今日双色球开奖号码|双色球所有开奖号码
 
 

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.

 
 
 
今日双色球开奖号码 冰球突破豪华版手机下载 在爱彩网买彩票怎么样 秒速时时是哪个国家 加拿大28历史开奖记彔 黑龙江11选5助手下载 欧冠哪个球队夺冠次数 广东时时11选5 牛牛单机破解版 123开奖直播香港马会 七乐彩胆拖中奖奖金速查表