C89520

EnviroBrass II

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SPECIFICATION CROSS-REFERENCE CHART

Info

Product Description: Bismuth Tin Bronze
Solids: 1/2" to 9" O.D.
Tubes: 1 1/8" to 9" O.D.
Rectangles: Up to 15"
Standard Lengths: 144"
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
Compliance: C89520 is compliant with key legislation including (1) Federal Safe Drinking Water Act 1974 - SDWA, (2) Federal Reduction of Lead in Drinking Water Act 2011 and (3) California AB1953

Typical Uses

Plumbing: plumbing castings

Similar or Equivalent Specification

CDA ASTM Asarcon SAE AMS Federal Military Other
C89520 B584            

Chemical Composition

Cu% Pb% Sn% Zn% Fe% Ni%1 Al% Bi% S% Sb% Se%
1Ni value includes Co.
Note: Cu + Sum of Named Elements, 99.5% min. Single values represent maximums.
85.00-
87.00
 
0.09
5.00-
6.00
4.00-
6.00
 
0.20
 
1.00
 
0.005
1.60-
2.20
 
0.08
 
0.25
0.80-
1.10

Machinability

Copper Alloy UNS No. Machinability Rating Density (lb/in3 at 68 °F)
C89520 85 0.318

Mechanical Properties

Tensile Strength, min Yield Strength, at .5% Extension Under Load, min Elongation, in 2 in. or 50 mm min Brinell Hardness (500 kg load) Remarks
ksi MPa ksi MPa % minimum BHN  
25 172 18 124 6 54

Physical Properties

Physical Properties provided by CDA

  US Customary Metric
Melting Point - Liquidus 1616 °F 880 °C
Melting Point - Solidus 1583 °F 862 °C

Fabrication Properties

Physical Properties provided by CDA

Joining Technique Suitability
Soldering Excellent
Brazing Good
Oxyacetylene Welding Not Recommended
Gas Shielded Arc Welding Not Recommended
Coated Metal Arc Welding Not Recommended

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