- Electrical Ceramics[10]
- Ceramics[10]
- Gaskets[10]
- Insulation Materials & Elements[1]
- Textile Machinery Parts[6]
- Coffee Grinder Parts[10]
- Lamp Holders & Lamp Bases[10]
- Oven Parts[7]
- Shafts[8]
- Ceramic Ball Bearing[1]
- Seals[1]
- Gauges[3]
- Contact Person : Ms. Chen Nancy
- Company Name : Shenzhen Jinghui Electronics Co., Ltd.
- Tel : 86-755-26759158
- Fax : 86-755-26793754
- Address : Guangdong,Shenzhen,1F,8th Bulding,Futing Industrial Zone,Zhu Village,Guanlan town,Baoan District ,Shenzhen, Gongdong,China
- Country/Region : China
- Zip : 518000
alumina ring
Alumina ring
Specification: Purity of material: 95%, 96% and 99% alumina optional
Process: heat compression molding or dry-pressed molding
Color: White, Ivory, black optional.
Size: Outer diameter up to 300mm; Minimal inner diameter:1mm; Thickness : Min. 0.8mm Length tolerance:≤± 0.05mm, Width tolerance≤± 0.1mm, Height tolerance ≤±0.1mm, Parallelism ≤ 0.03mm
Features:
1.Surface treatment: Polished or ground plane surface
2.Alumina ceramic seal faces have the property of the resistant-high-temperature, resistant-corrosion, resistant-wearing and good sealing.
3.Good flatness, no deformation. 4.Leadless glaze, the surface is bright, and the corners are not sharp. 5.The plane surface without pores,without miscellaneous points,without scratches and cracks. 6.Can be arbitrarily adjusted glaze color and glaze firing temperature.
Application:
It widely used in sealing products such as acid resistance, alkaline resistance, oil proof pump. It is popularly used in sealing devices in petroleum, chemical, medicine, mobile manufacture, war industries, and metallurgy, printing and dying, food, mechanical and many other industry.
alumina ring
