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The 18th Guangzhou (China) International Surface Finishing, Electroplating and Coating Exhibition The 18th Guangzhou (China) International Surface Finishing, Electroplating and Coating Exhibition (SF EXPO) will be held on June 17-19, 2025 at the Canton Fair Complex, Guangzhou, China. SF EXPO focuses ... Read More
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China International Machine Tool Show CIMT2025 CIMT is the most prestigious, largest scale and most influential professional machine tool exhibition in China, regarded by the global machine tool industry as with the same popularity of EMO of Europe, IMTS of US and JIMTOF of Japan. CIMT is one of the ... Read More
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Casting Defects of Metal Materials, part 1 The main defects of casting products are segregation, pores, shrinkage and shrinkage, inclusions, cracks, cold shut and other defects. 1. Segregation Segregation - the phenomenon of uneven chemical composition in the casting. Segregation makes the ... Read More
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Common Defects in Carburizing and Quenching The heat treatment process is inseparable from three core issues: heating, insulation, and cooling. In detail, it includes heating temperature, heating rate, insulation time, cooling rate, and of course atmosphere problems. So once a problem occurs, we ... Read More
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What is T6 Heat Treatment T6 heat treatment is a heat treatment process used for the state of artificial aging after solution treatment of aluminum alloy. Aluminum alloy in this state has high strength and hardness, as well as good plasticity, toughness and corrosion resistance. T6 treated aluminum ... Read More
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Faults Solution of Salt Spray Test Chamber Various faults occur due to improper operation of salt spray test chamber or the equipment itself when the user operates them. Don't worry! Here we have summarized simple methods for various faults specifically for the salt spray test machine. Check the ... Read More
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Lithium Battery Safety Performance Testing Method I, Surface defect detection The surface defects of lithium batteries are mainly caused by damage to the raw materials themselves or accidental contact on the production line. They are mainly manifested as scratches, wrinkles, bulges, dents, pits, ... Read More
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Faults Alarm of Temperature and Humidity Test Chamber Today we will discuss the reasons why the constant temperature and humidity test chamber alarms during operation. Most of the equipment alarms are caused by improper operation. There are reasons: refrigeration system, temperature system and ... Read More
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Analysis of Safety Hazards of Lithium Batteries Energy-saving and environmentally friendly new energy vehicles are a direction of development in the automotive industry. Batteries, as energy storage components and power sources for new energy vehicles, play a core role in new energy vehicles. ... Read More
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The 15th Dongguan International Connector, Cable Harness and Processing Equipment Exhibition The 15th Dongguan international connector, Cable harness and processing equipment exhibition (Short title: ICH Dongguan 2025) will be held from 03 - 05 March 2025 at Guangdong Modern International Exhibition ... Read More
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| Factory Address:No. 88, Jiaolian Yiheng Road, Wanjiang district, DongGuan, China (523046) | |
| Sales office:No. 88, Jiaolian Yiheng Road, Wanjiang district, DongGuan, China (523046) | |
| +86-769-2217-9727 | |
| q1-test@outlook.com | |
