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What does titanium nitride mean?

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Titanium nitride. Titanium nitrice ( TiN ) is an extremely hard ceramic material, ofter used as a coating on titanium alloy, steel, carbide, and aluminum components to improve the substrate's surface properties.

asked Jun 5 in NEW by admin (1,320 points)

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Cylindrical Roller Bearings

   Wuxi Spark Bearing Co.,Ltd is a modern high-tech professional high quality roller bearings manufacturer, specialized in R&D, manufacturing, sales and service .In order to make WSBC bearing keeping up with the world, we invested in lots of advanced CNC equipments and the complete set of precision inspection devices , devote to building high quality employee team and brought in advanced technique of manufacturing and management .We have strictly quality control and environment protection .Our bearings are mainly supplied to OEM customers in many industries , such as mining , petroleum , chemical ,coal, cement , heavy machinery ,wind power , engineering machinery and other industries.Meanwhile,our complete supply chain makes it possible to supply customer almost full range of standard and nonstandard customized bearings.Our professional engineering and sales team are willing to take good care of every customer’s requirement and provide cost effective solutions, let customer enjoy one-stop service .WSBC team has always been adhering to the principle of“integrity-based, quality first,customer foremost”. We are ready to use our sincerity to serve every globle customers for long-term and win-win cooperation .



answered Aug 11 by admin (1,320 points)
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Selenide powder

Selenide means that hydrogen selenide dissolved in water can precipitate many heavy metal ions into particles. Selenium and metals in oxidation state +1 can generate two kinds of selenides, namely, positive selenide (m2se) and acid selenide. Selenium is one of the essential trace elements of the human body and organisms. It can regulate the absorption and consumption of vitamins A, C, E, and K. It cooperates with vitamin E to protect cell membranes, and participates in the catalytic reactions of various enzymes in the body. It is an important component of glutathione peroxidase (GSH-Px) and iodothyronine deiodinase (ID). Luoyang Trunnano Tech Co., Ltd supply high purity and super fine selenide powders, such as Indium selenide In2Se3 ,Bismuth Selenide Bi2Se3,tungsten selenide, gallium selenide,  copper selenide,Cadmium selenide CdSe,etc. Send us an email or click on the needed products to send an inquiry.

answered Aug 19 by admin (1,320 points)