LNM 20 Lincoln MIG wire for high pressure pipes

LINCOLN LNM 20 MIG WELDING WIRE – For high pressure applications

Alloy ER 90S-B3 / AWS A5.28 grade is a mild and low alloy TIG, MIG and SUB-ARC wire used for welding low alloy

ER90S-B3 is a low alloy wire used to weld 2¼% Chromium, 1%
Molybdenum low alloy steels. ER90S-B3 produces quality welds on
pressure piping or boiler work. Depending on the hardening characteristics
of the base metal, pre-heating from 400°F - 650°F, control of interpass
temperatures and post heating at 1,250°F - 1,350°F for 1 hour is required.
Typical applications include pressure piping in steam power generating
plants, boiler and heat-exchanger tubes, chemical and petrochemical
processing equipment, shipbuilding, earth moving and construction equipment. Tensile strength: 103,000 psi.
Elongation is 24%. Charpy V-notch @ 72°F is 85 ft. lbs

Equivalent to the following major brands:- Afrox MIG B3, ESAB Spool Arc 83, Metrode 2CrMo. This is a new 15kg boxed plastic spool of 1mm thick wire. Spec sheets and certificates available. R1000 per spool. Available for collection or courier from Dbn. Call Shahid on 0762083114view more for further details ( Please do not SMS )