
Jingguang ceramic tube shell
- Commodity name: Jingguang ceramic tube shell
- Description
-
Jingguang Ceramic Tube Shell Series
Specifications: 1 inch~4 inch
Technical Parameters :
Sealing Airtightness: ≤1×10-9 Pam3/s
Copper Block Flatness: ≤0.005mm
Copper Block Parallelism: ≤0.03mm
Concentricity of Flange and Copper Block: ≤0.5mm
Sealing Strength: ≥5KN/cm2
High and Low Temperature Cycle: -65℃~200℃ 5 cycles
Nickel Plating Thickness: 2-7μ
Main Materials :
Ceramic Parts: 93.5%min AL2O3
Glaze: White, T≥1450℃
Flange: TU1(OFHC•Cu)or Ni42Fe58 Alloy
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