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0335-3652908
aotongwork@163.com
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鋼種
Steel category
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牌號
Steel grade
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規格 Dimension
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執行標準
Followed
standard
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交貨狀態
Delivery
condition
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厚度/mm
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寬度/mm
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長度/mm
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鋸片鋼
Blade steel
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45Mn2V、50Mn2V
75Cr、8CeV
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6.5-16
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1050-4050
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5000-23000
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技術協議
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控扎
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