Low Alloy Steel Powder
Low alloy steel powder normally contains small amounts (typically <5%) of elements like molybdenum, chromium, nickel or vanadium etc. These enhance strength, hardness or toughness while maintaining cost-effectiveness. They can be used in pressing and sintering (P/M), 3D printing and MIM etc.
our common production process for stainless steel includes Gas Atomizing process (GA), Water Atomizing process, Cabonyl process & Plasma Rotating Electrode Process (PREP).
Powder Shape
Gas Atomization
PREP
Water Atomization
Carbonyl
Chemical Composition
| Item | Fe | C | Cr | Ni | Mo | Si | Mn |
|---|---|---|---|---|---|---|---|
| Pure Fe | 99.9 | / | / | / | / | / | / |
| Q355 | Bal | <0.2 | <0.3 | <0.3 | / | <0.55 | <1.6 |
| 4140 | Bal | 0.38-0.43 | 0.8-1.1 | / | 0.15-0.25 | 0.15-0.35 | 0.75-1.0 |
| 4340 | Bal | 0.38-0.43 | 0.7-0.9 | 1.65-2.0 | 0.2-0.3 | 0.15-0.35 | 0.6-0.8 |
| 1045 | Bal | 0.42-0.5 | / | / | / | <0.55 | 0.6-0.9 |
| 52100 | Bal | 0.98-1.1 | 1.3-1.6 | / | / | 0.15-0.35 | 0.25-0.45 |
| SCM415 | Bal | 0.12-0.18 | 0.9-1.2 | / | 0.2-0.5 | 0.15-0.35 | 0.5-0.8 |
| 42CrMo | Bal | 0.38-0.45 | 0.9-1.2 | / | 0.15-0.25 | 0.17-0.37 | 0.5-0.8 |
| 2.25Cr1Mo | Bal | 0.07-0.12 | 2.3-2.7 | <0.02 | 0.9-1.2 | 0.4-0.7 | 0.4-0.7 |
| 30CrMnSiNi2 | Bal | 0.27-0.38 | 0.9-1.2 | 1.4-1.8 | / | 0.9-1.2 | 1.0-1.3 |
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 | 20.0 max. | 4.0 min. |
| 45-105 | 54-60 | 70-80 | 95-115 | 20.0 max. | 4.0 min. |
| 15-53 | 15-23 | 32-38 | 52-58 | 20.0 max. | 4.0 min. |
| 15-45 | 15-20 | 26-32 | 42-51 | 20.0 max. | 4.0 min. |
| 0-30 | 5-10 | 12-18 | 22-30 | / | 4.0 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
CoNiCr Powder
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Titanium Nitride Powder TiN
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CuNi2SiCr Powder
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Cobalt powders
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TA15 Powder
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Ceramic and Cermet Powder
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Metal Powders
TRUER SPHERE POWDER FOR ADDITIVE MANUFACTURING Additive manufacturing, also known as 3D Printing, is a relatively new and innovative manufacturing technique for making complex 3-dimensional components with spherical powders being added in the form of layer-by-layer. AM parts can be used in various industries including aerospace, automotive, medical, dental and
