(yng)ѣ÷ܡѣ÷ܡѣ÷ܡS
\̫RF˾I(y)a(chn)(ͨ)-opֱpڏֱp ڏκpܣڏ,ڏιڏعܣ(ni)һڏS(ni)I(y)ğopS\500*500ܣ400*400300*300ܣ500*400ع600*600600*500ع20#opQ345BopͺϽop16iopܣQ345BopعQ345BpعܣQ235BڏQ235Bڏعܣ304P䓷عQ345ͺϽopͺϽopιQ23520#ܣ316P䓷عܣͨ-opعֱpعܣ\ع20#opعܣQ345عQ235عܣ20#عP201عع-opعֱpعQ235عQ345ع20#عܣP304عڏڷع䏝䓹ܣ䏝ķ䓹䏝䓣\عӆN|(zh)̖(ho)عɁϼӹ ߴ磺 10*10-800 * 800 ȣ 0.5- 30 |(zh) Q235B Q345B 20 ST37,ST44,ST52.,ASTM A53, ASTM A 10 (bio)(zhn) GB/T3094-2000 GB /T6728-2002 JISG 3466ȵa(chn)Ʒop䓹䓹ܣ EA䓹(f)Ϲ(ji)䓹. ;C(j)еFO(sh)(xing)Ŀ 촬̫ܰl(f)֧ܣ䓽Y(ji)(gu)늏Sr(nng)I(y)ͻW(xu)C(j)еĻ܇ױPC(j). ҹ˾N۾W(wng)j(lu)鼰ʮ(g)ʡԃ(yu)ķ(w) , (yu)|(zh)Įa(chn)ƷAˏV͑هҹ˾{õu(y) , ۺČ(sh) , (yu)|(zh)Įa(chn)Ʒ , ăr(ji)(w)ڏVÑԸcVÑyֹM(jn)(chung)I(y) ҂ּ|(zh)棬u(y)l(f)չ ҂Ľ(jng)I\鱾͑ ҂ă(yu)ݣ؛Դr(ji)gӭϿ͑ǰǢՄ
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