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NOACH GROUP LIMITED

Tel: +86-532-86887736

Fax: +86-532-86887736

E-mail: info@noachgroup.com / owenoach@gmail.com

Add: 118 Yanji Rd, Qingdao, China

Hardface Welding Wire HBW-45N-O

Hardface Welding Wire HBW-45N-O

Our HBW-45N-O welding wire is for hardfacing with Ni and supper low carbon,to avoid defect and spot corrosion caused by Cr13 martensite under high temperature,it offers good wearability and thermal fatigue resistance and can be used in surfacing repairing of continuos caster roller

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HBW-45N-O

 

 

Typical Chemical Composition of All-Weld Metal:

C%

Mn%

Si%

Ni%

Mo%

Cr%

0.05

1.2

0.6

 4.2

0.8

12.5

 

Dia 2.4mm,2.8mm,

 

Typical Hardness of Weld Metal 46HRC

 

Application:Our HBW-45N-O is for hardfacing with Ni and supper low carbon,to avoid defect and spot corrosion caused by Cr13 martensite under high temperature,it offers good wearability and thermal fatigue resistance and can be used in surfacing repairing of

Continuos caster roller

 

Package:

25kgs coil

250kgs drum

 

Welding parameters

Wire Dia

Current (A)

Voltage (V)

Stickout(mm)

2.4mm

280

25

35-40

2.8mm

280

28

35-40

 


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