Welding Electrode

ROYAL – D2L (E 309L – 16)

E 309L – 16

AWS : SFA 5.4, E 309L - 16

Applications

Recommended for AISI 309 grade of stainless steel and straight chrome steel for joining clad steel, low alloy steel and carbon steel. 301, 302, 304, & 308 types.

Welding Positions

1G 2F 3G 4G

Packing

Vaccum Pack

Notes On Usage

1) Dry the electrode a 350°C for 60 Min- before use.
2) Keep the arc as short as possible.

Chemical Composition Of Weld Metal

C% Mn% Si% S% P% Cr% Ni% Mo%
0.040 Max 0.50 – 2.50 1.00 Max 0.030 Max 0.040 Max 22.0 – 25.0 12.0 – 14.0 0.75 Max

Mechanical Properties Of Weld Metal

U.T.S.(N/mm²) ELONGATION ( L = 4d ) %
540 30 % Min

Packing and Welding Current

SIZE ( mm ) KG PER PACKET KG PER CARTON LBS PER PACKET LBS PER CARTON In Amps Current (Amps)
2.50 X 350 2 10 4.40 22.05 45 – 85 AC/DC (+)
3.20 x 350 2 10 4.40 22.05 85 – 115
4.00 x 350 2 10 4.40 22.05 100 – 140
5.00 x 350 2 10 4.40 22.05 135 – 180

Related Products

1) Redry electrode at 250 °C for 2 hours. Keep the arc as short as possible.
AWS : SFA 5.5, E 7018 C3L EN ISO 2560 A E 42 5 1Ni B 32 H5

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