Leaded Bronze Casting

By Brass Copper Fittings · 2012-01-03T09:17:23.000Z

Chemical Composition LB-1Standard: BS 1400 Copper AlloysCUSNPBZNNIPSIImpurities LB-1 Rem. 8-10 13-17 1 2 0.1 0.02 0.3 LB-2Standard: BS 1400 Copper AlloysCUSNPBZNFENIPALSISBImpurities LB-2 Rem. 9-11 8.5-11 1 0.15 2 0.1 0.01 0.02 0.5 0.5 LB-4Standard: BS 1400 Copper AlloysCUSNPBZNNIPSISBImpurities LB-4 Rem. 4-6 8-10 2 2 0.1 0.02 0.5 0.5 AB-5Standard: JIS Copper AlloysCUSNPBZNNIPSISBImpurities LB-5 Rem. 4-6 18-23 1 2 0.1 0.01 0.5 0.3 LTB-3Standard: IS 318-1981 Copper AlloysCUSNPBZNFENIALSISBImpurities LTB-3 Rem. 6-8 9-11 0.75 0.35 2 0.01 0.02 0.5 0.8 LTB-4Standard: IS 318-1981 Copper AlloysCUSNPBZNFENIALSISBImpurities LTB-4 Rem. 6-8 14-16 0.75 0.35 2 0.02 0.5 0.8 LTB-5Standard: IS 318-1981 Copper AlloysCUSNPBZNFENIALSISBImpurities LTB-5 Rem. 9-11 8.5-11 1 0.35 2 0.01 0.02 0.5 0.8 LTB-6Standard: IS 318-1981 Copper AlloysCUSNPBZNFENIALSISBImpurities LTB-6 Rem. 4-6 18-23 1 0.35 2 0.01 0.5 0.8 Physical Properties Leaded Bronze Grade B.S. 1400: 1985Nominal Composition2% PS N/mm MinTensile Strength N/mm MinElongation % MinBrinell Hardness Min LPB-1 76/9/0/15 LB2 80/10/0/10 80 180 8 60 LB3/LBC3 85/10/0/5 100 195 10 65 LB4 85/5/0/10 60 160 7 55 LB5 75/5/0/20 70 150 5 45 LBC3 79/10/1/10 80 180 8 60 LBC4 78/7/0/15 80 170 8 60

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Brass Copper Fittings

Gujarat, India

B rass C opper F ittings (INDIA) introduce ourselves as single largest manufacturers and exporters of Ferrous and Non-Ferrous Electrical Accessories, Earthing Equipments & Lightening Protection systems, all in-house. Our manufacturing plant, one of the largest of its kind in ASIA, is equipped to mak…

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