Welding Wire - Exporter, Manufacturer, Service Provider & Supplier, New Delhi, India

Welding Wire
Wire For Welding Electrodes
KEI's Stainless Steel Wire for Welding Electrodes Wire are manufactured having excellent mechanical properties, under strict guidance of technical people, diameter from 1.60 mm to 5.00 mm in Matte & Bright finish and can supply in coil as well as in cut length. The commonly manufacture grades are AWS ER 308, ER 308L, ER 309L, ER 309L, ER 310 10, ER 312, ER 316, ER 316L.

Filler Wire (TIG & MIG)
KEI's Stainless Steel Wire for TIG in straight length and MIG Wires on spools, layer wound, TIG & MIG Wires are supplied in clean Bright and Matte finish. In grades are AWS ER 308, ER 308L, ER 309, ER 309L, ER 310, ER 312, ER 316 and ER 316L.

TIG Wire dia. from 1.60 mm to 5.00 mm in length up to 1000 mm.

MIG Wire dia. from 0.800 mm to 1.60 mm in weight spools 12.50 kg apx.

When should I use 308L, 309L or 316L, 430L, filler metal ?
308L, (including ER 308LSi) is predominately used on austenitic stainless steels, such as types 301, 302, 304, 305 and cast alloys CR-8 and CF-3. For high temperature applications such as in the electrical power industry, the high carbon 308H electrode provides better creep resistance than does 308L.

316L (including ER 316LSi) filler metal should be used with 316L and 316 base metals. CF-8M and CF-3M and CF-3M are the cast equivalents of 316 and 316L respectively.

Use 309L (including ER309LSi) when joining mild steel or low alloy steel to stainless steels, for joining dissimilar stainless steels such as 409 to itself or to 304L stainless, as well as for joining 309 base metal CG-12 is the cast equivalent of 309. Some 308L application may be substituted with 309L filler metal, but 316L or 316 applications generally require molybdenum and 309L contains no molybdenum.

Type 430 stainless steel filler metal is ideal for 430 base materials because it matches these stabilized. CF-8C is the cast equivalent of 430. Type 430 filler metal is also suitable most 308L filler metal applications.