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OBT casting part Manufacturer is a Professional China Manufacturer and Supplier of foundry, We Provide Custom Wholeslae foundry factory, Private Label foundry and foundry Contract Manufacturing, Contact us now to get the best quotation for foundry, We will respond in a timely manner, we are not the lowest price of foundry, but we will provide you with better service.
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Ferro chrome is an alloy consisting of the elements chrome and iron.
Ferromolybdenum is an alloy consisting of the elements molybdenum and iron.
Nickel is mainly used in alloys and as catalysts.
Calcium silicon, containing 22-35% calcium and 60-65% silicon, is mainly used as an inoculant for cast iron.
Ferrochrome is an iron alloy composed of chromium and iron. It is an important alloying additive for steelmaking.
99.6% SiO2 high whiteness fused silica powder Melted quartz powder 25 um for Precision casting.
Precision casting use high purity fused silica sand 100-200 mesh SiO2 99.7%
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O.B.T Manufacture - One-shop serviceOBT Mining as the China No.1 biggest manufacturer for mullite sand which has been supplying to Germany Thyssenkrupp,totally capacity 200000tons and OBT casting subsidiary factory specializing in R&D and manufacturing of precision casting equipment, precision metal products processing and precision casting process. Comprehensive company for technical research and supply for the invesment casting sand and machines. ...
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