| Length: | 2000-5800mm |
|---|---|
| Width: | 205-2200mm |
| Special Use: | High-strength Steel Plate |
| Application: | mold steel |
| Surface Treatment: | black or machined |
| Technique: | Hot Rolled |
| Type: | Steel Plate |
| Model Number: | GB q235b steel |
| Brand Name: | songshun |
| Place of Origin: | China (Mainland) |
| Thickness: | 20-700mm |
| Grade: | q235b steel |
| Standard: | AISI,ASTM,BS,DIN,GB,JIS |
| Name: | hot rolled steel plate q235b in stock |
| Grade: | q235b |
| Applications: | mould |
| Thickness: | 2mm-100mm |
| Technique: | Hot work or Forged |
| Surface Treatment: | black/polish/machined |
| Packing: | unpacked or based on client's request |
| Payment Term: | L/C at sight or T/T |
| Shape: | plate/flat bar/round bar/sheet |
| Density: | 7.85t/m^3 |
Quick Details
Specifications
Specification
1.High quality carbon steel, steel making with EF+HO or ESR, microstructure uniformity.
2. C>0.4, good abrasive resistance, but poor malleability.
3. Fast cooling after tempering, to avoid the temper embrittlement.
4. Good machinability with spheroidizing.
Application
1. For machine manufacturing.
2. Widely use in machine parts.
3. Mainly used for building higher quality requirements onthe bridge project welding structure.
Chemical composition
| NAME | C | Si | Mn | P | S |
| a36 | ≤0.20 | ≤0.35 | ≤1.40 | ≤0.045 |
≤0.045 |