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   ???ߧʦЮ̫   ηߧЮ̫? ë
       0.1t ~ 10t ߾
   ?????    Rmax(ުت) = 2.4(s) ~ 8(s)
   Ra (ᳪت) = 0.1(s) ~ 0.3(s)
      ?΢ ë
  Բ    ٪̸ ë
 
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[• ֫(Al-Bronze)? •]
ܫ׫ګݻȪĪǪ
׾ AWS Classification Cu Al Ni Fe Mn Zn Si Pb Remainings
Al-Bronze ERCuAl-A1 Remainder 6.0-8.5 - - 0.5 0.20 0.10 0.02 0.5
Al-Bronze ERCuAl-A2 Remainder 8.5-11.0 - 1.5 - 0.02 0.10 0.02 0.5
Al-Bronze ERCuAl-A3 Remainder 8.5-10.0 - 2.0-4.5 - 0.10 0.10 0.02 0.5
Ni,Al-Bronze
(Al BC3)
- Remainder 8.5-10.0 3.0-6.0 3.0-6.0 1.5 - Pb+Si 0.5  

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