NHF-32CRS

Specification

AWS Specification: N/A
JIS Specification: DFCr-A-700-B
Other Specification: N/A

Description

Application

Remarks

  • Machining is not possible due to the high amount of Cr
  • Pre-heating should be roughly at 300 degrees C
  • To prevent disbanding and cracking, an underlayer should be applied

    • Technical Data

    TYPICAL CHEMICAL COMPOSITION OF ALL WELD METAL DEPOSITS (%):

    C

    Si

    Mn

    Cr

    4.37

    1.14

    1.05

    32.20

     

    HARDNESS OF WELD METAL:
    Hardness
    Vickers (Hv)
    Rockwell (HRC)

    Value

    700 - 780

    60 - 63

     

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

    DIAMETER (mm)

    3.2

    4.0

    5.0

    LENGTH (mm)

    350

    350

    350

    Current Amp

    80 - 130

    130 - 180

    180 - 230

    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.