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典型用途

建筑：裝飾裝置
建造者硬件：硬件
建筑：冷卻設(shè)備、加熱設(shè)備、避雷器、水泥工作鏝刀
電氣：電氣設(shè)備、電氣硬件、開關(guān)
緊固件：大型壓緊螺釘
工業(yè)：氣動(dòng)執(zhí)行器、鋼鐵工業(yè)軸承段,軸承、襯套、聯(lián)軸器、熔爐、牙科設(shè)備手柄、葉輪、低壓閥、鋼鐵工業(yè)壓力塊、印刷機(jī)、泵固定裝置、泵零件、泵、環(huán)、小齒輪、換能器外殼、閥體、閥體水表行業(yè),閥門,水表行業(yè)閥門
船用：船用產(chǎn)品、船舶零件
水暖：水龍頭、固定裝置、管件

連鑄

這組合金通常用于管道應(yīng)用。該系列中使用最廣泛的合金是c84400鉛紅黃銅,以合理的成本、良好的機(jī)械加工和鑄造性能而著稱。鉛含量確保壓力密封性。紅黃銅還用于低負(fù)載下的低成本軸承材料。

similar***equivalent specification cda astm sae ams federal military other

c83600	b505 b505m b271 b271m b62	j461 j462	4855	ww-p-460 ww-u-516	mil-c-11866 mil-v-18436	ounce metal

chemical composition cu％1 pb％ sn％ zn％ fe％ p％ ni％1,2 al％ s％ sb％ si％

84.00- 86.00	4.00- 6.00	4.00- 6.00	4.00- 6.00	0.30	1.50	1.00	0.005	0.08	0.25	0.005

machinability copper alloy uns no. machinability rating density (lb/in3 at 68 °f)

c83600	84	0.318

mechanical properties tensile strength, min yield strength, at 0.5％ extension under load, min elongation, in 2 in.***50 mm min brinell hardness
(500 kg load) remarks ksi mpa ksi mpa ％ typical bhn

mechanical properties according to astm b505/b505m-18
36	248	19	131	15	60

physical properties us customary metric

physical properties provided by cda
melting point - liquidus	1850 °f	1010 °c
melting point - solidus	1570 °f	854 °c
density	0.318 lb/in3 at 68 °f	8.83 gm/cm3 at 20 °c
specific gravity	8.83	8.83
electrical conductivity	15％ iacs at 68 °f	0.087 megasiemens/cm at 20 °c
thermal conductivity	41.6 btubtu/sq ft/ft hr/°f at 68 °f	72 w/m at 20 °c
coefficient of thermal expansion 68-392	10 · 10-6 per °f (68-392 °f)	17.3 · 10-6 per °c (20-200 °c)
specific heat capacity	0.09 btu/lb/°f at 68 °f	377.1 j/kg at 20 °c
modulus of elasticity in tension	13500 ksi	93100 mpa
magnetic permeability	1	1