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Min. Order:
1 Bag
Price:
US$ 1
Place of origin:
China
ceramic balls are precision ceramics sintered at high temperature in non-oxidation atmosphere, with highstrength, high wear resistance, high temperature resistance, corrosion resistance, acid, alkali resistance, can be used inseawater for a long time, and has excellent performance of no electricity and no magnetism. At 800℃, the strength and hardness are almost unchanged, and its density is 3.3
[Related Keywords : zirconia ceramic ball, bearing ball, ceramic ball, ZrO2 ceramic ball]
Business Type
Manufacturer
Location
Hebei, China
Employees Total
101 - 500
Annual Revenue
USD 10,000,001 - 50,000,000
Min. Order:
10 Piece
Price:
US$ 0.5 ~ 10
Place of origin:
China
Supply Ability:
6000
Silicon Nitride SI3N4 Ceramic balls Diameter range: 0.3 mm – 80 mm Hardness according to Vickers: < 1600(HV10) Temperature resistance: < 1.300°C Density: 3,21 g/cm³Silicon carbide balls(Sic balls) Diameter range: 0.3 mm – 80 mm Melting Point: 2,730° C (4,946° F) (decomposes) Density: 3.0 to 3.2 g/cm3 Electrical Resistivity: 1 to 4 10x Ω-m Poisson’s Ratio: 0.15 to 0.21 Specific Heat: 67
[Related Keywords : Bearing Ball, Ceramic Ball, Si3N4 ball]
Business Type
Manufacturer
Location
山东, China
Employees Total
11 - 50
Annual Revenue
USD 500,001 - 1,000,000
Place of origin:
China
Si3N4 can be used to manufacture ball bearings by virtue of its light weight and high rigidity. It has higher accuracy than metal bearings, generates less heat, and can operate in higher temperatures and corrosive media. The steam nozzle made of Si3N4 ceramic has wear resistance, heat resistance and other characteristics, and it will not be obviously damaged after being used in 650 ℃ boiler for
[Related Keywords : silicon nitride, ceramics]
Business Type
Manufacturer
Location
Chongqing, China
Employees Total
11 - 50
Annual Revenue
USD 500,001 - 1,000,000
Competitive si3n4 ball products from various si3n4 ball manufacturers and si3n4 ball suppliers are listed above, please select quality and cheap items for you.
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