We are the largest manufacturer of silicon metal in China. Producing capacity is more than 100000 tons each year. With the most advanced equipment imported from usa, we can supply you with large quantity and steady quality.
High density aggregate used in pipe line coating; granule size can be 0mm to 10mm and the quantity available per month would be 25000mt to 40000mt; sgs inspection can be provided; specific gravity would be 4.5 to 4.6.
Supplied in the form of crushed ore in lose break bulk mode.
Density>9.8g/cm3(molybdenum alloy one:density>9.3g/cm3)
Used for seamless tubes of stainless, alloy steel and high-temperature alloy.
Your special requests available.
Type diameter tolerance length tolerance of length semifinished
Dm20 20
Dm25
Dm30 30 +3 60-80 +6 type a
Dm35 35 0 0
High purity arsenic 99.9999% (as arsenic metal 33as74.922) technical conditions, spec 113-12-112-89
Quality: confirmed by expert examination of ptl testing laboratory, inc., usa. Can provide the precious information if requested
Packing: glass flask with 1200 grammes, height 24cm, diameter 35mm
Ferro-chrome is produced by electric arc carbothermic reduction of chromite. Increasing amounts are coming from Russia and China. The production of stainless steel with chromium content of 10 to 20% is the main application of ferro-chrome. Over 80% of the ferro-chrome of the world is utilised in the production of stainless steel. It is also used when it is desired to add chromium to carbon steel. According to the content of carbon, the ferro-chrome is divided into high carbon ferro-chrome, Medium carbon ferro -chrome, low carbon ferro-chrome, extra-low carbon ferro-chrome etc. High carbon ferro-chrome (C: 4~8%), medium carbon ferro-chrome (C: 0.5~4%), low carbon ferro-chrome (C: 0.15~0.50%), extra-low carbon ferro-chrome (C: 0.06%), micro carbon ferro-chrome (C: 0.03% max.)
