Flame Metal Spray Coating
- Company Name:Sewon Hardfacing Co., Ltd.
- Membership:Free Member
- Member Since:2002. 09.12
- Country/Region:Korea
- City:Jeollabuk-do
- Contact:Jin-won, Han
- Related Keywords:Flame Metal spray coating, Coatings, sewonhardfacing
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Sewon Hardfacing Co., Ltd.
[Korea]
Flame Metal spray coating
GAS thermal spray method
With the acetylene + oxygen (3100 °C), profane + oxygen (2700 °C) as the heat source, this is the method of consecutive spray for various metal and alloy materials to form the film. This can be applied in broad industrial field to obtain the capability of new products with capability increase for new machine part and affordable price for part for abrasion or corrosion.
ARC JET thermal spray method
This is the method of spraying for electric ARC as the hear source that it would have the effects of having the finite film with heightened hardness.
Status of technology
| Related industries | Field of use | Applicable parts |
| Steel industry | Consecutive pickling line | Roller Guide, Tension Reel and others |
| Cold rolling line | Pay-Off Mandrel, Bridle/Tension Roll, Deflector Roll | |
| Others | Wringer Roll, End Seal Plate, Universal Coupling/Spindle, Plunger, various Pump/Valve parts | |
| Paper industry | Paper and hardboard machine | Calender Roll, Dryer Roll, Paper Trimmer Roll, Hydro Roll Blade, Corrugating Roll |
| Chemical industry | Pump Sleeve, Piston-Plunger Mechanical Seal and others | |
| Automobile industry |
Crank Shaft Wear Sleeve, oxygen Sensor, Side Housing, Piston Ring, Disk Brake, Bushing and others | |
| Cement industry | Kiln Support Roll, Pinion Shaft, Calender Roll, Cone Crusher | |
| Other industries | Printing machine | Printing roll, Flexography Anilox Roll: Bread Guide Cutter for food machinery, and Seaming Chuck for packing can |
| Tool industry | Various Tools, Insulated Tools, Cutting Knife for cigarette production and others | |
| Equipment industry | Roll Shaft for various industries and other repairing coating |
COATING INTRODUCE
| Product name | Ingredients (%) | Characteristics | Example of application |
| 54 | Al 99.5~8 | Outstanding corrosion resistance and electric conduction in atmosphere |
* Non-magnetic parts |
| * electric conduction parts | |||
| * Semiconductor parts | |||
| 55 | Cu 99 | Outstanding electric conduction | * Printing machine parts |
| * electric conduction parts | |||
| * Thermal-conductivity parts | |||
| 64 | Mo 99 | Wear resistance and high density | * Paper roll and high lubricant part |
| * Pulp, piston ring, synchronized ring, valve | |||
| 56 | Ni 99.5 | Outstanding adhesiveness | * Machine improvement and repairing |
| 58 | Zn 99.5~99.8 | corrosion protection | *corrosion protection of outside |
| 45C | Co Balance Cr 25.5 Ni 10.5 W 7.5 C 0.5 |
Outstanding wear resistance at high temperature and outstanding corrosion resistance and wear resistance |
* Boiler tube, gas turbine |
Appication

Product
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