Stainless steel welding rod VD.308-16

  • Stainless steel welding rod VD.308-16

  • Contact
  • Describe:
    • Welding stainless steel grades: 304, 201…
    • Welding steel with 18-21% chromium and 9-11% nickel content.

Tình trạng: Còn hàng

Bulk supply of Viet Duc welding electrodes available, including long-term contract arrangements.
Please call: 0853 853 838 (for the best quotation).

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Applicable standards

  • AWS A5.4/ASME SFA5.4 E308-16
  • JIS Z3221: D308-16

Features and applications: 

  • VD.308-16  is a stainless steel welding rod with a titanium lime flux coating. The slag is easily removed, easy to clean, has minimal spatter, and is easy to arc-ignite. The weld bead is beautiful and smooth.
  • Suitable for welding stainless steel such as grade 304 and other stainless steel grades with 18~21% chromium and 9~11% nickel content. The product is widely used in the chemical industry, food industry, medical equipment and instruments, civil engineering, etc.
  • Repair welding of high-carbon steels where other welding rods have caused cracks.

Chemical composition (%):

  C Mn Si P S Cr Ni
Request ≤ 0.08 0.5 ~ 2.5 ≤ 0.9 ≤0.04 ≤0.03 18~21 9 ~ 11
Achieve 0.06 1.0 0.7 0.02 0.0155 19.0 10.2

Mechanical properties of weld metal:

  Tensile strength
(Mpa)
Elongation
(%)
Request ≥ 550 ≥30
Achieve 600 43

Instructions for use:

  • Clean off oil, grease, and dirt before welding.
  • Preheat welding rods to 300-360  ° C for 30-60 minutes before welding.
  • The weld edges are processed according to specifications.
  • Choose the appropriate welding current to avoid defects.
  • Use AC or DC power source (+).
  • Welding rod size and current used:
Diameter (mm) Φ 2.5 Φ 3.2 Φ 4.0
Length (mm) 300 350 350
Current intensity (A) Korean 70~90 80~110 140~160
Vertical welding & overhead welding 50~70 70~90 120~140

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