Silicon nitride powder 99.9% Description
Silicon nitride ceramic materials are very stable at high temperatures, do not rust, and are very accurate. Silicon nitride is a covalent compound with a strong bond and can form a protective oxide film in air, so it is also very chemically stable. It does not rust in many molten metals and alloys, such as aluminum, lead, tin, silver, brass, and nickel, but can corrode in molten liquids such as magnesium, nickel-chromium alloys, and stainless steel.
Silicon Nitride Powder 99.9% Manufacturers
The Specification Of Silicon nitride powder 99.9%
| Item | Purity | ACCESS POINTS | SSA | Color | Crystalline stratum | Morphology | Density of bulk materials |
| S3N4 | >99.9% | 20nm | 93m2/g. | White | Amorphous | spherical | 0.09 g/cm3 |
| S3N4 | >99.9% | 800 nm | 65m2/g. | Grey White | Alpha | cubic with a center on the face | 0.23 g/cm3 |
| S3N4 | >99.9% | 800 nm | 49m2/g. | Light Green Grey | Alpha | cubic with a center on the face | 0.69 g/cm3 |
Our Factory
Silicon Nitride Powder 99.9% Suppliers
Customers Visit
Silicon Nitride Powder 99.9% For Sale
FAQ
Q: What are your terms of delivery?
A: We accept FOB, CFR, CIF, etc. You can choose the most convenient way.
Q: What are your terms of payment?
A:30% payment in advance, balance payable against copy of bill of lading (or L/C)
Q: How long is your delivery time?
A: Generally 5-10 days if the goods are in stock, 15-20 days if the goods are not in stock. It is according to the order quantity.
Q: Do you provide free samples?
A: Yes, we could offer the free sample, you only need to pay the freight.
Q: What's the payment term?
A: We accept T/T, D/P, L/C.
Hot Tags: silicon nitride powder 99.9%, China silicon nitride powder 99.9% manufacturers, suppliers
