Add: 2F, Building A1, No. 276, E. Baoshi Rd., Baoan District, Shenzhen
Stainless steels are notable for their corrosion resistance, which increases with increasing chromium content. Molybdenum additions increase corrosion resistance in reducing acids and against pitting attack in chloride solutions. Thus, there are numerous grades of stainless steel with varying chromium and molybdenum contents to suit the environment the alloy must endure.
Stainless steel differs from carbon steel due to the presence of chromium. Unprotected carbon steel rusts readily when exposed to the combination of air and moisture. The resulting iron oxide surface layer (the rust) is porous and fragile. Since iron oxide occupies a larger volume than the original steel this layer expands and tends to flake and fall away exposing the underlying steel to further attack. In comparison, stainless steels contain sufficient chromium to undergo passivation, spontaneously forming a microscopically thin inert surface film of chromium oxide by reaction with the oxygen in air and even the small amount of dissolved oxygen in water. This passive film prevents further corrosion by blocking oxygen diffusion to the steel surface and thus prevents corrosion from spreading into the bulk of the metal. This film is self-repairing if it is scratched or temporarily disturbed by an upset condition in the environment that exceeds the inherent corrosion resistance of that grade Thus stainless steels are used where both the strength of steel and corrosion resistance are required.
Q:Are you trading company or manufacture?
A:We are a factory establish in 2005,we are professional manufacture.
Q: Is your company close to the Baoan airport?
A:Yes,it need 30 minutes.
Q: Do you accept OEM?
A:Yes,OEM is welcome,all product can be customize to meet your demand.
Q:Whats your product target Market?
A:Our mainly target market is as following: Middle East,South America,Europe,North-Africa and so on.
Q:Are your produces good quality?
A: Absolutely yes. Quality is our culture. We could control and promise every step of the production process.
Q: Are there any advantage at the product price?
A: Yes.We provide competitive factory direct price.
Q: What is the MOQ?