麣䓹S䓹܃r(ji)Сڏܹܟo(w)pSɽ|ijnj}(cng)䓹˾λL(fng)Ľˮǡɽ|ʡijн(jng)(j)_(ki)l(f)^(q)ͨϢͨh(hun)(yu)һo(w)p䓹ͨI(y)ԼI(y)a(chn)ܹS
ҏS2_(ti)2݁ƾC(j)һ_(ti)3݁Ƹ߾ȾC(j)I(y)/ܹo(w)p䓹3݁Ƹ߾ȾC(j)ҹ˾MϿ͑C(j)F(xin)Ͷa(chn)ʹþܶȿɿ0.05֮(ni)˙C(j)a(chn)a(chn)ƷȸС❍Ⱥĥʹá
Sa(chn)܈ܹϵ⻬ںo(w)ܶȸ䓹܃(ni)ɷ֞AI÷͵ȏV(yng)܇Ħ܇ʯ졢S(dng)Ԫס偠tO(sh)t(y)ееИI(y)|(zh)ɷ֞20#35#45#,40cr.16mnȡɸ(j)ÑN(gu)(bio)ǘ(bio)ľܹҪa(chn)N۾ܹܡܹ45#䓹ܡ20#䓹16Mn䓹ܵ
ҹ˾䓏Sa(chn)ģ20#o(w)p45#o(w)p߉偠t ϽP䓹ܡܵN䓡ұ(yng)䓡ɽ|Ȏ״䓏SĬF(xin)؛o(w)pYԴ|(zh)(zh)И(bio)(zhn)Y(ji)(gu)GB8162-1999wGB/T8163-1999Љ偠t GB3087-1999߉偠tGB5310-1995ʌùGB6479-2000ʯѻGB9948-1988P䓹 GB/T14976-2002͜عGB/T18984-2003ܾGB/T9711-1999˾ԽĮa(chn)Ʒһķ(w) ăr(ji)ڿּ͑(w)V͑
˾(jng)I(yng)䓣ɶF(tun)䓹S,ɽ FF(tun)䓹So(w)p䓹S(yng)A⣩䓹S^FF(tun)䓹SɽFF(tun)o(w)p䓹 S㽭ϲP䓹Sͨ䓹S͇(gu)M(jn)ڮa(chn)Ʒ,V(yng)ʯ偠t C(j)еӹИI(y) }(cng)I(y)(w)һ0635-8618056 I(y)(w)06358618100 13562023219 W(wng)ַwww.lcqkgg.com