Tag: AWS A5.28
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ER80S-B2 vs ER90S-B3 TIG Filler: Why Chrome-Moly Grade Matching Matters
Compare ER80S-B2 and ER90S-B3 TIG filler by chrome-moly base-metal path, AWS A5.28 classification, service conditions, and WPS requirements.
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ER80S-B2 TIG / GTAW Filler Metal: Filler Metal Finder Notes
ER80S-B2 TIG / GTAW filler metal is a chrome-moly filler option used for compatible 1.25Cr-0.5Mo low-alloy steels. Treat it as a starting point for selection, not as automatic approval to weld. Before…
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ER80S-D2 TIG / GTAW Filler Metal: Filler Metal Finder Notes
ER80S-D2 is a low-alloy TIG/GTAW filler metal used in higher-strength steel applications where the weld procedure calls for a molybdenum-bearing filler. Treat the Weld Support Parts listing as a starting point for…
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ER100S-G MIG / GMAW Filler Metal: Filler Metal Finder Notes
ER100S-G is a MIG/GMAW filler metal family used on high-strength low-alloy steel applications where the weld procedure calls for higher-strength filler selection. Treat the classification as a starting point, not a final…
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ER80S-D2 MIG / GMAW Filler Metal: Filler Metal Finder Notes
ER80S-D2 MIG / GMAW filler metal is a low-alloy wire used where the weld deposit needs higher tensile strength and added molybdenum compared with general-purpose mild steel wires. It is typically considered…