(1)不锈钢圆管:规格及参考价格见表1-24。表1-24规格/mm2005年2月参考价/(万元/t)直径壁厚321304316L310S0.8~30.1~0.5协商协商协商协商4566881010121214141616181820222525270.3~0.50.3~0.60.5111.512121212122~32~32337.55.85.332.832.92.72.52.622.362.572.242.522.172.3 (共 2173 字) [阅读本文] >>
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 (1)不锈钢圆管:规格及参考价格见表1-24。表1-24规格/mm2005年2月参考价/(万元/t)直径壁厚321304316L310S0.8~30.1~0.5协商协商协商协商4566881010121214141616181820222525270.3~0.50.3~0.60.5111.512121212122~32~32337.55.85.332.832.92.72.52.622.362.572.242.522.172.3 (共 2173 字) [阅读本文] >>