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It is essential to have experienced and reliable freight forwarders when transporting goods to all parts of the world. You need someone to take care of your goods as well as your own. Of course, there are many freight forwarders who will do this for…
Lithium-ion batteries are divided into liquid lithium-ion batteries and polymer lithium-ion batteries. The electrolyte of lithium-ion batteries is fluid, so they are more unstable than lithium-polymer batteries, and they may explode if they are beat…
Why do we need to know the common sense of using high speed ball bearing? Bearing users very much hope that the bearings installed on the main engine will not be damaged and maintain their dynamic performance during the predetermined period of use. H…
iPhone13 series wireless charging coil or will be larger Apple plans to add a "bigger" wireless charging coil to the iPhone 13 series this year, which may pave the way for reverse wireless charging. In addition, Apple may plan to provide re...…
Chemical formula: Se. Black-gray non-metallic. It is soluble in concentrated sulfuric and chloroform. Purity>99%Particle sizes are 200, 100 and 325 mesh. HTML3_ HTML3_ Selenium can be described as a chemical formula. Selenium metallic dust is dark…
Monobranch Alcohol Sulphate, also known as sulfate ester salt, is an anionic sulfate surfactant. It has excellent dispersibility in water and is compatible with hard water.Solid Content 35% Monobranch Alcohol Sulfate C10: Monobranch Alcohol Sulph…
What is Nitinol alloy? Ni-Ti alloy, a unique alloy that automatically recovers its plastic deformation when heated up to a temperature set by the manufacturer, is called Ni-Ti. It expands at a rate of more than 20%. The fatigue life is less than 1 ye…