Metalizing Gun | Metalizing Gun for Sale in India
From: dustless blasting machine
Metalizing Gun
Metallizing is used to spray metal coatings on fabricated workpieces. The coating metal initially is in wire or powder form. It is fed through a special gun and melted by an oxyfuel gas flame, then atomized by a blast of compressed air. The air and combustion gases transport the atomized molten metal onto a prepared covering, where the coating is formed.
Product Details
Air Pressure-70-100 psi
Form-Wire
Nozzle Size-3.15 mm
Air Inlet-3/8"
Air Consumption-8-9 cfm
Sound Pressure-115 dB
Metalizing Gun
The metalizing gun is widely used in preventing the corrosion of metals. Metal wire or powder is filled at a measured rate into a flame or arc spray gun process and the atomized metal impinges upon the surface being coated and becomes bonded to it. The coating is capable to form protective layers and can also work as a sacrificial anode. That protects the underlying steel or iron resulting in minimum maintenance for years to come. Zinc and Aluminum Wire are the most commonly used. When sprayed on steel, the alloy produces a coating with the best anti-corrosion protection. The metalizing process uses a welding spray gun to enable the welder to place precisely as much or as little weld metal as necessary over any desired surface. Metal deposits as thin as 0.003 in. (0.076 mm) to any desired thickness may be made. The process is versatile, time-saving, and, in some cases, more economical than other welding or repair procedures.
Metalizing Gun Coating Thickness
Cost and service requirements are the basis for determining the practical maximum coating thickness for a particular application, such as building up a worn machine part. Total metalizing cost includes the cost of preparation, oxygen, fuel gas and materials, application time, and finishing operations. If repair costs are too high, it may be more economical to buy a replacement part.
The total thickness for the arc-sprayed coating on shafts is determined by the maximum wear allowance, the minimum coating thickness that must be sprayed, and the amount of stock required for the finishing operation. The minimum thickness that must be sprayed depends on the diameter of the shaft and is given in the table. For press-fit sections, regardless of diameter, a minimum of 0.005 in. (0.127 mm) of coating is required.
Variation in the thickness of the deposit depends on the type of surface preparation used. The thickness of a deposit over a threaded covering varies more than that of a deposit over an abrasive blasted surface, or a smooth shallow prepared by spray bonding. In general, the total variation in thickness that can be expected for routine production spraying with mounted equipment is 0.002 in. (0.051 mm) for deposits from a metalizing wire.
Advantages of Metalizing Gun
It can be operated under extreme temperature conditions.
Pure metals and alloys can be sprayed.
Outer covering roughness not more than 0.05 mm.
Faster and more productive.
Longer lasting than paint.
No cure time or temperature to limit metalizing.
Metalizing Gun for Sale in India
We are the leading manufacturer of flame spray guns, Wire flame spray guns, Metal Spray Gun, Thermal Spray Gun, & Spare Parts. Flame spray gun and Metalizing gun price is low with the finest quality. We work according to the client and focuses on client satisfaction.