IS 319 Gr I, Free cutting brass, is a significantly improved form of 60/40 brass, with excellent free cutting properties. It is the Most Common Grade that uses for Mass Production.
Elements | Min. | Max. |
Cu | 56.00 | 59.00 |
Pb | 2.00 | 3.50 |
Fe | 0.35 | |
Other | 0.70 | |
Zn | Remain |
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