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HFe59-1-1 T67600 YS /T 649-2018 Extruded rod and bar of copper and copper alloys HFe59-1-1 (%)
contact3 59-1-1 HFe59-1-1 0.2 - 0.01 0.003 0.01 0.25 900 60.0 6.7 1.2 0.8 0.4 0.04 (YB146—71) % %( )
contactHFe59-1-1 T67600 YS /T 649-2018 Extruded rod and bar of copper and copper alloys HFe59-1-1 (%) Fe Mn Cu ...
contact0.0785 HMn58-2 0.108 HFe59-1-1 0.093 HSi80-3 0.2 ρ（20℃）/10-6.Ω.m aρ(20-100℃)/℃-1 H96 0.031 0.0027 H90 0.040 0.0018 H85 0.047 0.006 H80
contact2017728 · The arc erosion under medium direct currents in the argon flow was tested on tungsten-copper (W-Cu) contacts which were processed by hot extrusion and heat treatment. The scanning electron microscopy (SEM) and transmission electron microscopy (TEM) were used to study the microstructure of the W-Cu powders and compacts. The
contact202182 · HFe59-1-1、、。HFe59-1-1 Cu57.0～60.0 Sn0.3～0.7 Zn：GB/T 4423-1992：1、、，。
contact2017911 · ：. -- . ：. . ：. . ：Cu99.30C、Cu99.00C、Cu97.50C、：Cu-CATH-1、Cu-CATH-2、T1、T2、T3、C11000、C11100、C11300、C11400、C11500 ...
contact2015921 · : 1."":260~300。. 2.:540~600。. （Zn＞20％），，，，，
contact2016514 · HFe59-1-1--HFe59-1-1--10000mm，2000mm，0.1-100mm. HFe59-1-1 (40-3-1),，、，。. HFe59-1-1：1060～1100℃； ...
contactOur tungsten copper product range includes copper tungsten rod, foil, sheet, plate, tube, tungsten copper rod, and machined parts. We are capable of producing copper tungsten plates and sheets with a range of thickness
contact2017625 · The commonly used brand is Hfe59-1-1. Nickel brass Nickel and copper can form continuous solid solution and enlarge phase region remarkably. The addition of nickel in brass can significantly improve the corrosion resistance of
contact2017911 · ：. -- . ：. . ：. . ：Cu99.30C、Cu99.00C、Cu97.50C、：Cu-CATH-1、Cu-CATH-2、T1、T2、T3、C11000、C11100、C11300、C11400、C11500 ...
contact2017625 · The commonly used brand is Hfe59-1-1. Nickel brass Nickel and copper can form continuous solid solution and enlarge phase region remarkably. The addition of nickel in brass can significantly improve the corrosion resistance of
contact2022211 · HFe59-1-1. HFe59-1-1HFe59-1-1HFe59-1-1HFe59-1-1HFe59-1-1. 。. ﹔﹑﹑﹑。. 。. ...
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