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XW(wng)  >  Xa(chn)Ʒ >  X  > X  > ϺF(xin)؛2024XX

ϺF(xin)؛2024XX

r

20 Ԫ/

  • ΃rh
  • Сӆ 5
  • ڵأV| |ݸ
  • ؛ 99999999
  • l(f)rg2019-04-25

“(lin)ϵʽ

a(chn)Ʒ

2024X

˜ʣJIS H4000-1999

Ҫ(yng)÷@һNߏӲXMП̎폊ڴ̈́B(ti)еcÚ⺸rγɾgѼyăAϽڴӲкã˻ԵͣgԲꖘO̎cͿ᷽ӰX俹g;ҪNؓɵ͘(gu)_呼wCϵĹǼƤT?sh)?50¹

W(xu)ɷ

 

Si0.50  2024XFFe: 0.50

~Cu3.8-4.9

iMn0.30-1.0

VMg1.2-1.8

t Cr0.10

\Zn0.25

XAl

 

W(xu)

W(xu)ܣ σb (MPa) ) ≥390

l σ0.2 (MPa) )≥245

ԇӳߴ磺бں

עܲҜؿvW(xu)

X

P(gun)]

(yng)

P(gun)]

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LUʾ(chung)I(y)LUͶY֔p_(chung)\ƽ_S(qun)e0571-89937588