cold-work die steel 冷作模具钢
cold work die steel 冷锻模用钢
Cold work tool steel [材] 冷作工具钢 ; 合金工具钢
cold-work mould steel 冷作模具钢
Cold-work hardening steel plate 冷硬板
cold work mold steel 冷作模具钢
Cold work mould steel 冷作模具钢
Steel forged cold work roll 锻钢冷轧工作辊
This paPer introduces the equipments of double-frequency induction heating the forged steel cold work roller, and compare with the same kind induction heating equipments.
介绍锻钢冷轧工作辊双频感应淬火设备特点，国内首创较低的中频频率的选定，与同类淬火设备比较的优点。
Cold work die steel is an important die material in industry application.
冷作模具钢是工业应用中一种重要的模具材料。
The high speed steel (HSS) as a roll material significantly increased the service life of hot and cold strip milling work rolls.
高速钢用作轧辊材料使冷、热带钢工作辊寿命得到大幅度提高。
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