Alloy Name:
JC 958
General Alloy Description:
A heat treatable nickel aluminum bronze exhibiting relatively high strength and wear and brackish and seawater corrosion resistance offering the designer excellent anti-galling characteristics when mated with stainless steel grades.
Covered by Specifications:
ASTM B271 Grades C95800
Similar to:
ASTM B148 Grade C95800, MIL-B-24480, MIL-C-15345-28, ABS-4
Nominal Chemistry:
Element
Cu
Ni
Fe
Al
Mn
Percent
81.0
5.0
4.0
9.0
1.0
Mechanical Properties :
Tensile (ksi):
Yield (ksi)
Elongation
Reduction of area:
Hardness:
85,000psi
35,000psi
15.0%
–
150@3000kgs
Typical Applications:
Propeller, hub, and other parts for marine applications; bushing and bearings for lock, dam, and bridge applications, and valve and pump components.
Application Profile:
Hinge Ball Bushing
Finished/Complete
The information offered on this page is intended only to stimulate discussions on potential alloys . We can neither vouch for the accuracy nor the completeness of the information contained here-in, nor can we comment on the suitability of this particular alloy for any specific design purpose.