Zimbabwe GB/T700 GB/T1591 GB Material Carbon Steel Coil
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Product Description
GB/T700 GB/T1591 GB Material Carbon Steel Coil Description
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 |
|
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 |
Scope of Application
For bridge construction, highway construction and other engineering construction.
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