Stříbrný wolframu materiál, stříbrná wolframu materiály
Sølv Wolfram materiale, sølv Wolfram materialer
Zilveren wolfraam materiaal, zilveren wolfraam materialen
Silver tungsten material, Silver tungsten materials
Matériau de tungstène d
Silber Wolfram Material, Silber Wolfram-Materialien
Materiale di tungsteno in argento, argento materiali di tungsteno
Sølv Wolfram materiale, sølv Wolfram materialer
Material de tungstênio prata, tungstênio prata materiais
Wolfram materialul de argint, Wolfram materiale de argint
Серебряная вольфрама материал, серебряные вольфрама материалы
Material de tungsteno Plata, materiales de tungsteno plata
Silver volfram material, Silver volfram material
Gümüş tungsten malzeme, Gümüş tungsten malzemeleri
 
Silver tungsten

Silver tungsten material

Silver tungsten material Silver tungsten material Silver tungsten material

Silver tungsten material

Silver tungsten materials are used in industrial and domestic circuit breaker applications where good weld and erosion resistance is important. Various grades are available: - the higher silver grades have higher conductivity, and the higher tungsten grades have greater erosion and weld resistance.

High contact pressures are required to ensure effective operation if used for frequent high current switching, where mixed oxides of silver tungsten can be formed, giving high contact resistance.

Silver tungsten data sheet

Grade

Ag%(WT)

W%(WT)

Density (Min)

Electric Conductivity (Min)

Hardness (Min)

AgW55 45±2 Balance 13.55g/cm3 58%IACS 115HB
AgW60 40±2 Balance 14.00g/cm3 56%IACS 125HB
AgW65 35±2 Balance 14.50g/cm3 53%IACS 135HB
AgW70 30±2 Balance 14.90g/cm3 51%IACS 150HB
AgW75 25±2 Balance 15.40g/cm3 48%IACS 165HB
AgW80 20±2 Balance 16.10g/cm3 45%IACS 180HB

Silver WC data sheet

Grade

Ag%(WT)

WC%(WT)

Density (Min)

Electric Conductivity (Min)

Hardness (Min)

AgWC50 50±2 Balance 12.20g/cm3 29%IACS 85HRB
AgWC40 60±2 Balance 11.70g/cm3 34%IACS 72HRB
AgWC30 70±2 Balance 11.20g/cm3 36%IACS 57HRB

CTIA E-biz Center can provide Silver tungsten electrical contact and Silver tungsten electrode, and special sizes can be manufactured based on customers' requirements.

 

Related Links

Tungsten Copper
Property Data Sheet of Silver Tungsten Material (PDF)

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