Welcome to the official website of Guangzhou Sanxin Metal Technology Co., Ltd.!
On-site commissioning of the Jiangsu Changzhou SX-8000 supersonic spraying equipment.
The SX-8000 supersonic spraying equipment includes a PLC-based human-machine intelligent system, a supersonic safety center, a powder feeder, a spray gun, and a six-axis robotic spraying manipulator. At the customer’s site in Changzhou, Jiangsu Province, the SX-8000 supersonic spraying equipment has been successfully commissioned on-site.
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08-31
2023
Shandong-shipped SX-80 plasma spraying equipment, used for the production of surface coatings on insulating bearings.
Insulated bearing coating refers to the process of applying a layer of aluminum oxide onto the outer surface of the bearing raceway using plasma spraying technology, based on standard bearings, thereby endowing them with insulating properties. In electric motors and generators, circuit currents and induced currents can flow between the housing, bogie frame, and wheelset. During bearing rotation, when current passes through the bearing, it can break down the extremely thin oil film in the rolling contact area, generating sparks that cause localized melting and damage to the contact surfaces—resulting in electrical erosion. This leads to poor bearing rotation; in severe cases, it can progress to spalling, ultimately causing bearing failure. Additionally, the hardness of the rolling surfaces decreases, making them more susceptible to wear and directly affecting the performance of the motor and even the entire machine.
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08-06
2023
East China University of Science and Technology in Shanghai has passed the acceptance test for the "Aeroengine Blade Flame Erosion Testing System."
The “Aeroengine Blade Flame Erosion Testing System” has passed acceptance testing at East China University of Science and Technology in Shanghai. It is used to evaluate the high-temperature erosion and ablation performance of aeroengine blades.
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06-26
2023
The Heshan factory applies a white ceramic coating to powder classification equipment used in the new energy industry.
The Sanxin Company’s Heshan factory applies a white ceramic coating via spray coating to powder classification equipment used in the new energy industry.
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06-24
2023
Guizhou Aircraft Manufacturing Factory ships SX-80 plasma equipment and SX-8000 fuel-supercritical equipment.
Guangzhou Sanxin Company’s SX-80 plasma equipment, SX-8000 fuel-powered supersonic equipment, as well as a complete set of plasma and supersonic spraying production lines—including robotic arms, spray booths, dust collectors, and rotary tables—have been shipped to the Guizhou Aircraft Manufacturing Factory for use in spraying a series of aerospace engine components.
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06-24
2023
The SX-80 plasma spraying production line of Jiangsu Hard Alloy Enterprise is used for spraying circular parts.
The Sanxin SX-80 plasma spraying production line is being used for coating tungsten carbide components at a hard alloy enterprise in Jiangsu Province. Plasma spraying is a surface enhancement and modification technology that endows substrate surfaces with properties such as wear resistance, corrosion resistance, high-temperature oxidation resistance, electrical insulation, thermal insulation, radiation shielding, friction reduction, and sealing. In plasma spraying, a plasma arc powered by direct current serves as the heat source. This arc heats ceramic, alloy, metal, and other materials to a molten or semi-molten state, which are then sprayed onto the pre-treated workpiece surface at high velocity, forming a firmly bonded surface layer.
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06-24
2023