KT Group Members

Applications and Features

( 1 ) Weld metal is austenite structure with low carbon 19%Cr-9%Ni.

 ( 2 ) Low carbon weld metal has lower carbon contents and provides better corrosion resistance.

( 3 ) Suitable for welding 18%Cr-8%Ni steel ( AISI 304,304L) and 19.5%Cr-10Ni steel (AISI 347).

Welding Position

Welding Instruction

Please refer to Appendix C and F.

Typical Chemical Composition of Weld Metal (wt%)

C

Si

Mn

P

S

Cr

Ni

0.02

0.42

1.65

0.011

0.009

19.11

9.56

Typical Mechanical Properties of Weld Metal

Tensile Strength

N/mm²

Yield Strength

N/mm²

Elongation

%

580

410

42

Size and Polarity (DC-)

Diameter (mm)

1.0

1.2

1.6

2.0

2.4

3.2

Length (mm)

1000