304 Stainless steel plate/sheet
304 is a versatile stainless steel, it is widely used in the production of requirements for good integrated performance (corrosion resistance and formability) of equipment and machinery. In order to maintain the inherent corrosion resistance of stainless steel, steel must contain more than 18% chromium, more than 8% nickel content.
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Product Details
304 is a versatile stainless steel, it is widely used in the production of requirements for good integrated performance (corrosion resistance and formability) of equipment and machinery. In order to maintain the inherent corrosion resistance of stainless steel, steel must contain more than 18% chromium, more than 8% nickel content.
Stainless Steel Description
| Stainless Steel Coil/Sheet/Plate Information | |||||||||
| Technique | Surface Finish | Grade Series | Thickness(mm) | Width(mm) | |||||
| Main Dimension | |||||||||
| 20-850 | 1000 | 1219 | 1240 | 1250 | 1500 | ||||
| Hot Rolled | No.1 / 2E | 201/304/316L | 2.2-12.0 | √ | √ | √ | √ |
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√ |
| Cold Rolled | 2B | 201/304/316L | 0.25-3.0 | √ | √ | √ | √ | √ | √ |
| 410S/430 | 410S/430 | 0.25-3.0 | √ | √ | √ |
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√ | ||
| No.4 /Hairline Mirror / Linen SB |
201/304/316L/ | 0.22-3.0 | √ | √ | √ | √ | √ | √ | |
| 410S/430 | 410S/430 | 0.25-3.0 | √ | √ | √ | √ | √ | ||
| BA | 201/304 | 0.2--1.8 | √ | √ | √ | √ | √ | √ | |
| 410S/430 | 410S/430 | 0.25-3.0 | √ | √ | √ |
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2BA | 304/410S/430 | 0.25-2.0 | √ | √ | √ | √ |
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| If you need, we can customize the size according to your requirements | |||||||||
Chemical Properties of Frequently-used
| Chemical composition and mechanical properties of stainless steel coils | |||||||||
| Grade | Chemical Composition (%) | Mechanical Performance | |||||||
| C | Si | Mn | P | S | Ni | Cr | Mo | Hardness | |
| 201 | ≤0.15 | ≤1.00 | 5.5/7.5 | ≤0.060 | ≤0.03 | 3.5/5.5 | 16.0/18.0 | - | HB≤241,HRB≤100, HV≤240 |
| 304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.0/11.0 | 18.0/20.0 | - | HB≤187,HRB≤90,HV≤200 |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.0/14.0 | 16.0/18.0 | 2.0/3.0 | HB≤187,HRB≤90,HV≤200 |
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.0/14.0 | 16.0/18.0 | 2.0/3.0 | HB≤187,HRB≤90,HV≤200 |
| 410 | ≤0.15 | ≤1.00 | ≤1.25 | ≤0.060 | ≤0.03 | ≤0.060 | 11.5/13.5 | - | HB≤183, HRB≤88 HV≤200 |
| 430 | ≤0.12 | ≤1.00 | ≤1.25 | ≤0.040 | ≤0.03 | - | 16.0/18.0 | - | HB≤183, HRB≤88 HV≤200 |
Stainless Steel Material Properties
| Surface Finished | Characteristics | Characteristics |
| NO.1 | Finished by hot-rolling, smoother and pickling, characterized by white pickled surface. | Chemical industry equipment, Industrial tanks. |
| 2B | Finished by anneal treatment, pickling after cold rolling, followed by skin pass line to more brighter and smoother surface. | General application medical instruments, Tableware. |
| BA | Bright anneal treatment after cold rolling. | Kichen utenstil, Kitchen ware,Architectural purpose. |
| NO.4(Satin) | Finished by incontinuous linear brushing | Architecture,industries,Escalators, Kitchen ware, Vehicles. |
| Hairline | Finished by continuous linear brushing | |
| 8K(mirror) | A mirror-like reflective surface by polishing with finer abrasives over 800 mesh. | Refletor, Mirror, Interior- Exterior decoration for building. |
