C69700

C69700 brass is a brass alloy primarily designed for initial processing into wrought products. It is commonly provided in the H04 temper, which means it has undergone full hardening. This brass alloy possesses a moderately low melting point and exhibits relatively high tensile strength when compared to other wrought brasses.

CHEMICAL COMPOSITION
ElementsMin (%)Max (%)
Cu75.0080.00
Pb0.501.50
Fe0.20
Mn0.40
Si2.503.50
Total Others0.50
ZnRemainder
MECHANICAL PROPERTIES ACCORDING TO ASTM B371 (AS PER TEMPER HO2)
Range (Inch) From To UTS Min (ksi) PS Min (ksi) Elongation Min (%) Hardness Min Hardness Max
Round (Dia)0.0591.000653220
1.0002.953552825
Hex (A/F)0.1181.000653220
1.0002.755552825
Square (A/F)0.1181.000653220
1.0002.362552825
Range (mm) From To UTS Min (MPa) PS Min (MPa) Elongation Min (%) Hardness Min Hardness Max
Round (Dia)1.52545022020
257538019525
Hex (A/F)32545022020
257038019525
Square (A/F)32545022020
256038019525
PHYSICAL PROPERTIES
No physical properties for this alloy
FABRICATION PROPERTIES
TechniqueSuitability
Machinability Rating70

C69700

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