nihonweldnihonweldnihonweld

Printer Friendly Layout
NT-430 / NM-430
AWS Specification: ER-430
JIS Specification:

NONE

Other Specification:

FOR STAINLESS STEEL

 

I. APPLICATIONS:

For welding similar alloys, overlays and thermal spraying. Good ductility in heat-treated condition.

II. DESCRIPTIONS:

NT-430/NM-430 is a 17% Cr stainless steel welding wire for MIG/TIG welding of AISI 430 type steels. The wire is designed for weld beads that are shiny, finely rippled and uniform with Argon+O2 or CO2 Gas Mixtures as shielding gas.

III. TYPICAL CHEMICAL COMPOSITION OF WELD METAL (%):

 

C

Si

Mn

Cr

Ni

Mo

0.06

0.38

0.55

16.79

0.45

0.16

IV. TYPICAL MECHANICAL PROPERTIES OF WELD METAL : AT 850° C x 2 hr  

 

Tensile Strength N/mm2 (Ksi)

Yield Point

N/mm2 (Ksi)

Elongation %

550 (80)

310 (45)

30

 V. TIG AVAILABLE SIZES:

 

Dia.(mm)

1.6

2.0

2.4

3.2

4.0

Length (mm)

1000

1000

1000

1000

1000

Unit wt./packing (kgs.)

5.0

5.0

5.0

5.0

5.0

VI. MIG AVAILABLE SIZES AND RECOMMENDED CURRENT:

 

Size (dia.x length) mm

Amps

0.8 x spool

60-180

0.9 x spool

70-200

1.0 x spool

70-200

1.2 x spool

90-250

1.6 x spool

200-300

 TEST RESULT

The information contained or otherwise referenced herein is presented only as “typical” without guarantee or warranty, and Industrial Welding Corporation expressly disclaims any liability incurred from any reliance thereon. Typical data and Test results for mechanical properties, deposit or electrode composition and other properties were obtained from a weld produced and tested according to prescribed standards, and should not be assumed to be the expected results in a particular application or weldment. Actual results will vary depending on many factors, including, but not limited to, weld procedure, plate chemistry and temperature, weldment design and fabrication methods. Users are cautioned to confirm by qualification testing, or other appropriate means, the suitability of any welding consumable and procedure before use in the intended application.