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lloy-mould-steel.com/Aging_hardening_plastic_die_steel_heat.htm" target="_blank">举例说明时效硬化型塑料模具钢模具的热处理

塑料模具及其零件用钢的范围非常广泛,如碳素结构钢、合金结构钢、碳素工具钢、合金工具钢、渗碳钢等,但作…

lloy-mould-steel.com/Aging_hardening_plastic_die_steel_heat.htm">http://www.alloy-mould-steel.com/Aging_hardening_plastic_die_steel_heat.htmll>分类:ll>lloy-mould-steel.com/factory_news.htm">企业动态ll>点击:ll>181ll>日期:ll>2012-04-17li><li class="s">

lloy-mould-steel.com/How_to_choose_a_plastic_die_steel.htm" target="_blank">根据塑料制品的种类和特性选用塑料模具钢

对塑料品种特性和质量在选择模具钢材考虑的同时,由于塑料模具的结构和形状比较复杂、品种规格多、要求低的…

lloy-mould-steel.com/How_to_choose_a_plastic_die_steel.htm">http://www.alloy-mould-steel.com/How_to_choose_a_plastic_die_steel.htmll>分类:ll>lloy-mould-steel.com/factory_news.htm">企业动态ll>点击:ll>129ll>日期:ll>2012-04-16li><li class="s">

lloy-mould-steel.com/How_to_choose_the_hot_work_die_steel.htm" target="_blank">教你如何合理选用热作模具钢材?

热作模具是指对加热到再结晶温度以上的金属材料进行压力加工的模具。根据工作条件,热作模具可分为热锻模、…

lloy-mould-steel.com/How_to_choose_the_hot_work_die_steel.htm">http://www.alloy-mould-steel.com/How_to_choose_the_hot_work_die_steel.htmll>分类:ll>lloy-mould-steel.com/factory_news.htm">企业动态ll>点击:ll>174ll>日期:ll>2012-04-12li><li class="s">

lloy-mould-steel.com/The_national_standard_of_hot_work_die_steel.htm" target="_blank">已纳入我国国家标准的热作模具钢

近几年来,我国在研制开发新型模具钢方面做了大量工作,并对部分国外优良热作模具钢进行了国产化研究,为市…

lloy-mould-steel.com/The_national_standard_of_hot_work_die_steel.htm">http://www.alloy-mould-steel.com/The_national_standard_of_hot_work_die_steel.htmll>分类:ll>lloy-mould-steel.com/factory_news.htm">企业动态ll>点击:ll>81ll>日期:ll>2012-04-07li><li class="s">

lloy-mould-steel.com/Improve_the_cold_work_die_steel_Cr12MoV_robust.htm" target="_blank">如何提高冷作模具钢Cr12MoV的强韧度?

Cr12MoV钢经热处理后具有高的硬度、强度、耐磨性和良好的淬透性能而被广泛应用于冷作模具钢。Cr1…

lloy-mould-steel.com/Improve_the_cold_work_die_steel_Cr12MoV_robust.htm">http://www.alloy-mould-steel.com/Improve_the_cold_work_die_steel_Cr12MoV_robust.htmll>分类:ll>lloy-mould-steel.com/factory_news.htm">企业动态ll>点击:ll>96ll>日期:ll>2012-04-07li><li class="s">

lloy-mould-steel.com/Hot_work_die_performance_requirements.htm" target="_blank">热作模具工作条件和性能要求

热锻模具常按其不同高度分为大、中、小三种类型,一般将高度&lor="red">lt;250毫米的列为小型;高度为250~…

lloy-mould-steel.com/Hot_work_die_performance_requirements.htm">http://www.alloy-mould-steel.com/Hot_work_die_performance_requirements.htmll>分类:ll>lloy-mould-steel.com/factory_news.htm">企业动态ll>点击:ll>258ll>日期:ll>2012-04-06li><li class="s">

lloy-mould-steel.com/Hot_extrusion_die_steel_fatigue_resistance.htm" target="_blank">如何提高热挤压模具钢的耐疲劳性?

对于热挤压模具钢,主要要求有高的热稳定性,较高的高温强度、耐热疲劳性以及高的耐磨性。这类钢基本上可以…

lloy-mould-steel.com/Hot_extrusion_die_steel_fatigue_resistance.htm">http://www.alloy-mould-steel.com/Hot_extrusion_die_steel_fatigue_resistance.htmll>分类:ll>lloy-mould-steel.com/factory_news.htm">企业动态ll>点击:ll>144ll>日期:ll>2012-04-06li><li class="s">

lloy-mould-steel.com/Low_alloy_cold_die_steel_heat_treatment.htm" target="_blank">高淬透性低合金冷作模具钢热处理

冷作模具钢在淬透性、耐磨性与韧性等方面的要求要较刃具钢高一些,而在红硬性方面却要求较低或基本上没有要…

lloy-mould-steel.com/Low_alloy_cold_die_steel_heat_treatment.htm">http://www.alloy-mould-steel.com/Low_alloy_cold_die_steel_heat_treatment.htmll>分类:ll>lloy-mould-steel.com/factory_news.htm">企业动态ll>点击:ll>246ll>日期:ll>2012-04-05li>
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