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冷拔方鋼
冷拔方鋼
冷拔方鋼

詳細說明

關鍵詞：冷拔方鋼廠，冷拔方鋼價格，冷拔方鋼

冷拔方鋼可以分為有縫和無縫。有縫方鋼是由鋼板焊接在一起，做成方形鋼管。無縫方鋼是由無縫鋼管改拔而制的。其抗壓能力遠遠大于有縫方管。

想更多地了解關于我們山東青州市東盛工貿有限公司的冷拔圓鋼，冷拔異型鋼，冷拔六角鋼，冷拔方鋼，請聯系我們！

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