Solid Contact Rivets Manufacturer

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Company Profile

Wenzhou Saijin Electric Alloy Co., Ltd. was established on May 4, 1998. The company specializes in the production of contact rivets, contact points, contact components, electrical accessories and silver alloy wire.

Sajin use the material Cd free which meets the Eu RoHS&REACH requirement.

Saijin has obtained ISO9001:2015 which assure stable quality.

Saijin has owned strong R&D department,we were awarded with Zhejiang Province scientific and technological enterprise since 2016.

Saijin cooperating with Schneider,Haier,Panasonic,Chnt,Bahra Cables,Apator,FEB,Amper Auto etc.

Tel: +86(577)8521 0099 

Fax: +86(577)8523 3668 



product description

AgSnO2 Solid Contact Rivets

Solid Contact Rivets Manufacturer_Solid Contact Rivets

Product Material


General Description

AgSnO2 show high arc erosion resistance and a good resistance against contact welding. By introducing certain additives,the AgSnO2 materials,produced by the powder metallurgy technique can be modified in such a manner that contact resistance and over temperature behavior can be maintained low and stable over service life. Material transfer in DC operation is low. Contact materials of the  AgSnO2 type are non-toxic and friendly to the environment.

Application Scope

Widely used in various kinds of contactors、relays、circuit breakers and switches、and so on.

Material Properties

  AgSnO2(10) AgSnO2T(12) AgSnO2T(15)
SnO2 Content(wt.%) 10±1 12±1 15±1
Density(g/cm³) ≥9.90 ≥9.85 ≥9.65
Elec.Resistivity(µΩ•cm) ≤2.20 ≤2.30 ≤2.55
Hardness HV (Mpa) ≥800 ≥800 ≥950
Tensile Strength(Mpa) 230-285 230-285 250-300
Elongation(%) 18-30 18-30 18-30


Electrical Silver AgCdO/Cu Bimetal Contact Rivets

Solid Contact Rivets Manufacturer_Bimetal Contact Rivets

Product Material

AgCdO/Cu Bimetal Rivets 


Head  Head  Shank  Shank  Silver Layer    Angle Spherical 
Diameter Thickness Length Diameter Thickness     Radius
±0.10 ±0.05 ±0.15 -0.02 S≤0.4: 0.04 ±0.2° ±0.2R
    0 -0.1   0    
        S>0.4:  0    

Application Scope

Automobile electricalequipments, Household appliances, Relays, Contactors, Temperature controllers, Timers and other electrical appliances.