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F-0005 Iron Graphite Powder Metallurgy Bearing and Components

Standard: MPIF Standard 35
Code: F-0005
Type: Iron-Graphite Base
Products: Bearing & Parts
Product description: F-0005 iron graphite powder metallurgy sintered bearing complies with MPIF Standard 35, delivering enhanced lubricity and wear resistance. These self-lubricating, oil-impregnated components excel in a
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F-0005 Iron-Graphite Sintered Material

F-0005 is a low-carbon iron-graphite sintered material per MPIF Standard 35. Moderate carbon content provides improved strength and wear resistance over pure iron grades while maintaining good ductility for bearing and structural applications.

Chemical Composition (MPIF Standard 35)

Element	Content
Fe	Balance
C	0.3–0.6%
Cu	—
Ni	—
Other	≤2.0%

Mechanical & Physical Properties

Property	Value
Density	6.1–6.9 g/cm³
Hardness	HRB 25–55
Tensile Strength (Ultimate)	170–260 MPa
Tensile Strength (Yield)	120–190 MPa
Impact Force	4–7 J
Transverse Rupture Strength	330–520 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).

Standard

Material

Code

Density (g/cm3)

Hardness

Tensile Strength

Impact Test

Compositions (%)

Ultimate

(MPa)

Yield

(MPa)