Phosphorus Bronze Casting

By Brass Copper Fittings · 2012-01-03T09:16:27.000Z

Chemical Composition PB-1 Standard: BS 1400 Copper AlloysCUSNPBZNFENIPALSIImpurities PB 1 Rem. 10 Min 0.25 0.05 0.1 0.1 0.5 Min 0.01 0.02 0.6 PB-2 Standard: BS 1400 Copper AlloyCopper AlloysSNPBZNFENIPALSIImpurities PB 2 Rem. 11 - 13 0.5 0.3 0.15 0.5 0.15 Min 0.01 0.02 0.2 PB-4 Standard: BS 1400 Copper AlloysCUSNPBZNFENIPALSIImpurities PB-4 Rem. 9.5 Min 0.75 0.5 0.5 0.4 Min 0.5 Phosphorus Bronze IS:28-1985 Grade-1 Standard: IS: 28-1985 Copper AlloysCUSNPBZNFENIPALSISBImpurities Phosphorus Bz (Grade-1) Rem. 6-8 0.25 0.5 0.3 0.7 0.3-0.5 0.01 0.02 0.1 1.2 Phosphorus Bronze IS:28-1985 Grade-2 Standard: IS: 28-1985 Copper AlloysCUSNPBZNFENIPALSIImpurities Phosphorus Bz (Grade-2) Rem. 10 Min 0.25 0.05 0.1 0.1 0.5 Min 0.01 0.02 0.6 Phosphorus Bronze IS:28-1985 Grade-3 Standard: IS: 28-1985 Copper AlloysCUSNPBZNNIPImpurities Phosphorus Bz (Grade-3) Rem. 6.5-8.5 2-5 2 1 0.3 Min 0.5 Phosphorus Bronze IS:28-1985 Grade-4 Standard: 28-1985 Copper AlloysCUSNPBZNNIPImpurities Phosphorus Bz (Grade-4) Rem. 9-11 0.25 0.05 0.25 0.15 0.8 Phosphorus Bronze IS:28-1985 Grade-5 Standard: 28-1985 Copper AlloysCUSNPBZNFENIPALSI Impurities Phosphorus Bz (Grade-5) Rem. 11-13.1 0.5 0.3 0.15 0.5 0.15 Min 0.01 0.02 0.2 Physical Properties Phosphorus Bronze Grade B.S. 1400: 1985Nominal Composition2% PS N/mm MinTensile Strength N/mm MinElongation % MinBrinell Hardness Min PB1 89/10/01 130 250 5 60 PB1 88/12 140 260 7 80 PB1 90/10 130 250 5 60 PB1 90.5/9.5 130 240 5 80 LPB-1 87/8/2/3 80 175 7 60 Pbc2 88/12 120 195 5 60 Pbc2b 88/12 145 295 5 80

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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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