Welding Electrode

ROYAL – 1A H (E 308H – 16)

AWS : SFA 5.4, E 308H - 16

Applications

for welding stainless steels of AISI 308H, 304H, type of base material fabrication works. Used for joining 18/8 stainless steel
when the carbon is in the range of 0.04 – 0.08 %.

Welding Positions

1G 2F 3G 4G

Packing

Vaccum Pack

Approvals

IOCL

Notes On Usage

1) Dry the electrode a 350°C for 60 Min- before use .
2) Remove dirts such as oil and dust from the groove .
3) Keep the arc as short as possble.

Chemical Composition Of Weld Metal

C%Mn%Si%S%P%Cr%Ni%Mo%
0.04 – 0.080.50 – 2.000.75 Max0.0200.030 Max18.0 – 21.09.0 – 11.00.50 Max

Mechanical Properties Of Weld Metal

U.T.S.(N/mm²)ELONGATION ( L = 4d ) %
550 Min30 % Min

Packing and Welding Current

SIZE ( mm )KG PER PACKETKG PER CARTONCurrent (Amps)In Amps
2.50 X 3502104.4022.05AC/DC (+)60 – 90
3.20 x 35021085 – 115
4.00 x 350210100 – 140
5.00 x 350210140 – 180

Related Products

AWS : SFA 5.5, E 7018 C3L EN ISO 2560 A E 42 5 1Ni B 32 H5
AWS : A / SFA 5.11, E Ni Cu - 7 EN ISO 1472 A E Ni 4060
AWS: SFA 5.11, E Ni -1 EN ISO 14172 A E Ni 2061

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ROYAL – 1A H (E 308H – 16)

AWS : SFA 5.4, E 308H - 16

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