Description

A. Consistent quality of our nickel chrome alloy wire has been recognized by vast number of our customers, It has high tensile strength at temperature,it is not deformed even at high temperature, stability of resistance, tensile strength,and elongation is higher than most of other domestic companies in the same field
B.CHEMICAL COMPOSITION
 

合金牌号

C

S

Si

Ni

Fe

NiCr

0.*8

0.**5

0.*5～1.*0

余量

≤1.0

0.*8

0.**5

0.*5～1.*0

余量

≤1.0

Cr*5Ni*0

0.**0

0.*0

*5.0～*8.0

≤0.5

Cr*0Ni*5

0.**0

1.*0

*8.0～*1.0

—

Cr*0Ni*0

0.**0

1.*0

*8.0～*1.0

—

DIA.

﹥0.**0～0.**0

﹥0.**0～0.**0

﹥1.*0～3.*0

﹥6.*0～8.*0

TOLERANCE(±)

0.**7

0.**5

0.*3

0.*0

Material

Densityg/m3

Elongation （%不小于）

Resistance

＜0.*0

******0

***0

0.***3.*0

＞3.*0

Cr*0Ni*0

8.2

＞*5

1.*8±0.*5

1.2±0.*5

＜0.*0

******0

***0

≥0.*0

Cr*0Ni*5

7.9

＞*5

1.*4±0.*5

-

******0

***0

1.*4±0.*5