Specification of Naval Brass Rod
- Specification: ASTM B135
- Rod Brass: C 23000, BS 2870 CZ 102, JIS H3300 C 2300
- Naval Brass: IS291 Grade I or II, BS 2874 CZ 112, JIS 3250 C4622, ASTM C48200
- Standard & Material: B 16 C 38500, C 36000, BS 2874 CZ – 121Pb3 or CZ124, IS319 Grade I/ II/ III, JIS3250 H C3604 or C3602
ASTM C48200 Naval Brass Rods, JIS H3300 Naval Brass Rod, BS 2870 CZ 102 Rods Brass, JIS H3300 C 2300 Rods Brass Suppliers.
Chemical Composition of Naval Brass Rod
| Chemical Requirements | Garde I | ||
| Copper | 61.0 – 64.0% | ||
| Lead | 0.20% max | ||
| Tin | 1.0 to 1.50% | ||
| Iron | 0.10% max | ||
| Other Imp. | 0.20% max | ||
| Zinc | Remainder |
Physical Properties of Naval Brass Rod
| Condition | Size | T.S. 2 Kg/mm2 | EL% Min |
| Half-Hard (HB) | Upto 12.512.5 to 50
50 to 100 |
40 min38.5 min
35 min |
18%18%
18% |
