SIO9001electrical silver alloy contact (silver contact,silver rivet)

contact sheet parts (electrical rivet, silver electrical contact) Mainly used in various relays, contactors, switches

electrical contact(electrical rivet, silver electrical contact)contact sheet parts

   

Main Application Scope:

Mainly used in variousswitches,push button switches, rotary switches, limited switches,rocker switches,clocks, relays, contactors, miniature and small switches and temperature controllers. Main Materials:  

Plate and punched materials	Content(wt.%) ≥	Density(g/cm3) ≤	Resistance Rate μ(Ω·cm)	Tensile Strength N / mm²	Elongating %      ≥	Hardness HV (MPa) ≥
AgNi (10) (P.E)	10	10.10	2.00	220~380	8	700~900
AgNi (15) (P.E)	15	9.90	2.20	320~410	6	800~1100
AgCdO(10) (P)	10	10.10	2.10	250~360	12	250~360
AgCdO(15) (P)	15	9.90	2.40	260~400	8	260~400
AgSnO2 (8) (P.E)	8	9.90	2.20	260~380	8	700
AgSnO2( 12) (P.E)	12	9.80	2.60	260~420	6	750
Ag   soft	100	10.50	1.67	200	30	300
Ag   hard	100	10.50	1.67	360	2	450
AgCu(5)	5	10.40	1.96	270	17	600
AgCu(10)	10	10.30	2.00	280	15

ELECTRICAL CONTACTS MAIN VARIERTIES

silver contact(AG),Ag/Cu composite contact(Ag/Cu),silver nickel contacts(AgNi),silver nickel/copper(AgNi/Cu)composite contact ,silver nickel/copper-nickel alloy composite contact (AgNi/CuNi),silver cadmium oxide alloy contact(AgCdO),silver cadmium silver cadmium oxide/copper(AgCdO/Cu),silver cadmium oxide/copper-nickel(AgCdo/CuNi)composite contact, silver tin oxide alloy(AgSnO2)contacts, silver tin oxide/copper(AgSnO2/Cu)composite contact. silver zinc oxide alloy(AgZnO) electrical contact, silver and copper alloy contacts(AgCu).And other varieties of the rivet-type silver alloy contacts or plain films of various specifications of composite silver contacts(change with advanced cold forging molding process automation of production).Recently developed and put into production of silver tin oxide/copper-nickel alloy flat sheet type composites contacts(AgSnO2/CuNi).Our company can according to your required specifications, and according to your needs, on behalf of research and development of research and development of new electronic metal products.

Touch point size and limited deviation

Item	Diameter of head	Thickness of head	Thickness of composite	Diameter of  foot	Length of foot	Radius Of sphere	Angle of mold
Limited deviation	±0.05	±0.03	S≤0.4  S>0.4±0.06	-0.03~-0.08	±0.03	SR≤6±1	±2
						SR>6+1.5
Basic dimension	2.5	0.6,0.8,1.0	0.3~0.4	1.2,1.5	1~2	4,6	9
	3.0	0.8,1.0,1.2	0.35~0.5	1.5		6,8
	3.5			1.5,2.0	1~1.3
	4.0	1.0,1.2,1.5		2.0		8,10
	4.5			2.0,2.5
	5.0	1.0,1.2 1.5,2.0	0.40~0.60	2.5		10,15
	5.5			2.5,3.0
	6.0			3.0		15,20
	6.5	1.2,1.5,2.0	0.50~0.70	3.0,3.5,
	7.0			3.5		20,25
	8.0			4.0

RIVET TYPE SILVER ALLOY CONTACTS LABELED DIAGRAM

D=silver contacts the head diameter (mm)

d=silver contacts the foot diameter(mm)

T=silver contacts the head thickness(mm)

L=length of silver contacts foot(mm)

S=silver head joints the thickness of silver recovery (mm)

α=silver contacts ejection head angle(º)

SR=Silver contacts at the top of arc degree(cm)

SIO9001electrical silver alloy contact (silver contact,silver rivet)