Shilong stainless steel 

 Contact: Chen Wei 


 Phone: 13826520079 


 Tel :0755 -27,058,457 


 Fax :0755 -27,058,317 


 Web site: www.szjldbxg.com 


 Address: Shenzhen Songgang, 107 State Road, White Pine Industrial Zone 
 In layman's terms, steel, stainless steel is not easy to rust is actually part of stainless steel, both stainless steel, and acid resistance (corrosion resistance). Stainless steel and corrosion resistance of stainless steel is due to the formation of chromium-rich oxide film on its surface (passivation film). This stainless steel and corrosion resistance is relative. The tests showed that the steel in the air, water and other weak medium and nitric oxide medium, the corrosion resistance with the increase of water content of chromium in the steel and to improve the corrosion resistance of steel when the chromium content up to a certain percentage of mutation, Dongguan Jin Lide Co., Ltd. specializes seamless pipes, precision seamless pipe, 304 stainless steel pipe, stainless steel, No. 45 of seamless pipes and all kinds of seamless square tube, shaped seamless steel pipe, and so on. standing steel pipe : structure seamless steel pipe, Seamless steel tubes, hydraulic seamless steel tubes, electrical seamless steel pipe, oil transportation seamless steel pipes, chemical fertilizer plants seamless steel pipe, stainless steel seamless steel pipe seamless steel pipe, coal , chemical seamless steel pipes, textile machinery and seamless steel pipes, car; water use seamless steel pipe, 
 Shilong stainless steel