net weight 1 kg per bag packaging, metal drums of 25 kgs net each, can according to customer requirements and special packaging.
Shanghai Guangzhou Shenzhen
Precious metal 99.99% purity Osmium Powder, Buy Osmium powder 99.95% trustworthy China supplier
Osmium exists in osmiridium ore. The solid containing osmium was roasted in air, and the volatile osmium tetroxide was absorbed by alkyl alkali solution. It can be used to make alloy with super high hardness. An alloy of osmium with rhodium, ruthenium, iridium, or platinum, commonly used as a bearing in record players, fountain pens, clocks, and instruments.
Osmium can be used as catalyst in industry . Using osmium as catalyst for ammonia synthesis or hydrogenation can obtain high conversion rate at low temperature. If the platinum mixed with a little osmium, it can be made into a large hardness and sharp osmium platinum alloy scalpel. Osmium iridium alloy can be made by using osmium and a certain amount of iridium, such as the nib of some advanced gold pens that silver white dot namely osmium iridium alloy, osmium iridium alloy hard wear resistance, can be used as a clock and important instrument bearings, the service life is very long. [packing]
Vacuum packaging, net weight 1 kg per bag packaging, metal drums of 25 kgs net each, can according to customer requirements and special packaging.
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Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
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A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
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A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment. If you have another question, pls feel free to contact us as below: