Aluminium Alloy Powder
Aluminium alloy powder consists of aluminium alloyed with elements such as copper, magnesium, silicon, zinc or others for enhanced strength, corrosion resistance. Common examples including AlSi10Mg, 6061, 7075, 7050, AlSi12, 2024, 5052 and AlMgSc etc. AlSi10Mg, 6061, 2024 and 7075 are widely used in selective laser melting (SLM).
In addition, pure Aluminium powder is out hot sales which can be used in pyrotechnics, paints or coatings as a pigment or for corrosion protection.
The powder’s particle size, shape, and distribution are probably important for the application. The powder with better sphericity can flow better for 3D printing. Another application of Al alloy powders are soldering or brazing areas whose details are involved in the the section of brazing powders.
The production method of our Al alloy powders is gas atomization, including nitrogen gas atomization and vacuum gas atomization. For some applications which have specially requirements for sphericity, statellite or hollow powder, we will take Plasma Rotating Electrode Process (PREP) to produce Al alloy powders to meet customers’ needs.
Powder Shape
Gas Atomization
PREP
Chemical Composition
| Item | Al | Si | Mg | Cu | Cr | Mn | Zn | Zr | Sc |
|---|---|---|---|---|---|---|---|---|---|
| Pure Al | >99.8 | / | / | / | / | / | / | / | / |
| AlSi10Mg | Bal | 9-11 | 0.3-0.5 | / | / | / | / | / | / |
| 6061 | Bal | 0.4-0.8 | 0.8-1.2 | 0.15-0.4 | 0.04-0.35 | / | / | / | / |
| 2024 | Bal | 1.2-1.8 | 3.8-4.9 | / | / | / | / | / | / |
| 7075 | Bal | 2.1-2.9 | 1.2-2.0 | 0.18-0.28 | / | 5.1-6.1 | / | / | / |
| 7050 | Bal | 1.9-2.6 | 2.0-2.6 | / | / | / | 5.7-6.7 | 0.08-0.15 | / |
| 5052 | Bal | 2.2-2.8 | / | 0.15-0.35 | / | / | / | / | / |
| 4047 | Bal | 11-13 | / | / | / | / | / | / | / |
| 3003 | Bal | / | / | 0.05-0.2 | / | 1-1.5 | / | / | / |
| AlMgSc | Bal | / | 4.2-5.1 | / | 0.3-0.8 | / | / | / | 0.68-0.88 |
Powder Properties
| Size Cuts (um) | D10 (um) | D50 (um) | D90 (um) | Flowability (s/50g) | Apparent Density (g/cm³) |
|---|---|---|---|---|---|
| 53-150 | 48-58 | 95-110 | 145-160 | 80.0 max. | 1.3 min. |
| 45-105 | 54-60 | 70-80 | 95-115 | 80.0 max. | 1.3 min. |
| 15-53 | 15-23 | 32-38 | 52-58 | 80.0 max. | 1.3 min. |
| 15-45 | 15-20 | 26-32 | 42-51 | 80.0 max. | 1.3 min. |
Customized particle size distribution available upon request.
Detailed test data are reported in Certificate of Analysis for each order.
Packaging
TRUER powders are available in 1, 2, 5, 10 and 25kg packages, or required, packed by plastic bottle filled with inert gas or vacuum.
- Datasheet
- 3003
- 5052
- AlMgSc
Nickel Alloy N0718 powder
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CuNi2SiCr Powder
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Ti6242 Powder
TRUER SPHERE – Ti6Al2Sn4Zr2Mo – T6242 Ti6242 powder –Titanium alloy Ti-6Al-2Sn-4Zr-2Mo (Ti6242) is a near-alpha alloy with tin and zirconium as solid solution strengtheners and combines high mechanical strength, weldability, high temperature stability and creep resistance up to temperatures of 550°C (versus approximately 400 °C for Ti-6Al-4V). Ti-6242 is used
元素
HHydrogen HeHelium LiLithium BeBeryllium BBoron CCarbon NNitrogen OOxygen FFluorine NeNeon NaSodium MgMagnesium AlAluminum SiSilicon PPhosphorus SSulfur ClChlorine ArArgon KPotassium CaCalcium ScScandium TiTitanium VVanadium CrChromium MnManganese FeIron CoCobalt NiNickel CuCopper ZnZinc GaGallium GeGermanium AsArsenic SeSelenium BrBromine KrKrypton RbRubidium SrStrontium YYttrium ZrZirconium NbNiobium MoMolybdenum TcTechnetium RuRuthenium RhRhodium PdPalladium AgSilver CdCadmium InIndium SnTin
CoNiCr Powder
TRUER SPHERE – H0001 CoNiCr Powder High-Entropy Alloy (HEA) powder is technical expertise of Truer. We mainly engaged in the R&D and production of high-entropy alloy powder for high-end 3D printing by the production process of VIGA, EIGA and PREP. High entropy alloy (HEA) are defined as alloys that have
FeCoNiCrAl Powder
TRUER SPHERE – H0004 FeCoNiCrAl Powder High-Entropy Alloy (HEA) powder is technical expertise of Truer. We mainly engaged in the R&D and production of high-entropy alloy powder for high-end 3D printing by the production process of VIGA, EIGA and PREP. High entropy alloy (HEA) are defined as alloys that have
Hastelloy C22 Powder
TRUER SPHERE – Hastelloy C22 – N0022 Nickel Alloy powder Hastelloy C22 powder is a nickel-molybdenum-chromium-tungsten superalloy powder, known as its exceptional corrosion resistance. Hastelloy C22 can maintain strength and oxidation resistance up to 1200℃ which is widely used in thermal spray coatings. It is also suitable for other additive
Stainless Steel Powder
Stainless Steel Powder Stainless steel powders primarily are composed of iron, chromium, nickel and molybdenum. It includes Austenitic grade with excellent corrosion resistance, Martensitic grade with high strength & heat-treatable. It can be used in pressing and sintering, P/M, 3D printing, MIM, hot spraying (supersonic spraying) and coating etc. our
Cobalt powders
TRUER SPHERE – Pure Co – G0000 Cobalt powders are commonly used to manufacture superalloys which are used to produce magnetic, wear- and corrosion resistant and high-strength products. Like iron, cobalt is magnetic and can be used to make magnets. Cobalt powder is also used for superhard alloy materials (such as cemented carbide
