Welding Electrode

ROYAL – 1B (E 347 – 16)

AWS : SFA 5.4, E 347 - 16

Applications

AISI steels 321 and 347 generally on 18/8 steels stabilized by Titanium or Niobium in the manufacture of equipment for chemical , food & aircraft industries, also used for welding unstabilized stainless steels of AISI

Welding Positions

1G 2F 3G 4G

Packing

Vaccum Pack

Chemical Composition Of Weld Metal

C%Mn%Si%S%P%Cr%Ni%Nb (Cb)+Ta %
0.080 Max0.50 – 2.501.00 Max0.030 Max0.040 Max18.0 – 21.09.0 – 11.00.50 – 0.90

Mechanical Properties Of Weld Metal

U.T.S.(N/mm²)ELONGATION ( L = 4d ) %
52030 % Min

Packing and Welding Current

SIZE ( mm )KG PER PACKETKG PER CARTONLBS PER PACKETLBS PER CARTONIn AmpsCurrent (Amps)
2.50 X 3502104.4022.0545 – 80AC/DC (+)
3.20 x 3502104.4022.0585 – 120
4.00 x 3502104.4022.05100 – 140
5.00 x 3502104.4022.05140 – 180

Related Products

AWS : SFA 5.5, E 7015 B2L EN ISO 3580 A E CrMo 1 L B 32 H5

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ROYAL – 1B (E 347 – 16)

AWS : SFA 5.4, E 347 - 16

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