NHF-160MC (Rutile)

Specification
AWS Specification: N/A
JIS Specification: N/A
Other Specification: N/A
Description
  • NHF-160MC is a rutile coated hardsurfacing welding electrode with 140% recovery
  • Impact resistance is excellent with medium abrasion resistance
TYPICAL CHEMICAL COMPOSITION OF ALL WELD METAL DEPOSITS (%):

C

Si

Mn

Cr

Mo

P S

0.65

0.57

16.50

14.70

0.19

0.04 0.007

 

HARDNESS OF WELD METAL:
Hardness
Brinnel (HB)

As Welded

200

After Work Hardening 500 

 

SIZE AND RECOMMENDED CURRENT RANGE: AC, DC (+)

DIAMETER (mm)

3.2

4.0

5.0

LENGTH (mm)

350

350

350

Current Amp

100 - 140

150 - 190

200 - 250


Welding Positions: FLAT, VERTICAL UP, HORIZONTAL, OVERHEAD
Approvals: N/A

NOTE:

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.

  • Joining and surfacing of 14% Mn steels and most all hard-to-weld steels when high impact resistance and cavitation resistance is required
  • Buffer layer before depositing
  • Machinability is only possible if not work hardened

about us

Industrial Welding Corporation (IWC) was established in 1982 by Mr. H. Ong Hai who had 25 years of welding industry experience (at that time). Since then, IWC has consistently and successfully earned an excellent ...
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