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Contact SupplierThe brass Billets and manufactured in our factories have good fluidity, high strength, wonderful pressure tightness, wearing quality, sound corrosion resistance, acid fastness, machinability. They are used in valves, pumps, impellers, supply-water faucets, bearings, sleeves, pressure seal casting, ordinary mechanical parts. Various shapes can be designed as per the clients requirement.
Deep Recycling Industries (100% Export Oriented Unit) are manufacturer and exporter of Brass Billets Ingots AND COPPER ALLOY EXTRUSION Rods (6 mm - 75 mm) in Round, Hex, Square & Flat, Sections & Profiles (As per Drawing), Hollow Rods in confirmation to different standards like IS, BS, DIN, ASTM, JIS, UNS, CEN, SABS, CSA, AS and various other International Standards of copper alloy extrusion. We import Non Ferrous Metals such as Copper Scrap, Brass Scrap, Zinc Scrap/Ingots for raw material requirements.
Chemical Composition of Group A Copper Alloy Ingots and Billets - BS 1400 1973 | ||||||||
Name BS | PB - 04 Phosphors bronze | LPB1 Leaded Phosphors Bronze | LG2 85/5/5/5 Leaded Gun Metal | LG4 87/7/3/3 Leaded Gun Metal | ||||
Elements | Min | Max | Min | Max | Min | Max | Min | Max |
Copper | Rem | - | Rem | - | Rem | - | Rem | - |
Tin | 9.7 | - | 6.5 | 8.5 | 4.0 | 6.0 | 6.0 | 8.0 |
Zinc | - | 0.5 | - | 2.0 | 4.5 | 6.0 | 1.7 | 3.2 |
Lead | - | 0.75 | 2.0 | 5.0 | 4.0 | 6.0 | 2.7 | 3.5 |
Phosphorous | 0.5 | - | 0.4 | - | - | 0.02 | - | 0.02 |
Nickel | - | 0.5 | - | 1.0 | - | 2.0 | - | 2.0 |
Iron | - | - | - | 0.2 | - | 0.2 | - | 0.2 |
Aluminium | - | - | - | - | - | - | - | - |
Manganese | - | - | - | - | - | - | - | - |
Antimony | - | - | - | 0.2 | - | 0.2 | - | 0.2 |
Arsenic | - | - | - | - | - | 0.2 | - | 0.15 |
Silicon | - | - | - | - | - | - | - | - |
Bismuth | - | - | - | - | - | - | - | - |
Magnesium | - | - | - | - | - | - | - | - |
Sulphur Nicbium | - | - | - | - | - | - | - | - |
Impurities | - | 0.50 | - | 0.50 | - | 0.80 | - | 0.70 |