Silver Nickel Solid Contact Rivets

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seat: Zhejiang
Validity to: Long-term effective
Last update: 2019-08-24 12:09
Browse the number: 214
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Product details

Production Name: Silver Nickel Solid Contact Rivets

Materials: AgNi (Silver Nickel)

Application: Relays, Contactors, Switches, etc.

Product Description: AgNi materials have higher resistance to arc erosion and contact welding than Ag or FAg. Both properties are improved with increasing Ni content. All AgNi materials show good workability and are easy to weld to contact supports. Low tendency towards material transfer in DC applications. AgNi materials are environment-protective materials. A solid rivet is the kind of contact which is entirely made of contact material-usually silver or silver alloys. A solid rivet is designed to be staking to a piece of carrier to form an assembly. Solid rivets are applied on occasions which small diameter rivets are needed and small diameter rivets cannot be made as composites.

Material Properties:

Wires

1#AgNi

3#AgNi

5#AgNi

25#AgNi

6#AgNi

8#AgNi

Ni Content (wt.%)

10±1

12±1

15±1

15±1

20±1

30±1

Density  (g/cm3)

≥10.25

≥10.20

≥10.15

≥10.15

≥10.05

≥9.80

Elec.Resistivity (μΩ·cm)

≤1.95

≤2.05

≤2.05

≤2.10

≤2.15

≤2.50

Hardness HV

≥75

≥70

≥80

≥80

≥80

≥80

Tensile Strength(MPa)

240-350

240-450

250-360

280-460

260-380

260-380

Elongation(%)

5-30

5-30

5-30

5-28

2-28

2-25

Manufacturing process

Sintering-Extruding

http://www.global-fuda.com/

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