1133 – Vertical Down 316L Stainless

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INTERNATIONAL CLASSIFICATIONS

AWS/ASME A 5.4 E 316L-16

EN 1600: E 19 12 3 L R 31

DIN 8556: E 19.12.3 LR 16

ISO 3581: E 19.12.3 LR 31

NFA 81-343: EZ 19.12.3 LR 16

FEATURES & APPLICATIONS

Especially suited for vertical down and up welding of thin to medium gauge molybdenum bearing stainless steels.

  • Special vertical position stainless steel electrode.
  • Unique “Fast-Freeze” coating simplifies vertical down and up welding.
  • Ideal for poor fit up joints in all positions.
  • Controlled weld puddle allows for filling holes on stainless steels.

 

All Weld Metal Analysis (Typical Weight %)

Microstructure: Austenite with 7-9% ferrite. Typical ferrite number is 6.

Flux Color: White

C Mn Si S P Cr Ni Mo Cu Fe
.018 .9 .75 .01 .02 19 12 2.65 .1 bal

 

Typical Mechanical Properties

Undiluted Weld Metal Maximum Value Up to:

Tensile Strength: 80,000 PSI (550 MPa)

Yield Strength: 56,000 PSI (390 MPa)

Elongation: 42%

Impact Energy 40J: -157°F (-105°C)

Hardness Brinell 209, Rockwell B96

 

Welding Current & Instructions

Recommended Current: DC Reverse (+) or AC

Diameter (mm)

5/64 (2.0)

3/32 (2.5)

1/8 (3.25)

Minimum Amperage

35

60

90

Maximum Amperage

55

80

110

Welding Techniques: For vertical welding, set amperage at high end of the scale. Maintain a sharp angle with the electrode pointing upward. Whip the electrode quickly back and forth while moving up or down. Electrode may show a red color from the excess amperage which is normal.

Welding Positions: Flat, Horizontal, Vertical up, Vertical down, Overhead

Deposition Rates:

Diameter (mm)

Length (mm)

Weldmetal/ Electrode

Electrodes per lb (kg) of Weldmetal

Arc Time of Deposition min/lb (kg)

Amperage Settings

Recovery Rate

5/64 (2.0)

12″ (300)

.25oz (7g)

64 (141)

47 (103)

40

70%

3/32 (2.5)

12″ (300)

.35oz (10g)

46 (101)

35 (76)

80

71%

1/8 (3.25)

12″ (300)

.63 oz. (18g)

25 (56)

21 (46)

110

74%

 

APPROXIMATE ELECTRODE PACKAGING & DIMENSIONS

Diameter (mm)

5/64 (2.0)

3/32 (2.5)

1/8 (3.25)

Length (mm)

12″ (300)

12″ (300)

12″ (300)

Electrodes / lb

42

30

18

Electrodes / kg

92

67

40

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