Title:
CORROSION RESISTANT CAST IRON
Document Type and Number:
Japanese Patent JPS616250
Kind Code:
A
Abstract:
PURPOSE: To obtain corrosion resistant cast iron giving a cast layer with improved resistance to lamellar exfoliation by adding prescribed amounts of Cu, Cr and Ni to cast iron manufactured by melting in a copola at a relatively low cost.
CONSTITUTION: Cast iron having 3.8W4.5wt% C equiv. and consisting of, by weight, 2.8W4% C, 1.5W3% Si, 0.3W1.2% Mn, <0.2% P, 0.06W0.25% S and the balance Fe with impurities is manufactured by melting in a cupola, and 0.15W 3.5% Cu, 0.05W0.5% Cr and 0.05W0.5% Ni are added to the cast iorn. The resulting cast iron is effectively used as a material for automobile parts under going wear by sliding such as a brake disk, a brake drun, clutch parts and engine parts.
More Like This:
| JPH02310336 | ALLOY CAST IRON FOR FRICTION MATERIAL |
Inventors:
SUZUKI AKIYA
SHIBATA KATSUHIRO
KAWAMURA KIMIHARU
SHIBATA KATSUHIRO
KAWAMURA KIMIHARU
Application Number:
JP26043084A
Publication Date:
January 11, 1986
Filing Date:
December 10, 1984
Export Citation:
Assignee:
HONDA MOTOR CO LTD
ASAMA GIKEN KOGYO KK
ASAMA GIKEN KOGYO KK
International Classes:
C22C37/00; C22C37/08; (IPC1-7): C22C37/08
Attorney, Agent or Firm:
Ken Ochiai
Next Patent: ENVELOPE DELIVERY DEVICE