Application:
Thermal Spray Coating Solutions we provide are widely used in different industries for enhancing surface properties. It can be applied to automotive, aviation, chemical processing, health care, agriculture, construction, electronics, heavy machinery, marine & shipping, metal, mining, printing, rail / underground, textile, hydrocarbon processing, oil & gas, power generation, pulp & paper, water, additive manufacturing industries and so on.
Features:
With the help of our skilled professionals, we have developed an extensive assortment of HVOF Powder Spray System. This spray system is ideal to be used in medium to large projects which require high volume surfacing and enhanced quality control. Our products are popular for their high quality and low price.
Our HVOF spay machine has unique features as following:
* SIEMENS PLC touch screen control panel with low malfunction rate
* Tokyo Keiso flowmeter which is of top quality
* Single-tube / dual-tube scraping powder feeder of which the feeding speed can be adjusted precisely
and mornitored directly.
* Control Carbinet is light weight to be moved around easily.
HVOF coatings may be as thick as 12 mm (1/2"). It is typically used to deposit wear and corrosion resistant coatings on materials, such as ceramic and metallic layers. Common powders include WC-Co, chromium carbide, MCrAlY, and alumina. The process has been most successful for depositing cermet materials (WC-Co, etc.) and other corrosion-resistant alloys (stainless steels, nickel-based alloys, aluminium, hydroxyapatite for medical implants, etc.).
Coating Features:
High Density
Optimum Hardness
Smooth Surface
High bond Strength
Excellent wear resistance
Reduced Oxide content than plasma coating
We have 2 models of HVOF spray series to meet your different requirements of the project.
HVOF Spray series models:
HVOF Spray Equipment | SX-5000 | SX-8000 |
Coating Material | Carbon Tungsten, Nickel Chromium Carbide, etc | Carbon Tungsten, Nickel Chromium Carbide, etc |
Combustion medium | Oxygen & Propane | Liquid Oxygen & Kerosene |
Airflow Parameter | Pressure (mpa) | Flow(m3/h) | Pressure (mpa) | Flow(m3/h) |
Fuel | 0.7-0.9 | 1.0-1.8 | 0.2-0.3 | 35-70 |
Oxygen | 0.7-0.9 | 1.2-2.0 | 1.5-1.9 | 150-180 |
Powder Feeding Gas | 0.6-0.8 | 0.5-0.7 | 0.6-0.8 | 20-30 |
Compressed Air | 0.7-0.9 | 2.0-2.5 | | |
Powder Feeding Velocity | 3-6kg/h | 4-8kg/h |
▪ Our plasma spray coating machine can be fed by all kind of metal powder such as ceramic powder ( Chrome oxide, Titanium oxide, Aluminum oxide, Aluminum titanium oxide, Zirconium oxide powder, etc.), alloy powder ( WC-Co, Cr3C2-NiCr), Chrome, Titanium, Silicon powder, etc.
▪ Inert gas can be used as working gas to reduce the oxidation of spraying particles.
▪ The resultant coating from our plasma spray coating machine has high bond strength and low porosity.
▪ The easy operating control unit allows the operator to get accurate coating by controlling technological parameter without any hassle.
Specification of Plasma Spray series model:
Model Number | Power | Work Voltage | Work Gas | Power Efficient | Application Scope |
SX-50 | 50kw | 25-65V | Argon, Argon & Hydrogen, Nitrogen, Nitrogen & Hydrogen | 85% | For small parts coating using metals, alloys, oxides, carbies, nitrides, borides or composite spray powder. |
SX-80 | 80kw | 25-80V | 90% | To apply on mechanical workpiece with metals, alloys, osides, carbides,nitrides, borides or composite spray powder |
SX-120 | 120kw | 25-100V | 90% | To apply on large workpiece of project construction with metals, alloys, osides, carbides,nitrides, borides or composite spray powder |
What products we supply:
Electric arc spray coating machine seriesHVOF spraying coating equipment seriesPlasma spray coating system seriesSpaying torch / spraying gun seriesCoating material - pure metal / alloy wire-pure metal / alloy powderSpraying auxiliary devices such as spray robot arm, rotatorPeripheral equipment such as sand blasting box, air compressor, dust collector, spraying booth, dryer, high / medium frequency heating machine, quenching machine, chiller, etc.Coating performance testing devices such as metallurgical microscope, tensile testing machine, soft spray tester, hardness meter, roughness tester, thickness gaugeWorldwide coating processing services
We are happy to provide free guidance of coating processing and choosing equipment. If you are interested, please send us the info form and we will send you a thermal spray coating ppt and other free solution suggestion service.
Who are we:
20-year experience in thermal spray surface treatment field, specializing in manufacturing thermal spray equipment and providing cost-effective spray coating processing services.
We are qualified supplier with ISO recognition, providing professional, efficient, stable services to our customers. We never stop improving ourselves to be a reliable partner to the clients who are doing long-term, win-win business with us.
We supply large profit margin products for your market.
We do OEM.
Sample available.
We offer instant and free technical support.
We are looking for long-term overseas partnership We welcome import-export agencies / trading companies / distributors / to visit our factory.
Should you have any question, or for our updated product catalog, please feel free to contact me.