天津正乾环保科技有限公司

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精湛的应用水平 Professional Laser Application Level

Arc spraying zincArc spraying aluminumArc spraying copperSpray zinc aluminum alloySprayed Al Mg alloySpray painting processSand blasting and rust removalElectrostatic sprayingSpray stainless steelCold spray zincplasma spraying
电弧喷锌
It has the strongest practicability, fast construction speed and excellent quality.
One of the representative thermal spraying technologies

Arc spraying zinc belongs to the category of thermal spraying technology. The so-called arc spraying zinc, in short, is through zinc spraying equipment, and under the action of current, with the help of high-pressure air, the hot melt liquid zinc is high-speed projected to the coating (the coating can be steel, metal alloys, ceramics, plastics, etc.), in order to form a dense and uniform zinc layer on the surface of the coating, so as to achieve the coating. Construction method with anticorrosion, decoration or some special purpose.

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电弧喷铝
Long service life and cost saving
Less harmful to human health; strong bonding strength

Thermal spraying aluminium is a process for preparing coatings and has become one of the new technologies for metal surface protection. In the past, hot spraying aluminium technology was mainly used in the local parts of container manufacture, shipbuilding industry and important anti-corrosion parts of hydraulic engineering. With the development of China's logistics industry, large tanks have been established one after another, and hot spraying aluminium technology has been gradually applied to the inner wall protection of large storage tanks to store special materials.

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电弧喷铜
High-quality products and humanized services
Strictly comply with GB/T 19001-2008 "Quality Management System" standard requirements

Arc spraying is one of the most widely used thermal spraying methods in practical applications such as corrosion protection of steel structures, wear resistance and maintenance of mechanical parts. Arc spraying system is generally composed of special power supply, control device, arc spraying gun, wire feeder and compressed air supply system.

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喷锌铝合金
Coatings with abrasion resistance, corrosion resistance, heat insulation, conductivity, insulation, sealing, lubrication and other special mechanical physical and chemical properties

Spraying is a method of spraying on the surface of the coated object by spraying gun or dish atomizer and dispersing into uniform and fine droplets by means of pressure or centrifugal force. It can be divided into air spraying, air-free spraying, electrostatic spraying and various derivative methods of the above basic spraying forms, such as high flow and low pressure atomization spraying, thermal spraying, automatic spraying, multi-group spraying, etc.

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喷铝镁合金
Good heat dissipation, anti-electromagnetic interference and electromagnetic shielding
Magnesium alloys have high strength-to-mass ratio and certain bearing capacity.

Aluminum is the main element of Al-Mg alloy sheet, and a small amount of magnesium or other metal materials are added to strengthen its hardness. The aluminium alloy with Mg as the main additive element is also called anti-rust aluminium alloy because of its good corrosion resistance. Because it is metal itself, its thermal conductivity and strength are particularly prominent.

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喷漆加工
Preparations before spraying: 1. Selection of coating varieties, 2. Inspection of coating properties, 3. Full mixing of coatings, 4. Adjustment of coating viscosity, 5. Purification and filtration of coatings, 5. Color adjustment of coatings

A kind of artificial paint, made of cellulose nitrate, resins, pigments, solvents, etc. Usually sprayed evenly on the surface of the object with a spray gun, water-resistant, oil-resistant, fast drying, used for painting automobiles, aircraft, wood, leather and so on.

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喷砂除锈
Sandblasting and rust removal materials, namely, sandblasting abrasives, are generally divided into artificial abrasives and natural abrasives.

Sandblasting rust removal is to use compressed air as the power to form a high-speed jet beam to spray the material (garnet sand, copper ore sand, quartz sand, diamond sand, iron sand, Hainan sand) onto the surface of the workpiece to be treated at high speed, so that the appearance or shape of the workpiece surface changes.

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静电喷涂
Electrostatic spraying can be divided into pure electrostatic atomization and electrostatic atomization with additional energy.

Electrostatic spraying is a kind of coating method which uses corona discharge principle to charge negatively the atomized coating under the action of high voltage direct current electric field and adsorb it on the surface of charged positive base. Electrostatic spraying equipment consists of spraying gun, spraying cup and high voltage power supply for electrostatic spraying.

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喷不锈钢
Stainless steel is a special material. Effective measures should be taken in the production process to avoid the occurrence of corrosion conditions and inducements.

There are many kinds of surface pretreatment methods for stainless steel metal substrates, which are mainly selected according to the structure characteristics, size and output of the coatings. The main purpose of pretreatment is to remove foreign bodies on the surface of the substrate and obtain appropriate surface roughness to facilitate better adhesion of the coating. Traditional surface pretreatment methods include grinding, pickling, passivation and sand blasting.

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冷喷锌
Excellent primer, good matching;
Cold spraying zinc can conduct static electricity.

This product is a one-component zinc-rich coating with high zinc content. It is a zinc-plating coating made up of zinc powder, volatile solvent and organic resin with purity higher than 99.9%. Compared with other two-component zinc-rich coatings or other one-component products, zinc content in cold spraying zinc coatings is very high (more than 96% zinc in dry film).

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等离子喷涂
A Technology of Material Surface Strengthening and Modification
It has the properties of wear resistance, corrosion resistance, high temperature oxidation resistance, electrical insulation, heat insulation, radiation protection, wear reduction and sealing, etc.

Plasma spraying technology is a method of using plasma arc driven by direct current as heat source, heating ceramics, alloys, metals and other materials to melt or semi-melt state, and spraying at high speed to the surface of pre-treated workpiece to form a solid surface layer.

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特氟龙喷涂

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完善的解决方案 Professional Laser Solution

LASER SOLUTION FOR MOBILE PHONE INDUSTRYArc Spraying Aluminum SolutionSolution of arc spraying copperSolution of Spraying Zinc Aluminum AlloySolution of Spraying Aluminum and Magnesium AlloysSolution of Spray Painting ProcessingSandblasting rust removal solution
  • 电弧喷锌解决方案LASER SOLUTION FOR MOBILE PHONE INDUSTRY

    With the technological progress of microelectronics industry and people's pursuit of personalization of mobile phones, fine spraying processing technology will play an increasingly important role in mobile phone manufacturing. It not only makes up for the shortcomings of traditional processing methods, but also creates considerable economic benefits for the mobile phone industry.

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  • 电弧喷铝解决方案Arc Spraying Aluminum Solution

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  • 电弧喷铜解决方案Solution of arc spraying copper

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  • 喷锌铝合金解决方案Solution of Spraying Zinc Aluminum Alloy

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  • 喷铝镁合金解决方案Solution of Spraying Aluminum and Magnesium Alloys

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  • 喷漆加工解决方案Solution of Spray Painting Processing

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  • 喷砂除锈解决方案Sandblasting rust removal solution

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完善的服务 High Efficiency Service

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天津正乾环保科技有限公司

Tianjin ZhengQian Metal Coating Co., Ltd. is a well-known enterprise in the field of thermal spraying research and application. It integrates the design, processing and research and manufacture of various coatings, such as anticorrosive coatings, wear-resistant coatings, high-temperature coatings, conductive coatings and decorative coatings.  the employees are on duty after formal training and examination.

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