09CrCuSb (enterprise code ND steel) is a steel resistant to sulfuric acid low temperature dew point corrosion (ND steel plate, ND steel pipe, 09CrCuSb steel plate, 09CrCuSb steel pipe, etc.). Usually called 09 chromium copper antimony. 09CrCuSb (ND steel) is a hot-rolled steel plate and steel pipe with excellent resistance to sulfuric acid dew point corrosion developed for…
Carbon (C): With the increase of carbon content, the yield point and tensile strength increase, but the plasticity and impact properties decrease. Too high carbon content is easy to cause unqualified intergranular corrosion. The boundary between steel and iron is controlled by C content: < 2.11% is steel. Silicon (SI): Si is a deoxidizer and desulfurizer with high…
Surface Finish Grade of Stainless Steel Original surface: No.1 hot rolled surface after heat treatment and pickling treatment. It is generally used for cold rolling materials, industrial tanks, chemical industrial devices, etc. the thickness ranges from 2.0 mm to 8.0 mm. Blunt surface: No.2D cold-rolled, heat-treated and pickled, with soft material and silvery white surface, is used for deep…
North Steel (Tianjin) Group Co., Ltd
+8613803087999
Room 604, No. 2 Beichen Building, Beichen District, Tianjin, China
Australian Office：93 barker street, Kingsford, Sydney, NSW, Australia
