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礦工鋼
  • 點擊數:6468
  • 產品類別: 產品分類 礦工鋼
  • 礦工鋼  礦工鋼全稱:礦用工字鋼,性能穩定,結構合理,強度和剛度好。由于礦工鋼具有單重輕、斷面單重小、變形復雜、軋制道次多、軋件溫降快、軋件不易脫槽等特點,設計開發難度大。礦工鋼主要用于煤礦井下坑道、巷道支護。規格:9#-12#礦工鋼,20MNk Q275材質礦工鋼用于煤礦支護鋼構,用于強力支護的地方。
版權所有:徐州藍翔煤礦物資有限公司  地址:徐州市鳳鳴路泰山商貿城
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