Strongwire Industries
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STRONG 90S-B92

Copper Coated Solid Wire For MIG & TIG Welding
STRONG 90S-B92 is modified version of STRONG 90S-B91 copper-coated solid welding wire added with 1.75% Tungsten specially designed for martensitic steels (T9/P92). The weld metal exhibits a fully tempered martensitic microstructure with favorable mechanical properties in post weld heat treated condition.
STRONG 90S-B92 gives stable arc, smooth welding performance and deposits radiographic quality welds. This wire is used for components such as main steam piping and turbine casings in power plants. Suitable for steels to A213 T92(Seamless tube), A335 P92 (Seamless pipe), A387 Gr92(Plate), A182/A336 F92(forging), A234 WP92, etc.

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TYPICAL WIRE CHEMISTRY (%)

CMnSiPSCuNiCrMoWVNbN
0.08-
0.15
1.20
MAX
0.15-
0.50
0.015
MAX
0.010
MAX
0.25
MAX
0.80
MAX
8.00-
10.00
0.30-
0.70
1.50-
2.00
0.15-
0.30
0.04-
0.08
0.03-
0.08
Required as
per AWS
5.28

Y.S

MPa

U.T.S.

MPa

ELONGATION %
Typical≥ 410≥ 620≥ 16
 57068022

PACKAGING SPECIFICATIONS – MIG


DIA SIZE 0.80MM / 1.00MM / 1.20MM / 1.60MM / 2.00MM



SPOOL WEIGHT 1KGS / 1KGS /  5KGS / 12.5KGS / 15KGS / 17.5KGS



DRUM WEIGHT 100KGS / 100KGS / 150KGS / 250KGS / 300KGS / 350KGS



PACKAGING SPECIFICATIONS – TIG



DIA SIZE 1.60MM / 2.00MM / 2.40MM / 3.15MM / 4.00MM



WEIGHT 5KGS / 20KGS