Wuhan Hangaodian Electronic Technology Co.,Ltd.
  Wuhan Hangaodian Electronic Technology Co.,Ltd.
Professional and faithful electronic vacuum components and parts supplier
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Vacuum gauge
UV light photosensitive diode
UV light diode
Spark gap
High-power klystron
Metal stamping parts for Surge arrester
Metal stamping parts
Components of vacuum interrupter
Metal contact and alloy material
Thread
Non-standard fasteners for automobile(part One)
fasteners for automobiles
Domestic appliance components
Communications-equipment components
Furniture lighting components
Electronic vacuum ceramic
Aluminium nitride (AlN)
BeO Ceramic
vacuum glass for automobile
DM-308 and DM-305 vacuum glass
spark rod tip
Cold forging for automobile
stem
Ceramic Valve
Low voltage UVA Lamp
High voltage UVA lamp
UVC Lamp
Electronic Ballest
Vacuum Firing Furnace
Microwave Equipment
Vacuum Waveguide
Wc-Cu40
Wc-Cu30
WC-Ag
Cu-W-WC
W-Cu-Te
Ag-W
CuCr
Flange
Forge Piece
Vacuum casting
Vacuum casting
Item No.:  
Product name
 and symbol
Chenical compositions(wt%) Physical mechanical performance
Cr Cu Te Gas content Hardness
HB
Density
g/cm3
electrical
concuctivity
MS/m
Oxygen Nitrogen
CuCr10 7.0-12.0 balance <0.05 <0.003 70-100 ≥8.6 ≥40
CuCr25Te 24-28 balance 0.01-0.03 <0.08 <0.005 75-110 ≥8.63 ≥24
CuCr40 37-42 balance <0.08 <0.005 80-120 ≥8.0 ≥20
CuCr30 28-33 balance <0.08 <0.005 75-110 ≥8.2 ≥26
CuCr25 24-28 balance <0.08 <0.005 70-105 ≥8.3 ≥28
CuCr50F 47-52 balance <0.05 <0.004 80-120 ≥7.9 ≥16
CuCr40F 38-43 balance <0.05 <0.004 75-110 ≥8.0 ≥20
CuCr1F 0.6-1.3 balance - - ≥100 ≥8.7 ≥46
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