Welding Electrode

ROYAL – D2 L (BASIC) (E 309L – 15)

AWS : SFA 5.4, E 309L - 15

Applications

Recommended for AISI 309 grade of stainless steel and straight chrome steel for joining clad steel, low alloy steel and carbon steel.

Welding Positions

1G 2F 3G 4G

Packing

Vaccum packing

Notes On Usage

1) Dry the electrodes at 350oC for 60 minute before use
2) keep the current as low as possible

Chemical Composition Of Weld Metal

C%Mn%Si%S%P%Cr%Ni%Mo%
0.040 Max0.50- 2.501.00 Max0.030 Max0.040 Max22.0 – 25.012.0 – 14.00.75 Max

Mechanical Properties Of Weld Metal

U.T.S.(N/mm²)ELONGATION ( L = 4d ) %
540 – 64036 – 45 %

Packing and Welding Current

SIZE ( mm )KG PER PACKETKG PER CARTONCurrent (Amps)In Amps
2.50 X 350210DC (+)45-85
3.15 x 35021085-115
4.00 x 350210100-140
5.00 x 350210135-180

Related Products

AWS : SFA 5.5, E 7015 B2L EN ISO 3580 A E CrMo 1 L B 32 H5
AWS: SFA 5.11, E NiCrMo-6 EN ISO 14172 A E Ni 6620

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