角钢(等边)槽钢工字钢焊管热镀锌管圆钢规格公斤/米规格公斤/米规格公斤/米规格公斤/米公斤/米规格公斤/米20*30.8895#5.43810#11.261DN151/2〞1.261.338MM0.39525*31.1246
3#6.63412#13.987DN203/4〞1.631.7310MM0.61730*31.3736
5#6.70912#B14.223DN251〞2.422.5712MM0.88840*42.4228#8.04614#16.890DN3211/4〞3.123.3214MM1.2150*53.7710#10.00716#20.513DN4011/2〞3.844.0716MM1.5863*65.72112#A12.05918#24.143DN502〞4.885.1718MM2.0070*77.39812#B12.31820#27.929DN6521/2〞6.647.0420MM2.4775*77.97614#14.53520#B36.524DN803〞8.348.8422MM2.9875*89.03014#B16.73322#33.070DN1004〞10.8511.524MM3.5580*89.65816#17.24022#B36.524DN1255〞15.0415.9425MM3.8580*1011.87416#B19.75224#37.477DN1506〞17.8118.8828MM4.8390*810.94618#20.17424#B41.245DN2008〞31.5233.4130MM5.5590*1013.47618#B23.0025#38.10532MM6.31100*1015.12020#22.63725#B42.030扁钢公斤/米花纹板公斤/㎡35MM7.55110*1016.69020#B25.77727#42.82516*20.2