˾NۣڏDzͲ䓣ڷعH䓣Q345B16mnDzͲϽDzͲġҎ(gu)10*101000*1000 ں0.5mm50mmĴڏڹDzͲ 30*40400*600 ں3mm25mmĴڏھιo(w)pֱpDzͲ 500*500 DzͲ400*400DzͲ300*300DzͲ500*400ع600*600DzͲ600*500ع,800*800DzͲģ1000*1000DzͲ 20#䓣20#o(w)pع Q355CQ345Bo(w)pعܣQ345BpعQ235BڏDzͲģQ235Bڏعܣ304P䓷عQ345DzͲģQ235DzͲ20#DzͲģ316عܣͨo(w)pعֱpع Q345ع20#عP201ععܣo(w)pعֱpعQ235عQ345 ع20#عP304عܣڏڈA䓹䓹䓹ܣ䓹ܣ 䏝䓣\N۸N|(zh)̖(ho)ع߾ 30*301200*1200ں3m60mm Ĵڏڷع҂a(chn)Ʒgӭ(gu)(ni)͑^ָ(do)! ͬr(sh)NۙEAAΡΡ˽(f)sͲͬ(bio)(zhn)|(zh)ğo(w)pֱpϽȮܽǧNΠҎ(gu)ڏڷع҂a(chn)Ʒ ҂Įa(chn)ƷVڴ䓘(gu)C(j)е죬촬ȱИI(y)ҹ˾ԣƷN߾؛ּ(w)Ͽ͑
DzͲ | Q345B | 16160.41.5 | (gu)(bio) | h | *** | ||
DzͲ | Q345B | 30300.64.0 | (gu)(bio) | h | *** | ||
DzͲ | Q345B | 40401.04.5 | (gu)(bio) | h | *** | ||
DzͲ | Q345B | 60601.55.0 | (gu)(bio) | h | *** | ||
DzͲ | Q345B | 1501506.010.0 | (gu)(bio) | h | *** | ||
DzͲ | Q345B | 2502506.014.0 | (gu)(bio) | h | *** |
ιӋ(j)㹫ʽ{L(zhng)3.14-ں}*ں*0.02466
a(chn)Ʒf(shu)
ڹDzͲһNķεĽpͺ䓹ҲQ䏝ͲQ235܈܈䓻ĸĽ(jng)䏝ӹͺٽ(jng)lƳɵķνΠߴ䓡܈?zh)غڹDzͲijںr,Dzߴ߅ƽֱȾ_(d)^(gu)躸DzͲĵˮƽ.
;
ڹDzͲĵ;нC(j)е죬FO(sh)(xing)Ŀ 촬̫(yng)ܰl(f)֧䓽Y(ji)(gu)̣늏Sr(nng)I(y)ͻW(xu)C(j)еĻ܇ױPC(j)(chng),偠t·ڗUݽDzͲIJ