A zinc coating is one of the most effective and economical methods of protecting bare steel from a corroding environment. The zinc not only serves as a barrier between the steel and the environment, but it will also sacrifice itself to protect the underlying steel sheet. Sacrificial or galvanic protection occurs when two dissimilar metals are in contact and coupled with water and oxygen. Zinc corrodes preferentially to the iron in steel. This protection prevents corrosion of the steel at areas not covered with zinc. Thus, the spread of corrosion from cut edges, drill holes, etc. is minimized.
COATING
| | Type | Coating mass(g/m2) | Plate thickness(mm) | Width(mm) |
| Hot Dip Galvanized steel | Hot-dip galvanealed steel sheet and coil/strips | 30~120 | 0.5~4.5 | 580~1250 |
| Hot-dip galvanized steel sheet and coil/strips | 60~600 | 0.23~6.0 | 580~1250 |
| Hot-dip zinc-aluminum-magnesium-silicon alloy coated steel sheet and coil/strips | 60~275 | 0.27~9.0 | 580~1250 |
| Hot-dip aluminum coated steel sheet and coil/strips | 40~160 | 0.3~2.5 | 580~1250 |
| Electrogalvanized steel | Electrolytic zinc coated steel sheet and coil/strip | 10~40 | 0.4~2.3 | 580~1250 |
| Electrolytic zinc-nickkel coated steel sheet and coil/strip | 10~40 | 0.4~2.3 | 580~1250 |
GRADE
| DX51D+Z DX52D+Z DX53D+Z S280GD+Z S350GD+Z S550GD+Z | DX51D+AZ DX52D+AZ DX53D+AZ S280GD+AZ S350GD+AZ S550GD+AZ | DX51D+AZM DX52D+AZM DX53D+AZM S280GD+AZM S350GD+AZM S550GD+AZM | SGHC SGH400 SGCC SGCH SGCD SGC400 |
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!
