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FD-0205HT Iron Bronze Graphite Powder Metallurgy Bearing and Components

Standard: MPIF Standard 35
Code: FD-0205HT
Type: Iron-Bronze Graphite Base
Products: Bearing & Parts
Product description: FD-0205HT is an iron-bronze graphite base powder metallurgy bearing, manufactured to MPIF Standard 35 for consistent quality and performance. Heat treatment enhances its hardness and wear resistance,
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FD-0205HT Diffusion-Alloyed Steel (Ni-Mo-Mn, Heat Treated) Sintered Material

FD-0205HT is the heat-treated version of FD-0205 per MPIF Standard 35. Heat treatment dramatically increases tensile and yield strength for high-performance structural and bearing applications.

Chemical Composition (MPIF Standard 35)

Element	Content
Fe	Balance
Ni	1.3–1.7%
C	0.3–0.6%
Mo	1.55–1.95%
Mn	0.4–0.6%
Cr	0.05–0.3%

Mechanical & Physical Properties

Property	Value
Density	6.75–7.4 g/cm³
Hardness	HRC 28–45
Tensile Strength (Ultimate)	720–1170 MPa
Tensile Strength (Yield)	720–1170 MPa
Impact Force	7–15 J
Transverse Rupture Strength	1100–1650 MPa

Material designation per MPIF Standard 35 — Material Standards for PM Structural Parts. Values shown represent the typical range across different density levels. HT suffix indicates heat-treated condition (quenching and tempering).

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