Manganese Bronze AMS 4862 (UNS C86300)

Technical Data Sheet

Manganese Bronze AMS 4862 is a cast manganese bronze, has outstanding mechanical properties to withstand the most rigorous industrial requirements. Its high strength and corrosion resistance make it ideal for heavy-duty construction.

Typical Mechanical Properties

Physical Properties AMS 4862

Manganese Bronze

Melting Point - Liquidus - 1693 F

Melting Point - Solidus - 1625 F

Density - 0.283 lb/in 3 at 68 F

Specific Gravity - 7.83

Electrical Resistivity - 130.8 ohms-cmil/ft @ 68 F

Electrical Conductivity - 8 %IACS @ 68 F

Thermal Conductivity - 20.5 Btu · ft/(hr · ft2· o F)at 68F

Coefficient of Thermal Expansion - 12.0 ·10 -6 per o F (68-572 F)

Specific Heat Capacity - 0.09 Btu/lb/o F at 68 F

Modulus of Elasticity in Tension - 14200 ksi

Machinability Rating - 8%

Availability

Manganese Bronze is available in

HOLLOW BAR (Continuous Cast) . . . 1" x 2" I.D. thru 10" x 12" O.D.

SOLID BAR - 3/4" - 16" diameter

WEAR PLATE - 3/8" - 4" thick thru 12" wide .

For all other stock availability contact Sales.

Specifications

Continuous

ASTM B-505

Centrifugal

AMS 4862

ASTM B-271

SAE J461

SAE J462

UNS C86300

Typical Uses of Manganese Bronze AMS 4862

Oil & Gas - Bearings, Wear Bushings, Pump Impellers, Lineage Bushings,Valve Guides & Seats, Worm Gears

Aerospace - Heavy Load Bearings & Bushings, Screw Down Nuts, Hydraulic, Cylindrical Parts

Automotive - Cams, Transmission Parts, Connector Rods, Builders Hardware, Brackets

Electrical - Electrical Components, Switches

Fasteners - Screw Down Nuts

Other Industrial - Hydraulic Cylinder Parts, Large Valve Stems, Bushings, Hooks,Cams, Gib, Gears, Slow Speed Heavy Load Bearings, Wear Rings, Forming Dies for Wood Pulp Industry, Struts, High Strength Machine Parts, Frames, Propellers, Bridge Pins, Hold Down Nuts for the Machine Tool Industry, Heavy Duty Off-Highway Vehicles

Marine - Marine Hardware, Boat Parts, Covers for Marine Hardware, Rudders, Clamps, Prop Shaft Nuts