Welding Button type contact supplier

Publish Time: 2019-10-08 03:51 Author: Site Editor Visit: 572

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

Tel: +86(577)8521 0099

Fax: +86(577)8523 3668

Email: info@wzsaijin.com

product description

Welding Button type contact

Bimetal contact buttons can be supplied in a large varitey of configurations and combinations of materials, The material of the working layer may be Ag,AgCdO or AgNi,Forthe side to be welded to the support material steel or Cu-Ni alloy can be used, The thickness of top working layer is within half of the top layer thickness .In the standard design the contactbuttons have 3,5or7 spherical projections,Other numbers of projections and shapes of the projections,however,are also possible

PRODUCT MATERIAL

Ag.FAg.AgNi.AgCdO.AgSnO2.AgSnO2In2O3.AgZnO.AgCu.CuNi.Cu

Tolerances

Head Diameter	Head Thickness	Shank Length	Shank Diameter	Silver Layer Thickness		Angle	Spherical Radius
±0.10	±0.05	±0.15	-0.12	S≤0.4：	0.04	±0.2°	±0.2R
		0			0
				S＞0.4：	0
					-0.04

Application Scope

Bimetal contact buttons are used by means of the impulse welding technique.Components produced by this method are utilized,e,g,.in temerature controllers or small power relays.

Differnt series,type and sizes of products can be delivered according to customers requirements.

Electrical Silver AgSnO2/Cu Bimetal Contact Rivets

PRODUCT MATERIAL

AgSnO2/Cu Bimetal Rivets

Tolerances

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
					-0.04