N-Nģʽһwʹøʡ
l(f)rg2025-10-12 09:10:46 ߣPC(j)е Դwww.zbyc.com.cn
NO(sh)һNóa(chn)g(sh)ɣ(ji)ʡͶYɱßolO(sh)Ӌ߮a(chn)mЩеӲȺʹϣڵVɽĵõVđ(yng)
NO(sh)䃞(yu)
1̎N^ĥ^ߵIJ|(zh)N^a(chn)̎
2ʵͣñUbÌ(sh)F(xin)Uųֹd֏(f)ʵ͡
3a(chn)ЧʸߣNʽ
C(j)O(sh)Ӌ·f\(yn)ƽ(wn)Сȴa(chn)Ч
4ڲSo(h)Ͽ{(dio)ݣzʡrʡpͣC(j)rg
5(yng)÷VmöNVɽϣɏVˮxúl(f)늡ұИI(y)
6Ԅӻ̶ȸ̎ȾЧʸ늺СС(x)a(chn)^鳣
Nں˂y(tng)ζNʽC(j)ͷʽC(j)c(din)emеӲʯʯ(qing)ȡ200MPaԼ}40%ʯϡɌ(sh)F(xin)һC(j)һ(sh)F(xin)һγҲڶ(ƿxø͵Č÷C(j)õõwΠ)30~40%ͶYɱ