WEAR PROTECTION WITH THERMAL SPRAY POWDERS
Wear protection with Thermal Metal spray Powders is versatile method of depositing high quality deposits on relatively low cost surfaces. Medium and high hardness materials, and carbide composites can be deposited on a variety of metals to achieve diverse properties such as mechanical strength, wear and corrosion resistance.
More then 150 different metal powders are available to suit most applications
We supply Metal Powders for use with the following Processes:
- Cold spraying (CS)
- Detonation flame spraying
- Oxy-acetylene powder welding , Spray & fuse (S&F)
- • Plasma spray (APS ) & Plasma transferred arc surfacing (PTA)
- • High velocity oxy-fuel spraying (HVOF-HVAF )
(Spray & fuse )
( PFS) Powder Flame spraying of ceramic coatings
APPLICATIONS FOR THERMAL SPRAY POWDERS
|Automotive & Marine Repair||Hydraulic rods, piston, piston rings
Hard chrome replacements
|Brick & Tile Manufacturing||Mixer blades, cylinder scraper blades, mixer screw,
pug mill augers.
|General Engineering||Rebuilding pump housing, impellers & shafts ,plastic extrusion
screws, machine bed ways , cams, wear rings.
|Glass Making||Molds and plungers ,glass former rollers|
|Oil & Gas||Stabilizers , Couplings, Sleeves, Pump shafts, Valves|
|Paper & Printing||Inking rolls, calender & press rolls covers
Conveyor screw, mixer arms & blades
|Petrochemical||Gate& ball valves ,valve seats , hydraulic rods, pump sleeve
|Power generation||Gas turbines, hydroelectric pelton buckets, exhaust
fans ,nozzles& blades, WTE boiler jacket tube package of combustion
chambers & superheaters
|Steel processing||Steel mill rolls & guides, forming dies ,wire drawing capstans|
|Textile Machines||Crimping rolls, draw rolls , thread guides|
- Aluminum Oxide
- Ceramic Based
- Cobalt Based
- Chromium Carbide
- Iron Based
Metal powders are packed in
5 kg plastic bottles
or as per request.
Rotor: bearing surface coated with Extra hard ceram powder.
Flame powder welding – spray& fuse
Valve & Valve seats
ARCWEL 2-645-PTA or 2006-PTA
Stabilizer’s blades , repair & hard surfacing
ARCWEL 2018- SF for bonding WC inserts
ARCWEL 2060 or 2070 SF for protection
EQUIPMENT SUPPLIED FOR POWDER FLAME SPRAYING /WELDING
- A simple to use and cost effective spray & fuse torch to protect and repair valuable components against wear and tear.
- Metal powders are applied with this special oxy acetylene torch and fused simultaneously to the surface of the metal part.
- Precise and thin overlays can be made by diffusion ensuring a perfect bond below the melting point of the base metal.
- Coatings made by this process have only a minimum of dilution and therefore retain the original properties.
- No special training of operator required.
Set/ Kit as shown includes the following :
- Torch with powder hopper
- 5 different spraying nozzles (1-5)
- 2 large heating/spraying nozzles
- 2 quick couplings
- Set of O rings and wrench
- Carry box
Powder Welding Torch (ARCWEL 2010 )
Powder Welding Torch Box (ARCWEL 2010 )
Mini Spray Jet 2012
Flame spray gun for thermal Spraying of different
powders using an oxy-fuel flame.
Designed for universal metal powder coating using
the hot or cold spray technique with self fluxing
,metal or ceramic powders
Suitable for spraying also low melting powders such
as zinc , zinc aluminum and thermoplastics