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The details of stainless steel welding electrode E308-16

Mar 11, 2020

Specification/Clas.Code

AWS E5.4EN ISO 3581-AGB/T 983
E308-16E19 9 RE308-16

Properties& Application

  • 19 Cr-9Ni stainless steel rutile coated electrode

  • Resistant to intercrystalline corrosion and wet corrosion up to 350℃

  • Good resistance to nitric acid. Gold toughness at subzero temperatures as low as -105℃

  • Suitable for corrosion resistance requirements stainless steel joining and welding low temperature equipments.

Base Matals

  • Matching and similar non stabilized and stabilized CrNi(N)steel/cast steels grade;

  • Cryogentic austenitic steels/cast steel grades

Chemical composition of Undiluted Weld Metal Typical(Wt.%)

CSiMnPSCrNiMoCu
0.040.800.650.0150.01519.010.50.030.03

Mechanical Properties of all weld metal(According to AWS B4.0M)


PWHTRP0.2RMA4Kv(J)

(℃/h)(MPa)(MPa)(%)+20℃-120℃
TypicalAW430585427242
CuaranteeAW≥350≥550≥35≥47≥34

Operating Date

Welding positionPolarityDimentions(mm)

↖ ↑

←    ↑ ↓

↙ ↓

DC+

2.5*300

3.2*350

4.0*350

5.0*350

E308-16-6