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                技術資料 4 焊ζ料合金物理屬性表
                2019-12-24

                焊料合金物理屬性這是瘋狂還是絕對表
                合金代號 No工業合※金類型/Alloy液相線°C Liquidus固相線°C Solidus物理性能
                質量密度/(GM/CM3)導電率%電阻率熱導率W/M K 熱∏膨脹系數抗拉強度Tensile Strength MPa剪切強度Shear Strength MPa
                of IACSμΩ?mPPM/℃
                有有好處白拿白不拿鉛合金類型
                ASn63Pb371831838.411.50.14551255242.76
                FSn50Pb502161838.8710.90.15848233635.4
                HSn62.8Pb36.8Ag0.41811818.411.50.145502648.07-
                ISn5Pb9531230811.068.80.19233027.5914.48
                KSn60Pb401911838.511.50.17149-42.739.17
                LSn55Pb452001838.68~10~0.1548-3635.4
                NSn5Pb92.5Ag2.529628711.028.60.2262429.0315.45
                fSn62Pb36Ag21791798.4211.90.14542274452
                AASn62Pb381831838.4311.50.14450254143.4
                 Sn75Pb251921838----4441.3
                 Sn10Pb9030226811.028.90.1942524.63224.6
                 Pb*32732711.4  35   
                無鉛合金狀況類型
                CSnCuNiGe2272277.3113.20.13--     --
                BSn96.5Ag3Cu0.52192177.4140.132582150*27
                JSn95Sb52402357.2511.90.144283140.741.38
                MSn97Cu33002287.3215.20.113--27.59-
                QSn90Sb102452407.23--42274441.38
                OSn99Ag0.3Cu0.72272277.32-0.122582040-
                PSn97Ag2.5Cu0.52192177.39130.13--41.7227
                RSn96.5Ag3.52212217.5160.123333056.9827
                TSn1002322327.315.60.124732413.2417.7
                USn98.8Ag0.5Cu0.72272277.32----40.69-
                VSn85Sb10Cu5237-7.31------
                YSn85Sb152602467.2----40.6941.38
                ZSn98.5Ag1Cu0.52222177.3412.960.13360-4025
                hSn97.5Ag2Cu0.52192177.37140.12--48.6225
                mSn96Ag42322217.43120.1333-54.9382
                 Sn95.5Ag4Cu0.52202177.4130.13262 51.5 
                rSn95.5Ag3.8Cu0.72212177.43130.132572248~27
                含鉍〓合金類型
                 Sn79.5Bi20Cu0.52031857.8211.40.15--52.549
                 Sn89Bi3Zn81931917.37------
                DDSn42Bi57Ag11401398.57--19---
                DHSn42Bi57.6Ag0.41331318.56  19   
                tSn69.5Bi30Cu0.51851498.0711.40.15441952.549
                SSSn64.9Bi35Ag0.11721518.19------
                dSn59.9Bi40Cu0.11701508.32100.17--41.3841.38
                eSn82.5Bi17Cu0.52051907.74110.15--48.2848.28
                gBi98Ag2 2632609.85------
                SSn64.7Bi35Ag0.31721518.194.60.193719--
                DSn42Bi581381388.564.50.38191555.17-
                ESn64Bi35Ag11721518.224.60.193719--
                 Pb66Bi33Ag1190-10.856------
                XSn62Pb35.3Bi2.71791798.8------
                GSn43Pb43Bi141631599.02---2444.14-
                WBi1002712719.7860.2878---
                國際退火銅標∴準:% of IACS=0.017241/ρ*100%

                備註:1. 1MPa=145psi   1psi=6.895kPa  1kPa=0.0102 kgf/cm2  1psi=0.0703 kg f/cm2。

                      2.導電率與電阻率關系:導電率(%IACS)=0.017241/ρ*100% 導電率與電導率關系:導電率(%IACS)=σ/58.0*100%

                        也即:58MS/m=100%IACS    1%IACS=0.58MS/m  1MS/m=1.7241%IACS。

                     3.“-”處數據表示眉頭一皺目前暫時無法查閱到。

                     4. 1W/(m·K) =1W/(m·℃)。

                     5.淺藍色數據僅供參考。

                     6 *27表示 溫度20℃,拉伸速度0.1mm/min的剪切強度為27MPa。一般溫度越高還沒有到頂剪切強度變低。


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