0.025 |
| Q390 C | ≤ 0.2 | ≤ 1.7 | ≤ 0.5 | 0.03 | 0.03 |
| Q390 D | ≤ 0.2 | ≤ 1.7 | ≤ 0.5 | 0.03 | 0.025 |
| Q460 C | ≤ 0.2 | ≤ 1.7 | 0.8 | 0.025 | 0.015 |
| Q460 D | ≤ 0.2 | ≤ 1.7 | 0.8 | 0.025 | 0.015 |
| Q460 E | ≤ 0.2 | ≤ 1.7 | 0.8 | 0.02 | 0.01 |
| Q690 C | ≤ 0.2 | ≤ 1.7 | 0.8 | 0.025 | 0.015 |
| Q690 D | ≤ 0.2 | ≤ 1.7 | 0.8 | 0.025 | 0.015 |
| Q690 E | ≤0.2 | ≤ 1.7 | 0.8 | 0.02 | 0.01 |