5 Mil 8mm Polished Stainless Steel Sheet Metal 201 202 304 316 310S 309S 430 2205 9 Gauge
| Surface Finish | Definition | Application | |
| 2B | Finished by heat treatment , picking or equipvalent cold rolling , followed by skin pass to obtain adequate luster surface. | With bright and smooth surface ,easy for further grinding to obtain brighter surface ,suitable for medical instruments ,milk containers ,tableware and so on. | |
| BA | Bright heat treatment after cold rolling. | Structual members .etc.kitchen utensil ,cutlery ,eleltric applicances ,medical instruments ,building decorations ,etc. | |
| NO.3/NO.4 | Polished with No.150-240 abrasives. | Milky food processing equipment , medicalinstruments ,building decorations. | |
| HL | Finshed by polishing with abrasives of suitable grain size to obtain continuous streaks. | Building decorations ,such as elevators ,escalators ,door etc. | |
| 6K/8K | A mirror-like reflective surface ,which is obtained by polishing with successively finer abrasives and buffing extensively with all gritlines are removed. | Buliding entrances,bulkding column casting ,elevator's wall doors ,counters,sculptures etc. | |
| Stainless Steel Coil/Sheet/Plate Information | |||||||||||
| Technique | Surface Finish | Grade Series | Thickness(mm) | Width(mm) | Application | ||||||
| Main Dimension | |||||||||||
| 20-850 | 1000 | 1219 | 1240 | 1250 | 1500 | Petro-chemical industry,Tanks Construction material |
|||||
| Hot Rolled | No.1 / 2E | 201/202/ 304 |
2.2-12.0 | √ | √ | √ | √ | √ | |||
| Cold Rolled | 2B | 201/304 | 0.25-3.0 | √ | √ | √ | √ | √ | √ | ||
| 410S/430 | 0.25-2.0 | √ | √ | √ | √ | ||||||
| No.4 / Hairline Mirror / Linen SB |
201/304 | 0.22-3.0 | √ | √ | √ | √ | √ | ||||
| 410S/430 | 0.25-2.0 | √ | √ | √ | √ | √ | |||||
| BA | 201/304 | 0.2--1.8 | √ | √ | √ | √ | |||||
| 410S/430 | 0.25-2.0 | √ | √ | √ | √ | ||||||
| 2BA | √ | √ | √ | √ | |||||||
| Chemical composition and mechanical properties of stainless steel coils | |||||||||
| Grade | Chemical Composition (%) | Mechanieal Performece | |||||||
| C | Si | Mn | P | S | Ni | Cr | Mo | Hardness | |
| 201 | ≤0.15 | ≤1.00 | 5.5/7.5 | ≤0.060 | ≤0.030 | 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 | 18.00/20.00 | - | HB≤187,HRB≤90,HV≤200 |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00/14.00 | 16.0/18.0 | 2.00/3.00 | HB≤187, HRB≤90 HV≤200 |
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00/14.00 | 16.0/18.0 | 2.00/3.00 | HB≤187, HRB≤90 HV≤200 |
| 410 | ≤0.15 | ≤1.00 | ≤1.25 | ≤0.060 | ≤0.030 | ≤0.060 | 11.5/13.5 | - | HB≤183, HRB≤88 HV≤200 |
| 430 | ≤0.12 | ≤1.00 | ≤1.25 | ≤0.040 | ≤0.03 | - | 16.00/18.00 | - | HB≤183, HRB≤88 HV≤200 |
About us
JIANGSU ZHIJIA STEEL INDUSTRIES CO., LTD
is a leading professional comprehensive steel company with collection of producing, processing, distributing and trading.
JIANGSU ZHIJIA Group Company is one of the biggest carbon steel and stainless steel products exporter in China.One-step shop of stainless steel sheet, stainless steel pipe, stainless steel coil, stainless steel profiles, carbon steel and galvanized products meet all of your requirements.
With more than 15 years export experience in supplying a great variety of customers from different fields. Such as United States, Europe, Middle East, Southeast Asia, Africa, South America market. Our annual export volume is more than 500,000 tons.
Our produst catalogue
Stainless Steel Round Tube
Stainless Steel Plate Sheet
Stainless Steel Coil
SS Square Tube
Seamless Stainless Steel Pipe
Stainless Steel Strip
Steel Wire Rod
Stainless Steel Bar Rod
Alloy Steel Strip
Alloy Steel Tubes
Alloy Steel Coil
Galvanized Steel Coil
Galvanized Steel Plate
Galvanized Steel Tube
PPGI Steel Coil
Carbon Steel Coil
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