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Kainga > Hua > Pereti maitai > Kaha Teitei Iti Alloy Steel
Q550C pereti maitai
Q550C pereti maitai
Q550C pereti maitai
Q550C pereti maitai

Q550C pereti maitai

Q550C tineia tempered Steel paraharaha, GB/T 16270 Q550C. GB/T 16270-2009 Q550C Te kaha teitei o nga papa rino hanganga i roto i te ahua kua tineia me te werawera.
Hangahanga matū
C% mōrahi Si% mōrahi Mn% mōrahi P% mōrahi S% mōrahi Cu% mōrahi Cr% mōrahi Ni% teitei Mo % mōrahi B % mōrahi V % mōrahi Nb% mōrahi Ti % mōrahi
0.20 0.80 1.7 0.025 0.015 0.5 1.5 2 0.70 0.005 0.12 0.06 0.05
Taonga Miihini
Te kaha tuku Mpa min Re tukua kaha Mpa min whakaroa% min Te pūngao me te pāmahana
0 -20 -40 -60
t≤50mm 50-100mm 100-150mm t≤50mm 50-100mm 100-150mm 16 J J J J
550 530 490 640-820 590-770 47
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