磷青銅-黃銅等材料性能規(guī)格-資料下載頁
2025-08-02 21:16本頁面
【正文】 40~490480~525ESH 500~550 伸長率 ( % ) 燒燉軟化≧35≧35≧30≧25≧351/4H≧25 ≧25 ≧13 ≧20 ≧25 1/2H≧15 ≧15 ≧6 ≧10 ≧5 ≧20 3/4H≧5 H≧4 ≧4 ≧4 ≧5 ≧2 EH≧2 ≧2 ≧3 SH≧2ESH( Hv ) 燒燉軟化≦55 ≦55 ≦90 90~100 ≦70 1/4H55~7555~7590~11570~9051/2H75~9075~90100~115100~125110~13090~1203/4H105~120H90~10590~105115~135110~135125~145≧120 EH≧100 ≧100 120~135≧115 135~150SH130~150140~155ESH≧145軟化溫度(℃)360℃500℃450℃1/2H 700 390390℃彈性係數(shù)( KN/mm2 )118118118118121118合金種類含錫丹銅磷青銅C4250C4250MC5050C5111C5102C5191C5210化性成份(%)銅:87~90. 錫:~ 鋅:餘量 銅:86~88 錫:~4. 鋅:餘量 銅:餘量. 錫:~ 磷:~銅:餘量.錫:~磷:~ 銅:餘量.錫:~磷:~ 銅:餘量.錫:~磷:~ 銅:餘量.錫:~磷:~ 比重(gm/cm3) 8熱膨脹係數(shù)(106/℃)18熱傳導係數(shù)(Cal/cm2/cm/sec/℃)導電率(%IACS, 20℃)≧26 ≧24≧45≧20≧20≧13≧12 抗張強度(N/mm 2)燒燉軟化295~380≧245≧245≧295≧300310~3951/4H340~405340~405345~440370~470395~4901/2H390~475390~475360~425410~510470~570490~590470~6103/4H430~510430~510H480~565480~565390~470490~590570~670525~670585~710EH525~605525~605440~510≧570≧615≧670635~735SH580~650580~650≧490≧725ESH≧635≧635伸長率(%) 燒燉軟化≧35≧40≧25≧38≧40≧421/4H≧25≧30≧25≧28≧351/2H≧15≧20≧15≧12≧15≧20≧273/4H≧10≧15H≧5≧10≧5≧7≧7≧10≧20EH≧2≧3≧4≧5≧11SH≧9ESH硬度( Hv ) 燒燉軟化50~10050~100≦11090~1101/4H80~13080~130100~13090~130110~1401/2H110~160110~160105~135130~150130~170140~170170~1903/4H120~170120~170H140~180140~180125~155150~170170~190170~200190~210EH150~190150~190135~165≧170≧190≧200210~230SH165~205165~205≧155230~250ESH≧180 ≧180 軟化溫度(℃)彈性係數(shù)(KN/mm2)112112118109107109109合金種類白銅洋白CN25C7451C7521C7701化性成份(%) 銅：餘量鎳：24~26錳：≦鋅：≦碳：≦銅：~鎳：~錳：≦鋅：餘量銅：~鎳：~錳：≦鋅：餘量銅：~ 鎳：~ 錳：≦ 鋅：餘量比重(gm/cm3) 熱膨脹係數(shù)(106/℃) 熱傳導係數(shù)(Cal/cm2/cm/sec/℃) 導電率(%IACS, 20℃) ≧9 ≧6 ≧抗張強度(N/mm 2) 燒燉軟化290~345320~395≧3701/4H320~395395~425370~4501/2H395~445425~470430~510540~6553/4HH445~530450~530510~590630~735EH530~610≧570705~805SH610~660760~860ESH伸長率(%) 燒燉軟化≧32≧20≧201/4H≧20≧10≧101/2H≧10≧5≧5≧83/4HH≧4≧3≧4EH≧2SHESH硬度(Hv) 燒燉軟化80~100≦100≦1001/4H100~120100~120110~1401/2H120~140120~140130~160140~2003/4HH140~160140~160150~180175~220EH160~180≧180195~240SH180~200210~250ESH軟化溫度(℃) 彈性係數(shù)(KN/mm2) 14712112512719 / 19
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