Home > MPIF Standard

FLN2C-4005 Iron Bronze Graphite Powder Metallurgy Bearing and Components

Standard: MPIF Standard 35
Code: FLN2C-4005
Type: Iron-Bronze Graphite Base
Products: Bearing & Parts
Product description: This FLN2C-4005 iron-bronze graphite powder metallurgy bearing meets MPIF Standard 35, with material properties aligning with ASTM B438 for industrial reliability. The iron-bronze graphite base combin
INQUIRY

FLN2C-4005 Low-Alloy Steel (Ni-Mo-Mn-Cr) Sintered Material

FLN2C-4005 is a low-alloy steel sintered material per MPIF Standard 35. Multi-element alloying with Ni, Mo, Mn, and Cr provides excellent hardenability and high strength for demanding structural and bearing applications.

Chemical Composition (MPIF Standard 35)

Element	Content
Fe	Balance
Ni	1.3–1.7%
C	0.4–0.7%
Mo	1.5–2%
Mn	0.4–0.6%
Cr	0.05–0.3%

Mechanical & Physical Properties

Property	Value
Density	6.7–7.4 g/cm³
Hardness	HRB 81–93
Tensile Strength (Ultimate)	480–900 MPa
Tensile Strength (Yield)	450–570 MPa
Impact Force	9–39 J
Transverse Rupture Strength	1000–1650 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).

PREVIOUS：FN-0208 Iron-Copper Graphite Powder Metallurgy Bearing and Components NEXT：FLN2C-4005HT Iron Bronze Graphite Powder Metallurgy Bearing and Components