COPPER & COPPER ALLOYS
TIG/MIG 200
Copper filler rod / wire for oxy-acetylene, TIG/MIG welding of pure copper
TECHNICAL DATA
UTS : 17-28 Kgf/mm2
TYPICAL APPLICATIONS
Used for joining and cladding on copper, e.g. electrolytic copper, pure cooper, Wnr. 2.0060 (E-Cu 57), 2.0070 (SE-Cu), 2.0090 (SF-Cu), 2.0110 (SD-Cu), 2.0150 (SB-Cu), 2.0170 (SA-Cu), 2.1202 (Cu Ag), sheets, profile sections, vessels, pipe lines, etc.
TIG/MIG 200 R
Copper welding filler rod / wire with good flowing properties
TECHNICAL DATA
Source of heat: Oxy-acetylene or TIG torch
Flux: FLUX 200
TYPICAL APPLICATIONS
Copper welding filler metal, tin-alloyed, with good flowing properties-suitable for joining 2.1006 type, pure copper, Cu-metals subject to strain.
TIG/MIG 202
Silicon bronze filler rod / wire for TIG/MIG welding
TECHNICAL DATA
UTS : 35-40 Kgf/mm2
TYPICAL APPLICATIONS
Used for automobile bodies, metro rail coaches, filters, galvanized tanks, deep drawn components for MIG brazing process.
TIG/MIG 203 A
Copper-tin (phosphor bronze) filler rod / wire for welding copper alloys by TIG/MIG processes
TECHNICAL DATA
UTS : 24-37 Kgf/mm2
Source of heat: Welding grade argon/helium
TYPICAL APPLICATIONS
For welding copper alloys such as phosphor bronze, manganese bronze, silicon bronze, yellow brass, naval brass, cast irons, carbon and alloy steels. Also used for bearing bushes, skid rails, Wnr.2.1010, 2.1016, 2.1020, 2.1030, 2.1050, 2.1052, 2.1056, 2.1080, 2.1086, 2.1090, 2.1096.
TIG 204
Copper-Phosphorus filler rod with additives for TIG welding
TECHNICAL DATA
Flux: FLUX 204 (for Cu alloys only)
TYPICAL APPLICATIONS
Used for gap brazing copper, brass, bronze etc. No flux needed when brazing on copper to copper. Flux 204 to be used for brazing copper alloys, containers, tubes, apparatus, heat exchangers & boilers.
BRAZE 210
Brass filler rod for brazing of steels, cast iron & copper alloys
TECHNICAL DATA
Source of heat: Oxyacetylene torch, furnace, high frequency induction.
TYPICAL APPLICATIONS
Used for capillary brazing automobile filter elements, brake pipes, pulleys, engine blocks, brass components, galvanized sheets etc.
TIG/MIG 215
Aluminium bronze filler rod / wire for TIG / MIG welding
TECHNICAL DATA
TYPICAL APPLICATIONS
Used for joining and surfacing of aluminum bronze, steels, cast iron and dissimilar metals. Ship propellers, pump impellers, slide gates, fittings, bearings, valves, pump bodies. Metals type Wnr. 2.0916, 2.0920, 2.0928 can also be welded.
TIG/MIG 215 SPL
Aluminium bronze filler rod for TIG/MIG welding
TECHNICAL DATA
UTS : 40-43 Kgf/mm2
Elongation (L=5D) : 40%
Hardness (Brinell) : 100 HB
Melting range: 1030-1040ºC
Electrical conductivity: 7-9 Sm/mm2
TYPICAL APPLICATIONS
Joint and overlay welding of aluminium bronzes, aluminium coated steels, grey cast iron in the machine building and chemical industry, as well as ship building. Joining of corrosion resistant pipes of aluminium bronze or special brass alloys. Overlay welding of ship propellers, slide rails, slip ways and bearings. For multilayer welding on steels, pulsed arc welding is recommended.
TIG/MIG 217
Aluminium bronze filler rod/wire for TIG/MIG welding
TECHNICAL DATA
UTS : 38-46 Kgf/mm2
Melting range: 1030-1040ºC
Electrical conductivity : 8 Sm/mm2
TYPICAL APPLICATIONS
Used for joining and surfacing of aluminum bronze, steels, cast iron and dissimilar metals. Ship propellers, pump impellers, slide gates, fittings, bearings, valves, pump bodies. Metals type Wnr. 2.0916, 2.0920, 2.0928 can also be welded.
