cold rolled sheet
Quick Detail
- Minimum order:25
- Place of Origin:China
Specifications
The products details
1 Definition: it is formed by rolling hot-rolled plate coils (raw materials) at normal temperature and then at recrystallization temperature. Cold-rolled steel plate is produced by a cold rolling process, and is called cold plate for short. The thickness of cold-rolled plates is generally 0.1-8.0mm; the thickness of cold-rolled steel plates produced by most factories is less than 4.5mm; the thickness and width of cold-rolled plates are determined by equipment capacities of various factories and market demands.
2 Another name: steel sheet,steel plate,steel coil,cold rolled steel sheet or coil
3 Materials: Q235, Q345B, etc.
4 Surface: normal surface,bare,checkered,antiskid,galvanized
5 Technique: cold rolled
6 Specifications: 1.5m width or as the clients’ requests.
7 Packing: packing according to customer requirements
8 Application:Steel sheet applies to construction field, ships building
industry, petroleum & chemical industries, war and electricity
industries, food processing and medical industry,machinery and hardware fields
| Chemical composition of steel plate | ||||||
| grade | C | Mn | Si | S | P | V |
| Q235A | ≤0.22% | ≤1.4% | ≤0.35% | ≤0.050 | ≤0.045 | / |
| Q235B | ≤0.20% | ≤1.4% | ≤0.35% | ≤0.045 | ≤0.045 | / |
| Q235C | ≤0.17% | ≤1.4% | ≤0.35% | ≤0.040 | ≤0.040 | / |
| Q235D | ≤0.17% | ≤1.4% | ≤0.35% | ≤0.035 | ≤0.035 | / |
| Q345B | ≤0.20 | 1.0~1.6 | ≤0.55 | ≤0.040 | ≤0.040 | 0.02~0.15 |
