Chrome, white, generally exists in the form of chromium iron compounds in the nature, the iron black or dark brown, block shape, dot, lenticular, ribbon, etc. Chromium is a very versatile metal. Chromium is a pure chromium metal that is refractory (melting point 1800℃) and ...
Our company can provide you with product range: (1) State: Th04; (2) Diameter: φ4.0mm-φ40.0mm. C18150 copper chromium zirconium is suitable for electrode contact materials, electric welding electrodes, electrode grips, electrode holders, resistance welding electrodes and ...
Tobee® 提供 OEM 高铬硬钢金属叶轮,用于河流或海洋疏浚应用中的绞吸式挖泥船中的挖泥泵。 电子邮件:Sales8@tobeepump.com|网址:www.tobeepump.com | 网址:www.tobeepump.com| 网址:http://www.tobee.cc | 网址:http://www.hydroman.cn ...
Rare earth alloy wear-resistant high chromium cast iron pipe under the same conditions as compared with the high manganese steel materials, the unit is a high-manganese steel wear about 1/3, life is more than three times as high manganese steel. Bends and branches seamless ...
Product details (1)application:mainly used in addition of nickel-based superalloys, to produce thechromium powder, CVD evaporation coating, or as a special alloy added. (2)Production process: hydrogen reduction method. (3)product advantages: ultra-low oxygen ...
1. commonly used specifications: 80 mesh, 150mesh, 200 mesh, 325 mesh or production according to customer requirements. 2. purity: 99.95% 99.9% 99.5% 3. product supply: Our company produces hydrogen reduction high purity chromium series products.with an annual capacity of 400 ...
Suizhou Gaincin Machinery Co.,Ltd(GAINCIN.com & Showroom: gaincin.bossgoo.com), a high-tech enterprise specialized in R&D, production, sale and technical service of wear resistant materials in the metal castings and forgings field, main products including: Forged(Rolled) Steel ...
Suizhou Gaincin Machinery Co.,Ltd(GAINCIN.com & Showroom: gaincin.bossgoo.com) is one of the largest manufacturers and professional exporters of forged grinding balls and cast grinding balls in China, with an annual output of 80,000 tons. Now, there are 288 employees in our ...
South Africa chromium minerals grit Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical composition: Appearance:Black Melting poin:2150°C pH:7-9 The amount of the acid≤ 2 ML Percent ...
S. Africa chromium ore grain Chemical Composition of Chromite Sand is: Cr2O3≥46.0% FeO≤26.5% Al2O3≤15.5% SiO≤1.0% MgO≤10.0% CaO≤0.30% Cr/Fe:1.55:1 Physical composition: Appearance:Black Melting poin:2150°C pH:7-9 The amount of the acid≤ 2 ML Percent soil<0.1 ...