Material
Classification
indoswe
Standard
RELATED STANDARDS Applications
ASTM BS DIN JIS KS
Heavy duty
High strength
and wear Resistant
brass

Hollow Rods

Alloy I - - 17660
CuZn40
AI2
- - Wear Resistant Parts like Synchroniser Rings in Automobile Industry
Super wear Resistant for Low Viscosity Oil
Alloy II - - MBA-2 Modified -
Alloy III - - MBA-2 -CSM-3ME CY-1
Alloy IV - - - - CY-2
CHEMICAL COMPOSITION CONDITION PHYSICAL
PROPERTIES
Cu Al Mn Ni Zn Others UTS
Kg/mm2
Elong%
55.5-59.0 1.30-2.30 1.0-2.40 2.0Max Rem Si 0-0.8 M 60 Min 12 Min
57.0- 65.0 1.50-4.00 2.00-4.50 2.0-3.0 Rem Si 0.4-1.0 M 60 Min 12 Min
60.0- 64.0 1.90-3.50 2.30-3.50 .25-0.50 Rem Si 0.60-1.20
Cr 0.10-0.25
M 65 Min 12 Min
60.0- 64.0 3.50-4.50 - 2.50-4.0 Rem Si 0.5-1.5
Co 1.0-2.0
M 63 Min 5 Min