PM-100.29H Atomized Iron Powder
PM-100.29H is an atomized iron powder grade with controlled apparent density, flowability and particle size distribution. It is designed for applications requiring stable powder characteristics and reliable processing performance.
Product Overview
PM-100.29H is a water atomized iron powder grade developed for industrial applications requiring controlled physical properties, stable chemical composition and reliable sieve analysis.
Compared with standard atomized iron powder grades, PM-100.29H is suitable for customers who have specific requirements for apparent density, flowability and powder consistency during production.
PM-100.29H Typical Technical Data
Typical reference values for chemical analysis, physical properties and sieve analysis. Full TDS and COA can be provided upon request.
Chemical Analysis
Main chemical composition and impurity control.
| Test Name | Unit | Typical Value | Specification |
|---|---|---|---|
| Fe (Iron) | wt% | 99.57 | ≥99.5 |
| C (Carbon) | wt% | 0.005 | ≤0.01 |
| Si (Silicon) | wt% | 0.03 | ≤0.04 |
| Mn (Manganese) | wt% | 0.10 | ≤0.12 |
| P (Phosphorus) | wt% | 0.011 | ≤0.012 |
| S (Sulfur) | wt% | 0.005 | ≤0.012 |
| HL (Hydrogen Loss) | wt% | 0.12 | ≤0.12 |
| Acid Insoluble | wt% | 0.09 | ≤0.15 |
Physical Properties
Key powder properties for processing and compaction performance.
| Test Name | Unit | Typical Value | Specification |
|---|---|---|---|
| Apparent Density (Hall) | g/cm³ | 3.03 | 2.95–3.10 |
| Flow Rate (Hall) | s / 50 g | 25 | ≤28 |
| Green Density @ 600 MPa | g/cm³ | 7.21 | ≥7.20 |
Sieve Analysis
Typical particle size distribution based on sieve analysis.
| Particle Size | Unit | Typical Value | Specification |
|---|---|---|---|
| +180 μm | wt% | Trace | ≤1 |
| 150–180 μm | wt% | 2 | ≤10 |
| 106–150 μm | wt% | 17 | Balance |
| 75–106 μm | wt% | 22 | Balance |
| 45–75 μm | wt% | 30 | Balance |
| -45 μm | wt% | 29 | 15–30 |
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