| 硬质合金模具的热处理与应用研究 |
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| 引用本文： | 王荣滨. 硬质合金模具的热处理与应用研究[J]. 模具制造, 2006, 6(5): 69-72 |
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| 作者姓名： | 王荣滨 |
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| 作者单位： | 南弯工具厂,江西,南昌,330002 |
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| 摘 要： | 介绍了WC-Co硬质合金是新型高效能工程材料。该合金烧结成品后直接使用．广泛应用于模具、工具、量具和耐磨、耐腐蚀零部件等领域。研究发现。WC-Co硬质合金可热处理强化，采用复合强化处理的热切边模的使用寿命是未经热处理的4倍。是原8Cr3熔炼钢制该模的50倍，技术经济效益显著。
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| 关 键 词： | WC-Co硬质合金 热处理强化 应用研究 热切边模 寿命对比 |
The Heat Treatment and Applicable Research of Horniness Alloy Die |
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| Wang Rongbin. The Heat Treatment and Applicable Research of Horniness Alloy Die[J]. Die & Mould Manufacture, 2006, 6(5): 69-72 |
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| Authors: | Wang Rongbin |
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| Abstract: | As a sort of new and high efficiency engineering material, WC-Co horniness alloy is introduced. This alloy can be used directly after sintering to finished products, and can be widely used in the fields like die, tool, measurement, and abrasive corrosion-resistant parts or components. The research shows that WC-Co horniness alloy can be intensified by heat treatment, the natural life of hot-cuttlng edge die by compound hardening treatment is four times of that of non-hot treatment, and 50 times of that of 8Cr3 melting steel die, the economic benefit from this technology is notable. |
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| Keywords: | WC-Co horniness alloy hardening by heat treatment applicable research hotcutting die natural life comparison |
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