Iron Powder: UHA

UHA


For Diamond Tools, PM & MIM


  • Awesome Image Replacing carbonyl iron powder.
  • Awesome Image High strength / High hardness.
  • Awesome Image Improve the wear resistance of the tool.
iron powder


Data


Grade Fe(%) O(%) C(%) N(%) D10(μm) D50(μm) D90(μm) Hardness Bending Strength
UHA ≥98.8 ≤0.60 ≤0.03 ≤0.01 2.3-3.1 4.8-5.5 8.0-10.0 Max: 89 HRB Max: 932 MPa
UHB ≥98.5 ≤0.85 ≤0.03 ≤0.01 1.5-2.5 3.3-4.3 5.5-7.0 Max: 91.5 HRB Max: 885.6 MPa
UHD ≥98.85 ≤0.70 ≤0.03 ≤0.01 3.5-5.0 7.0-9.0 13.0-25.0 Max: 85 HRB Max: 745.1 MPa
UHF ≥98.2 ≤1.15 ≤0.03 ≤0.01 1.0-1.5 2.5-3.5 4.2-5.2 Max: 99.5 HRB Max: 1006.2 MPa