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bҎ(gu):504g/
ҪC(j)е
ɫ ɫ
ܶȣ 1.00g/cm3
ȣ 1:1
weȣ 1:1
rg200gϣ 35min
쏊(qing)ȣGB/T6329 35.0MPa
Џ(qing)ȣGB/T7124 15.8MPa/30min18.1MPa/60min
ضȣ -60120
ע
1,ضȵ15r,(yng)ȡm(dng)Ӝشʩt(yng)̻rgm(dng)L
2,(dng)200grrgs
3,Д(sh)(j)ֵ