Stainless steel cord its excellent corrosion resistance to the grain boundary, in the case without heat treatment, but also to maintain good corrosion resistance. 304 stainless steel cord: a good corrosion resistance, heat resistance, low temperature strength and mechanical properties, stamping, bending and other thermal processing, and no heat treatment hardening. Uses: cutlery, cupboards, stainless steel car axis, boiler, auto parts, medical equipment, building materials, food industry 310 stainless steel cord: The main features are: high temperature, generally use the boiler, automobile exhaust pipes other performance in general .303. stainless steel cord: by adding a small amount of sulfur and phosphorus to more than 304 cutting, and 304 others with similar properties. 420 stainless steel cord: "cutting class" martensitic steel, stainless steel car axis factory outlets, similar to Brandt's first high-chromium stainless steel this. Also used in surgical tools, you can do very light. 430 stainless steel cord: ferritic stainless steel, decorative, such as for car accessories. Good shape, but heat resistance and corrosion resistance worse. (2) Surface quality: stainless steel sheet is a very high price of materials, surface quality requirements of its clients is very high. But stainless steel sheet in the production process will inevitably be a variety of defects, specializing in the production of stainless steel car axis, such as scratches, pits, creases, pollution, etc., so that its surface quality, such as scratches, creases, etc. Regardless of these defects is a senior member or lower are not allowed, and this defect in pitting spoon, spoon, fork, the production is never allowed because it is difficult to discard polishing. We based on the extent and frequency of the surface of a variety of defects, to determine its quality and grade table, thereby to determine the product grade. Stainless steel car axis, Shengyuan stainless steel, wholesale supply stainless steel car axis provided by the Dongguan City Shengyuan Stainless. Stainless steel car axis, Shengyuan stainless steel, wholesale supply stainless steel car axis is Shengyuan Stainless Steel Co., Ltd. of Dongguan City (dg-shengyuan.cn) this year introduced a new upgrade, the above picture is for reference only, please call the contact or pictures on this page phone, for the latest information, contact: Liang Ye.