C90300, CDA903, CA903 Navy “G” Bronze, SAE620, 88-8-0-4

Description

Also known as: 225 , SAE620, CA903, Alloy D5, 88-8-0-4, 1B,
A proven alloy in a wide number of uses, C90300 (SAE 620) Tin Bronze is most often used in high load, low speed applications. The alloy is hard, strong and can be counted on to withstand wear and corrosion. C90300 can be used for welding, brazing and soldering. Final components made of this alloy require good alignment and lubrication of mated parts.

Stocked in Bar & Tube forms

Applications

Bearings, Bushings, Gear Blanks, Gears, Piston Rings, Pump Bodies, Pump Impellers, Steam Fittings, Swivel, Valve Bodies, Valves

Specifications

B-30 INGOT
B-271 CENTRIFUGAL CASTINGS
B-505 CONTINUOUS CASTING
B-584 SAND CASTING FOR GENERAL APPLICATIONS (FORMERLY B-143)
B-763 SAND CASTINGS FOR VALVE APPLICATIONS
QQ-C-390B Grade D5, type 2 & 3 Casting, Including cast bar
WW-V-1967 Butterfly Valve
MIL-C-11866C SAND (PRECISION) CASTINGS, CLOSE TOLERANCES
MIL-C-22087 INVESTMENT CASTINGS
MIL-F-39000A WAVEGUIDE FLANGES
J461, 620, CA903 WROUGHT & CAST ROD, BARS, SHAPES, PLATE, SHEET, STRIP, ROLLED BAR, SEAMLESS TUBE, WIRE, DIE FORGINGS

Available Forms

• Centrifugal Castings
• Continuous Castings
• Sand Castings