Product name:KS-317
 
Classification:A5.4 / E317-16
 
 

  1. Weld metal is 19%Cr-12%Ni-3%Mo.
  2. It provides good corrosion, pitting and heat resistance to sulfuric and sulphurous acid due to its high Mo content.
  3. It is ideal for welding critical chemical vessels.

 

Welding Position

All Positions

Typical Chemical Composition of Weld Metal (wt. %)

C

Si

Mn

P

S

Cr

Ni

Mo

0.060

0.33

1.52

0.015

0.010

19.42

12.85

3.48

Typical Mechanical Properties of Weld Metal

Tensile Strength

N/mm2kgf/mm2

Yield Strength

N/mm2kgf/mm2

Elongation

%

5% Sulfuric Acid Corrosion Test (g/m2hr)

590(60.2)

430(43.8)

41

6

Size and Suggested Operating Range (AC or DC+)

Diameter x Length (mm)

2.0x250

2.6x300

3.2x350

4.0x350

5.0x350

Amp

F/H-Fillet

35~55

50~85

80~120

100~150

140~200

V-up/OH

30~50

45~85

70~110

90~135


No.8, Luke 3rd Rd., Luzhu Dist., Kaohsiung City 821, Taiwan (R.O.C.)      TEL:886-7-6955155      FAX:886-7-6955166

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