Jiangsu Chunyi Stainless Steel Co., Ltd
Jiangsu Chunyi Stainless Steel Co., Ltd
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| 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 |
Company Profile
Jiangsu Chunyi Stainless Steel Co., Ltd. is a large-scale Wuxi stainless steel industry and trade enterprise integrating stainless steel plate wholesale and processing, warehousing and distribution. The company is located in Wuxi, the distribution center of stainless steel trading. It is a stainless steel plate supplier integrating stainless steel coil material, stainless steel plate sales, processing and distribution, and after-sales technical consulting services.
The company's products cover a variety of Wuxi stainless steel plate series of materials, standing stock.
1. 2B board SUS316L, 310S, 304, 202, 201, 430, 420 and other oily sand, finely ground 8K mirror panel, titanium plate, deep drawing board, drawing board, and frosted board.
2. Industrial plate/2B SUS316L, 321, 304, 310S acid and alkali resistant, high temperature resistant sheet, pipe, round steel, channel steel, angle steel, flat steel, etc.
3. Various materials of calendering belt, punching plate, anti-skid plate, and undertaking deep processing such as shearing and pressing.
Jiangsu Chunyi Stainless Steel Co., Ltd. has always implemented the business philosophy and service tenet of "high-speed, high-efficiency, pragmatic development, customer-oriented, service first". With the care and support of colleagues and customers from all walks of life, we have continued to develop steadily, and our products have been exported to all parts of the country. The company will serve customers with high-quality products, good reputation and low prices. I would like to express my heartfelt gratitude to the old and new customers who have given us the care and support of our company! And sincerely hope to establish a long-term cooperative relationship with them for mutual benefit and common development!
Our product catalogue
Stainless Steel Coil
Stainless Steel Strip
Stainless Steel Plate Sheets
Stainless Steel Pipe
Stainless Steel Rod bar
Stainless Steel Wire Rod
Stainless Steel Profiles
Carbon Steel Coil
Carbon Steel Sheet
Carbon Steel Pipe
Galvanized Steel Coil
Galvanized Steel Sheet
PPGI Coil