High Purity Tungsten Powder for Advanced Powder Metallurgy¹

Product Description Product Description Manufacturer wholesale high-purity tungsten powder Wolfram Alloy products and metallurgyExplain:1. Tungsten powder has high purity, uniform particle size and good dispersion. It is an important raw material for producing tungsten carbide powderTungsten carbide powder is the main raw material for processing cemented carbide, which has more excellent properties.2. Tungsten powder not only has high hardness, but also has the characteristics of wear resistance, corrosion resistance and high temperature resistance.3. The melting point of tungsten is 3400 o C. Boiling point 5555 o C, insoluble in water, acid and alkali resistant.Tungsten is the hardest metal. The hardness of sintered tungsten rod is 200~250, and the hardness of tungsten rod passing through rotary hammer is 350~400.Properties:Tungsten powder is a kind of powdery tungsten metal, which is the raw material for preparing tungsten processing materials, tungsten alloys and tungsten products.Storage conditions:Tungsten powder shall be stored in a dry, cool and sealed environment and shall not be exposed to the air. In addition, heavy pressure shall be avoided and it shall be transported as ordinary goods. Chemical composition impurity content not greater than (% )WFeSiCaCrNiMnMgMoCu99.95%0.0050.0020.0050.0010.0030.0010.0010.0050.005AsPbBiSnKNaSPC0.0010.00010.00010.0010.0020.0010.0010.0010.003  Performance1. High hardness and wear resistance2. Easily be brazed3. High melting point4. All grain size (mesh) are avaiableApplicationsTungsten powder is the main raw material for processing powder metallurgy tungsten products and tungsten alloys. Pure tungsten powder can be made into processed materials such as silk, rods, tubes and plates, and certain shaped products. Tungsten powder is mixed with other metal powders to form various tungsten alloys such as tungsten-molybdenum alloy, tungsten-rhenium alloy, tungsten-copper alloy and high-density tungsten alloy. Another important application of tungsten powder is to make tungsten carbide powder, which is used to prepare cemented carbide tools such as turning tools, milling cutters, drill bits and molds.Storage conditionsThis product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation. Company ProfileLonwin Chemical Industry Group. is a company committing to contract synthesis and production of photoinitiators,fluorocarbon surfactants, indicators, intermediates and APIs.Our company has ISO and REACH internationalcertification, in Jiangsu, Anhui and other places with decades of cooperation of OEM processing plants, to provide amore solid support for the customized production service of special chemicals.Now, our products are well sold in North America, Europe, Japan, South Korea and the Middle East, and customersare highly satisfied with our products and service!To achieve sustainable and steady development, we establish closely cooperative relationships with famousuniversities and institutions of China. We regularly exchange information with them and make cooperation on theR&D of new technologies.Sticking to the business philosophy of "quality first, credit first, service first, creativity first", we are doing our best tomeet demands of customers all around the world. We sincerely welcome your visit and business, and look forwardto cooperating with you for expanding international market together! FAQQ1:Are you a factory or trading company?A: Yes ,We are a factory.Q2:What are the key properties of metal powder I should be concerned with when selecting onekind of powder for my application?A:The key properties of metal powder that define their performance level for different applicationsinclude purity , particle size , impurity content , and loose density.Q3:Do you test all your goods before delivery?A: Yes, we have 100% test before delivery.Q4. How about the packing?A:Usually we provide the packing as 50 kg Iron Drum or Paper Drum,if you have special requirementson them, we will according to you.Q5.Can you produce according to the sample we provided?A: Yes, we can produce by your samples or technical parameters. Q6.:How about the quality?A:We can provide you with revelent certificates if necessary. 100%QC in produce process and beforethe goods being packed up. 

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