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3D printing 304 stainless steel spherical powder preparation method

2022-01-05 09:00:52  News

Overview of 3D printing 304 stainless steel powder

3D printing 304 stainless steel powder is a metallic pigment made of stainless steel alloy. It has good corrosion resistance and durability. Its flake particles can be distributed parallel to the surface of the coating film and distributed throughout the coating film to form a shielding layer. Hiding power. The moisture is blocked. Stainless steel powder is made of low-carbon steel, that is, stainless steel containing 18%-20% chromium, 10%-12% nickel, and about 3% molybdenum as raw materials. After atomization, in the presence of lubricant (stearic acid), it is ball milled, sieved and classified into pigments, or directly wet ball milled.

The preparation method of 3D printing 304 stainless steel spherical powder is based on 3D printing the composition of 304 stainless steel, and 304 stainless steel alloy bars are prepared by forging and machining preparation methods, and then the 304 stainless steel alloy bars are processed into 304 stainless steel electrode rods. The electrode rod is put into the reaction chamber, the reaction chamber is evacuated, the atomization equipment is pre-evacuated, the reaction chamber is filled with inert gas in a certain proportion, and the oxygen content in the atmosphere is less than 0.1wt%; the electrode rod is fed into the atomization system through the feed In the chamber, the end face of the electrode rod is heated by the plasma torch to make the end face uniformly melted, and the metal droplets are prepared by the centrifugal action of the rotating electrode, and then instantaneously solidified into spherical metal powder, and finally the powder is packaged by multi-layer vacuum heat sealing. 304 stainless steel powder is not easy to oxidize at high temperature, has high sphericity, has no hollow powder and satellite powder, and has a controllable particle size distribution.

3D printing 304 stainless steel powder application

3D printing 304 stainless steel powder is mainly used for 3D printing metal powder, powder metallurgy (PM), injection molding (MIM), spray painting (SP), etc. 3D printing metal powder has a wide range of applications, especially in the high-tech fields of aerospace and aviation, which are vigorously developed by the country. In addition, 3D printing metal powder is also used in dental and other medical and automotive fields. Medical researchers can use these materials to manufacture tailor-made implants and complete medical equipment.

3D printing 304 stainless steel powder price

The price of 3D printing 304 stainless steel powder will vary randomly with factors such as production cost, transportation cost, international situation and market supply and demand of 3D printing 304 stainless steel powder. Tanki New Materials Co., Ltd. aims to help various industries and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full set of customized services. If you are looking for 304 stainless steel powder for 3D printing, please feel free to send an inquiry to get the latest price of 3D printing 304 stainless steel powder.

3D printing 304 stainless steel powder supplier

As a global 3D printing 304 stainless steel powder supplier, Tanki New Materials Co., Ltd. has extensive experience in the performance, application and cost-effective manufacturing of advanced engineering materials. The company has successfully developed a series of powder materials (including oxides), carbonized. We also provide OEM services for high-purity targets, functional ceramics and structural devices.

                                                             Main elements of 304 ss powder
MnNiCr
≤2.008.0-12.08.0-20.0
                                                        Impurity elements of 304 ss powder
CSiPSO
≤0.08≤1.00≤0.045≤0.03≤0.05


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Tanki New Materials Co.Ltd Aims to help All industries and Chemical Wholesalers to find high quality, cheap price nano materials and chemicals by providing turn-key customize manufacturing services.

As a trust-worthy global nano-materials and chemicals manufacturer, Tanki New Materials Co.Ltd has been successfully supplying big and small brands with customized nano materials and chemical products in bulk or small quantities.

Tanki New Materials Co.Ltd has rich experiences in the properties, applications, and cost-effective manufacturing of advanced and engineered materials. The company has successfully developed a series of powder materials (including oxides, carbides, nitrides, single metal, etc.), high-purity targets, functional ceramics, and structural devices. OEM service is available.

Our innovative, high-performance materials are widely used in many industries, including but not limited to the automotive, electrical, electronics, information technology, petrochemical, oil, ceramics, paint, metallurgy, solar energy, and catalysis.

Based in the center of China, the company has rich resources and chemical product manufacuturing chains to make sure your cost remain as low as your specifications demand.

The company provides following products such as providing super high quality chemicals and Nano materials such as graphite powder, boron powder , zinc sulfide , nitride powder, Calcium nitride, Ca3N2, 3D printing powder, and so on.

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