Welcome to Anhui Xinguo Alloy Co., Ltd!
    Disclaimers|SiteMap|中文|English
banner_nei.jpg
康铜(精密电阻合金).jpg
  • 康铜(精密电阻合金).jpg

Copper wire

With copper, manganese and nickel as the main components, it has the characteristics of high resist
  • Tel:0086 0550 7310999
  • Fax:0086 0550 7623508
  • Email:xinguoalloy@xinguo.net
Description

Precision resistance alloy wire

Manganese copper:

With copper, manganese and nickel as the main components, it has the characteristics of high resistivity, small resistance temperature coefficient, thermoelectric potential to copper, and excellent long-term resistance stability. It is a relatively ideal precision resistance material. Mainly used in precision instrument resistance components and shunt resistance.

Copper:

With copper nickel as the main component, it has a low resistance temperature coefficient, a wide temperature range (below 500℃), good machining performance, corrosion resistance. It can make variable resistance and strain resistance components in AC instruments.

Kama (nickel chromium aluminum iron):

Nickel, chromium, aluminum, iron as the main components. The resistivity is about three times higher than that of manganese copper, and has lower resistance temperature coefficient and lower thermoelectric potential to copper, good long-term resistance stability and oxidation resistance. The use temperature is wider than manganese copper. Suitable for making precision micro resistance element and strain gauge.

New copper:

With copper and nickel as the main components, its performance is the same as copper, suitable for manufacturing a variety of resistance rheostat and resistance elements.

Main performance:

Alloy name

 

Alloy grade

 

resistivity

(μω.m)

Resistance temperature coefficient

Thermoelectric potential for Cu

Μ v / ℃

The wire is ** high

Service temperature ℃

copper

6J40

0.48 + / - 0.03

40 mm or less

- 45

500 or less

New copper

6J11

0.3

400 or less

Manganese copper

6J13

0.44 + / - 0.04

0 ~ 40

0 ~ 40

0 to 100

Karma

6J22

1.33 + / - 0.07

20 mm or less

2.5 or less

300 or less

Our company can produce all the above brands of wire, wire diameter up to 0.08mm.


Browse:
On A:No
Next:No
Return To The Top
Powered by CmsEasy