Txais tos rau peb cov vev xaib!

Kev Ua Haujlwm Zoo Fecral 255 Fecral Alloy rau Kev Lag Luam Tsheb thiab Kev Ua Kub Hauv Kev Lag Luam

Kev Piav Qhia Luv:


Cov Lus Qhia Txog Khoom

Cov Lus Nug Feem Ntau

Cov Cim Npe Khoom

Hoobkas Nqe Fecral 255 hlau hluav taws xob tiv taus hlau rau resistors

C Si Mn P S Cr Ni Al ntau ntxiv
MIN - - - - - 23 - 4.5 Fe:BAL
MAX 0.06 0.6 0.5 0.025 0.02 26 0.6 6.5

  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb