voestalpine Böhler Welding · Metal-cored wire

diamondspark 620 MC

voestalpine Böhler Welding
diamondspark 620 MC Metal-cored wire

Classification: A5.28 / SFA-5.28, E100C-GH4 (AWS)

Metal cored wire, seamless, high strength, Nickel- Molybdenum alloyed, yield strength > 620 Mpa

Price on request

Prices for this catalogue are not published; every quotation is prepared for the requested quantity and delivery terms.

Standards and classifications

AWSA5.28 / SFA-5.28, E100C-GH4
EN ISO18276-A, T 62 4 Z M M21 1 H5

Chemical composition

  1. Typical analysis
  2. Gas C Si Mn Ni Mo
  3. wt.-% M21 0.10 0.50 1.80 0.90 0.55

Mechanical properties

  1. Mechanical properties of all-weld metal - typical values (min. values)
  2. u 780 (≥ 620) 820 (700–830) 20 (≥ 17) 70 (≥ 47)
  3. s 670 (≥ 620) 750 (700–830) 22 (≥ 17) 60 (≥ 47)
  4. s1 720 (≥ 620) 800 (700–830) 20 (≥ 17) 55 (≥ 35)
  5. u untreated, as welded – shielding gas M21
  6. s stress relieved 650°C x 4h - shielding gas M21
  7. s1 stress relieved 650°C x 4h - shielding gas I1

Current type

DC+

Shielding gas

I1

Approvals

ABSDNV

Versions and packaging

Diameter (mm)1.2 · 1.6

Availability of individual item numbers is confirmed with the quotation.

Documentation

Documents open on the manufacturer's website.

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