A new numerical control vertical universal induction hardening machine is introduced in this paper.

介绍一种新型数控立式通用感应淬火机床.

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A high frequency induction hardening machine for chain pin was researched and designed.

设计并制造了一台锯链链轴高频感应加热淬火机械装置.

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A new crankshaft rotating hardening machine has been successfully developed by our corporation.

我公司最新研制成功一种新型曲轴旋转淬火机床.

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