Silver zinc oxide

Materials

Oxide content %	8 - 10
ZnO grain size	1 - 5 μm
ZnO particle shape	granular
Manufacturing process	coprecipitation + extrusion or die compacting

NB : please, contact us if the above criteria do not meet your requirements

Characteristics

Content %	8	10
Theorical density (g/cm³)	9.82	9.67
Vickers' hardness (annealed)	75	80
Electrical conductibility % IACS	83	78

NB : please, contact us if the above criteria do not meet your requirements

Delivery forms

Content %		8	10
WIRES		X	X
RIVETS		X	X
PROFILES		X	X
TIPS		X	X

NB : please, contact us if the above criteria do not meet your requirements

Assembly

h is between 10 and 30 % of H

Brazing alloys

Resistance brazing	Flame brazing / Induced Current Brazing
Ag 150 / Cu 800 / P 50	Ag 550 / Cu 210 / Zn 220 / Sn 20
or any other type of brazing alloy compatible with the assembly

Electrical results

Applications

Applications fields

Any type of switchgear requiring breaking capacity in AC or DC between 10 and 1000 A and 24 and 600 V.
This material is highly recommended when subjected to intense make and break cycles.

Switchgear types

• Relays
• Contactors
• Engine starters
• Switches

Uses

• Industrial automatisms
• Transport : cars, railways
• Lifts, forklift trucks
• Regulating devices : thermostats

Other conditions

We manufacture according to our customers' specifications. Our technicians are readily available to discuss contact forms, dimensions and brazing requirements.