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The lead tin bronze bar has good mechanical properties. It is very popular in our tin bronze bars, it has good wear resistance and excellent corrosion resistance in atmosphere, fresh water and sea water, and can usually be made into bronze bearings, bronze bushings, bronze gaskets, etc. We can also manufacture tin bronze alloy products with different performance requirements by adding other elements, and we can ensure that the different metal content and performance quality in the products can fully meet the standards.
Application
Phosphorus-containing tin bronze has good mechanical properties and can be used as wear-resistant parts and elastic parts of high-precision machine tools. Lead-containing tin bronze is often used as wear parts and sliding bearings. Zinc-tin bronze can be used for high air tightness castings. The lead in tin-zinc-lead bronze is not actually dissolved in the copper-tin alloy, and it is distributed among the dendrites as single-phase, black inclusions. The distribution of lead in the ingot is not easy to be uniform, usually adding a small amount of nickel can improve its distribution and refine the structure. Lead reduces the coefficient of friction of tin bronze, improves wear resistance and machinability, but slightly reduces mechanical properties.
Product Description
Item | Tin Bronze |
Standard | ASTM, AISI, JIS, ISO, EN, BS, GB, etc. |
Material |
ASTM
C21000, C22000, C22600, C23000, C24000, C26000, C26130, C26800, C27000, C27200, C27400, C28000, C31600, C32000, C34000, C34500, C35000, C35600, C36000, C36500, C40500, C40800, C40850, C40860, C41100, C41500, C42200, C42500, C43000, C43400, C4500, C46400, C46500, C51000, C52100, C53400, C61300, C61400, C63000, C6300, C65100, C65500, C68800, C70250, C71520, C71500, C71520, C72200, C72500, C73500, C74000 C74500, C75200 C76200, C77000, etc National standard H96 H90, H85, H80 H70, H68, H65, H63, H62, H59 and so on JIS C2051, C2100, C2200, C2300, C2400, C2600, C2680, C2700, C2720, C2800, C2801, C3501, C3560, C3561, C3601, C3602, C3603, C3604, C3605, C3710, C3712, C3713, C3771, C4250, C4430, C4621 C4622, C4640 C4641, C5101, C6241, C6280, C6301, C6561, C6711, C6712, C6782, C6783, C6870, C6871, etc |
Size |
Diameter: 3-800 - mm
Length 1-12m or according to your requirements Size can be customized according to customer needs. |
Surface |
Mill,polished,bright,oiled,hair line,brush,mirror,sand blast,
or as required. |