Muaj cov vuam hlau, pas nrig thiab vuam flux rau Ntshiab Nickel, Incoloy, Inconel, Hastelloy alloy. Peb cov xov hlau nruj nruj raws li cov qauv thiab tsim raws li cov lus qhia ntawm AWS, ISO, BS, EN thiab GB.
Tib chemistry yuav tsum xaiv cov nickel vuam hlau nrog cov ntaub ntawv hauv paus. Nws tuaj yeem yog electrode arc vuam, TIG, MIG, plasma arc vuam, qee zaum tsis siv neeg submerged arc vuam rau phaj nrog tuab. Lub linear expansion coefficient ntawm lub hauv paus hlau, lub zog thiab corrosion kuj ntawm weld hlau, raws li zoo raws li lub rhiab heev ntawm cov kab nrib pleb thiab pores thaum lub sij hawm vuam yuav tsum tau txiav txim siab thaum vuam sib txawv ntawm vuam nickel cov ntaub ntawv.

Ni

Cr

Fe

Mo

Mn

Si

Cu

C

S

P

Al

Co

ERNiCr-3

≥67

18-22

3

N/A

2.5-3.5

0.5

0.5

0.1

0.015 ib

0.03 ib

N/A

N/A

ERNiCrCoMo-3

58-63 : kuv

21-25

so

N/A

1.5

0.5

1

0.1

0.015 ib

0.02 ib

1-1.7

N/A

ERNiCrCoMo-1

So

20-24

3

8.0-10.0 Nws

1

1

0.5

0.05-0.15 dr hab

0.015 ib

0.03 ib

0.8-1.5 hli

10.0-15.0 Nws

ERNiCrMo-3

≥58

20-23

5

8.0-10.0 Nws

0.05 Nws

0.05 Nws

0.5

0.1

0.015 ib

0.02 ib

0.4

N/A

ERNiCrFe-2

50-55

17-21

so

2.8-3.3

0.35 Nws

0.35 Nws

0.3

0.08 ib

0.01 ib

N/A

0.2-0.8 hli

1

ERNiCr-3

≥67

18-22

3

N/A

2.5-3.5

0.5

0.5

0.1

0.015 ib

0.03 ib

N/A

N/A

ERNiCrMo-4

so

14.5-16.5 Nws

4.0-7.0 Nws

15-17

1

0.08 ib

0.5

0.02 ib

0.03 ib

0.04 ib

N/A

2.5

ERNiCrMo-2

so

20.5-23.00 Nws

17-20

8.0-10.0 Nws

1

1

0.5

0.05-0.15 dr hab

0.03 ib

0.04 ib

N/A

0.5-2.5 hli

ERNiCu-7

62-69 : kuv

N/A

2.5

N/A

4

1.25

so

0.15

0.015 ib

0.02 ib

1.25

N/A

ERNi-1

≥93

N/A

1

N/A

1

0.75 ib

0.25

0.15

0.015 ib

0.03 ib

1.5

N/A