Tri-metal Contact Rivets supplier

Publish Time: 2019-08-03 10:03 Author: Site Editor Visit: 391

Wenzhou Saijin Electrical Alloy Co.,Ltd(Saijin for short) specializes in producing all kinds of contact rivets,contact points,contact components,electrical accessories and silver alloy wires.

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.

Tel: +86(577)8521 0099

Fax: +86(577)8523 3668

Email: info@wzsaijin.com

product description

Ag/Cu/Ag Tri-metal Contact Rivets

Peoduct Material

Ag/Cu/Ag Tri-metal Contact Rivets

Application Scope

Trimetal rivets are normally used as double side contacts,mainly used in relays, micro switches,button switches and contactors.

Standard Dimensios

	Head	Head	Silver Layer		Shank	Shank	Shank Silver	Spherical	Angle
	Diameter	Thickness	Thickness		Diameter	Length	Layer Thickness	Radius	θ(°)
	(D)	(T)	(S)		(d)	(L)	(H)	(SR)
Tolerance	±0.10	±0.05	S≤0.4：	0.04	0	0.15	±0.04	±0.2R	±2°
				0
			S＞0.4：	0	-0.1	0
				-0.04
Dimension	2.5-3.0	0.8-1.2	0.3-0.6		1.5	1.0-2.5	0.5-1.0	43565	11°
	3.2-4.0	0.8-1.2	0.4-0.7		2	1.2-3.0	0.5-1.5	43628

Brass block Terminal for Switch 45A

PRODUCT MATERIAL

Cooper, brass, stainless steel, etc.

GENERAL DESCRIPTION

There are mainly three kinds of Electrical Contact Component :
1,Riveting Parts : contact is riveted on copper component .
2,Welding Parts : sheet contact is welded on copper component .
3,Stamping Parts: precious clad metal is stamped into contact bridge component

The manufacturing and test equipments for making Contact Component apparatus such as digital and automotive welding stamping machine, riveting machine, welding Automaton, hi-speed stamper, stamper, coloured metallography ，microscope , 3D coordinator etc. We can develop and manufacture contact component according to customers’ specific requirements and the output can surpass one billion pieces annually.

APPLICATION SCOPE

The electrical contact components can be widely use in switches, relays, thermostats, contactors, disconnector，controllers, timers and other low-voltage apparatus.