Composition Lead Antimony, Type Tin Bismuth Lead Cadmium Alloys Selenium Alloy, Color Silver, UsageApplication Industrial

A kind featuring selenium combined with lead complex alloy and smelting the selenium, Process thereof that contains lower 1. 2, 1. 5% antimony and higher 0. 05, 0. 25 in this alloy, Its melting is to pack into and put into the lead that has melted after the capping in the castle in the, Adding element antimony alloy liquid and sink to furnace bottom, 480, 510 of temperature, Stir and be cast this alloy, Into ingot has good preservative property the water, Are strong consumption is, Machinery and electric property low, Day, Self, Discharge rate was below 0. 1%, Not only can works well for producing the maintenance, Free lead, Acid battery grid, Its basic mechanical design feature index reaches also can, Advanced level be frequently employed in machinery and aircraft industry.