Specialty Metals
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The Strongest Name In Specialty Metals
Nuclear
Industrial
C89831 Cast Bronze GREEN, Non-Leaded
MasterSource offers a complete line of Copper Alloy C89831 inventory as noted below.
Copper Alloy UNS C89831 Non Pb bronze
BENEFITS
Good machinability, unique Federalloy technology enables
production engineers to tailor any Federalloy alloy to their
own requirements, good polishing and plating
characteristics, better castability at lower temperatures
which results in lower costs to end users, assures that
elongation approximates its leaded alloy counterparts, “no
burn-in” feature enables Federalloy castings to have more
defi nition which results in crisper markings and more
legible identifi cation numbers, superior microstructural
characteristics, improved fi nish requires less shot blast
which reduces cleaning costs and shortens cycle times
APPLICATIONS
High Speed, Heavy Pressure Bearings, Corrosion Resistant,
Pressure Tight Castings, Impellers, Pumps
Shape/Form
Semi-Finished; Mill Stock or Near Net Shapes; Anode; Bar
Stock; Billet/Bloom; Squares; Hex; Plate; Profile or
Structural Shape; Flats/Rectangular Bar
| Alloy | Specifications |
| 91-3.7-4 C89831 CDA 89831 Bismuth Tin Bronze Cast Green Bronze 89831 Cast copper-tin-zinc-bismuth alloy Copper Alloy Number 89831 Copper-Bismuth Bronze FEDERALLOY® I-844 GreenAlloys Green Bronze Lead Free Bronze Pb Free Bronze |
Continuous Cast ASTM B505 QQ-C-390B TYPE III Centrifugal Cast ASTM B271 ASME SB271 QQ-C-390B TYPE II Sand & Static Cast ASTM B584 ASTM B763 QQ-C-390B TYPE I Stocked in Flats Rounds Squares Tubing Custom Shapes Continuous Cast |
INVENTORY FORMS
Solids: 1/2" to 10"
OD
Tubes: 1 1/8" to 9" OD
Rectangles: Up to 15" wide
Custom shapes and sizes
Compliance: Metals distributed by and thru MasterSource Company Inc. are in compliance with Section 1502 of the Dodd-Frank Act pertaining to conflict minerals.
