Weld Mold® 4000-A
Weld Mold 4000AC is a nickel, chromium, molybdenum alloy. 4000AC is one of the most versatile electrodes in the Inconel® – Monel® line.
4000AC is used for welding various combinations of inconel®, monel®, stainless, nickel alloys and mild steels. It is a great maintenance alloy for welding equipment in severe service conditions. Some examples where 4000AC is used are; for welding 505, 330, 310, 304, 347, 410 and 316 stainless steel, Inconel® alloys 625, 718, 825, 600, 601 and 800.
Clean all areas to be welded. No pre-heat is required on inconel® or stainless products. Pre-heat according to base metal being welded. Use stringer passes or very slight weave using short arc.
SMAW DC+, FCAW DC+
75% Ar/25% CO2 or
- Available Processes: SMAW and FCAW
- Alloy Types: Inconel® Type Chrome, Nickel, Moly
- Tensile Strength: 80,000 psi
- Elongation: 30%