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典型用途建筑商 硬件：窗戶硬件

消費(fèi)者：樂(lè)器、鋼琴鍵

電氣：電子硬件

緊固件：填料函螺母

工業(yè)：飛機(jī)部件、軸承、襯套、齒輪、壓蓋、玻璃模具、后坐機(jī)構(gòu)、熱磨導(dǎo)軌、起落架零件、機(jī)器零件、酸 洗設(shè)備、活塞導(dǎo)向裝置、泵液力端、污水處理應(yīng)用、閥體、閥組件、閥導(dǎo)向裝置、閥座、耐磨板、焊接鉗口、蝸桿、蝸輪

船用：船用五金、船用應(yīng)用、船用五金的蓋子、造船

軍械：政府配件similar***equivalent specificationcdaastmsaeamsfederalmilitaryotherc95500b505

b505mj461

j462qq-c-390, g3mil-b-16033, class 4aluminum bronze 9dchemical compositioncu％fe％ni％1al％mn％

78.00

min3.00-

5.003.00-

5.5010.00-

11.50

3.50machinabilitycopper alloy uns no.machinability ratingdensity (lb/in3 at 68 °f)c95500500.272mechanical propertiesmechanical properties according to astm b505/b505m-18tensile strength, minyield strength, at 0.5％ extension under load, minelongation, in 2 in.***50 mm minbrinell hardness (3000 kg load)remarksksimpaksimpa％typical bhn956554229010208physical propertiesus customarymetricphysical properties provided by cda

*as cast, field strength 16 ka/m **tq 50 temper, field strength 16 ka/mmelting point - liquidus1930 °f1054 °cmelting point - solidus1900 °f1038 °cdensity0.272 lb/in3 at 68 °f7.53 gm/cm3 at 20 °cspecific gravity7.537.53electrical conductivity8％ iacs at 68 °f0.049 megasiemens/cm at 20 °cthermal conductivity24.2 btu/sq ft/ft hr/°f at 68 °f41.9 w/m at 20 °ccoefficient of thermal expansion 68-5729 · 10-6 per °f (68-572 °f)15.5 · 10-6 per °c (20-300 °c)specific heat capacity0.1 btu/lb/°f at 68 °f419 j/kg at 20 °cmodulus of elasticity in tension16000 ksi110000 mpamagnetic permeability*1.321.32magnetic permeability**1.21.2poisson's ratio0.320.32