Not only does Q235 possess toughness, weldability, and excellent plasticity, it retains strength while offering outstanding cold-bending performance. It is perfect for welded structures, including factory buildings, steel bars, towers, boilers, bridges, containers, vehicles, and more. Q235 can also be used as mechanical parts, such as stands, stressed rods, nuts, connecting rods, brackets, and other components. Q235 and varying grades of steel plates can be cut to specification.
Length | 4m-12m or as required | ||
Width | 0.6m-3m or as required | ||
Thickness | 3mm-300mm or as required | ||
Standard | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc. | ||
Technique | Hot rolled or cold rolled | ||
Surface Treatment | Clean, blasting and painting according to customer requirement | ||
Thickness tolerance | ±0.1mm | ||
Material | Q195; Q235(A,B,C,D R); Q345(B,C,D R); Q345QC Q345QD SPCC SPCD SPCD SPCE ST37 ST12 ST15 DC01 DC02 DC03 DC04 DC05 DC06 20#- 35# 45# | ||
Application | It is widely used in small tools, small components, iron wire, siderosphere, pull rod, ferrule, weld assembly, structural metal, | ||
MOQ | 1tons.We also can accept sample order. | ||
Shipment time | 7-14 workdays after receiving deposit or L/C;T/T | ||
Export packing | Waterproof paper, and steel strip packed.Standard Export Seaworthy Package.Suit for all kinds of transport,or as required | ||
Capacity | 250,000 tons/year | ||
Container Size | 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM 40ft | ||
| Steel Grade | Quality Grade | C % (≤) | Si % (≤) | Mn (≤) | P (≤) | S (≤) |
|---|---|---|---|---|---|---|
| Q235 | Q235A | 0.22 | 0.35 | 1.4 | 0.045 | 0.05 |
| Q235B | 0.2 | 0.35 | 1.4 | 0.045 | 0.045 | |
| Q235C | 0.17 | 0.35 | 1.4 | 0.04 | 0.04 | |
| Q235D | 0.17 | 0.35 | 1.4 | 0.035 | 0.035 | |
Quality Grade: A<B<C<D Note: Q235B carbon content C can be ≤0.22% by agreement. | ||||||
| Mechanical Properties | Metric | US/Imperial |
| Tensile Strength, Ultimate | 400 – 550 MPa | – |
| Tensile Strength, Yield | 250 MPa | – |
| Elongation at Break | 20 % | 20 % |
| 23 % | 23 % | |
| Modulus of Elasticity | 200 GPa | 29000 ksi |
| Compressive Yield Strength | 152 MPa | 22000 psi |
| Bulk Modulus | 160 GPa | 23200 ksi |
| Poissons Ratio | 0.26 | 0.26 |
| Shear Modulus | 79.3 GPa | 11500 ksi |
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