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lloy-mould-steel.com/FAQ_of_cold_blanking_die_steel_001.htm" target="_blank">用于制造轻载冲裁模的冷作模具用钢种有哪些?

轻载冲裁模以磨损失效为主,选材时主要依据是冲裁件的批量、硬度、精度及复杂程度等因素所要求的耐磨性和强…

lloy-mould-steel.com/FAQ_of_cold_blanking_die_steel_001.htm">http://www.alloy-mould-steel.com/FAQ_of_cold_blanking_die_steel_001.htmll>分类:ll>lloy-mould-steel.com/FAQ_of_cold_blanking_die_steel.htm">冷冲压模具钢问题解答ll>点击:ll>151ll>日期:ll>2012-03-14li><li class="s">

lloy-mould-steel.com/FAQ_of_cold_extrusion_die_steel_001.htm" target="_blank">用于制造冷挤压模具的冷作模具钢有哪些?

冷挤压模具承受很大的载荷和强烈的摩擦,要求凸模有足够的抗压、抗弯强度以防镦粗、折断;凹模要有足够的抗…

lloy-mould-steel.com/FAQ_of_cold_extrusion_die_steel_001.htm">http://www.alloy-mould-steel.com/FAQ_of_cold_extrusion_die_steel_001.htmll>分类:ll>lloy-mould-steel.com/FAQ_of_cold_extrusion_die_steel.htm">冷挤压模具钢问题解答ll>点击:ll>177ll>日期:ll>2012-03-13li><li class="s">

lloy-mould-steel.com/Die_casting_failure_analysis_001.htm" target="_blank">深入研究压铸模具的失效形式以及提高压铸模具使用寿命的途径

压铸模具的服役条件比较恶劣,尤其是黑色金属的浇注温度远超过有色金属,其使用寿命不高,因此应采取必要的…

lloy-mould-steel.com/Die_casting_failure_analysis_001.htm">http://www.alloy-mould-steel.com/Die_casting_failure_analysis_001.htmll>分类:ll>lloy-mould-steel.com/List110.htm">压铸模具钢失效分析及解决措施ll>点击:ll>146ll>日期:ll>2012-03-09li><li class="s">

lloy-mould-steel.com/Hot_forging_failure_analysis_001.htm" target="_blank">热锻模具失效分析及提高热锻模具使用寿命的措施

影响热锻模具使用寿命的因素较多,其中热锻模具钢的选用与热处理工艺制度是最为关键的,其他则为热锻模具钢…

lloy-mould-steel.com/Hot_forging_failure_analysis_001.htm">http://www.alloy-mould-steel.com/Hot_forging_failure_analysis_001.htmll>分类:ll>lloy-mould-steel.com/List108.htm">热锻模具失效分析及解决措施ll>点击:ll>450ll>日期:ll>2012-03-09li><li class="s">

lloy-mould-steel.com/heat_treatment-004.htm" target="_blank">深入研究热锻模具及热锻模具钢的淬火工艺

通常而言,热锻模的体积较大,多采用箱式电阻炉加热,为防止加热过程中产生氧化和脱碳,故需要对模面和燕尾…

lloy-mould-steel.com/heat_treatment-004.htm">http://www.alloy-mould-steel.com/heat_treatment-004.htmll>分类:ll>lloy-mould-steel.com/heat_treatment.htm">热处理加工ll>点击:ll>129ll>日期:ll>2012-03-09li><li class="s">

lloy-mould-steel.com/mold_maintenance_001.htm" target="_blank">模具的维护与保养项目及方法

模具是什么?模具是成型加工的基础,在现代机械制造业及日用品、轻工产品等生产中,用各种压力机和装在压力…

lloy-mould-steel.com/mold_maintenance_001.htm">http://www.alloy-mould-steel.com/mold_maintenance_001.htmll>分类:ll>lloy-mould-steel.com/mold_maintenance.htm">模具维护与保养ll>点击:ll>135ll>日期:ll>2012-03-08li><li class="s">

lloy-mould-steel.com/knowledge_of_hot_forging_die_001.htm" target="_blank">浅谈热锻模具的工作条件与技术要求

热锻模具是在高温下通过冲击压力迫使金属成形的热作模具,是用来使热态金属毛坯在其模腔内进行塑性变形而得…

lloy-mould-steel.com/knowledge_of_hot_forging_die_001.htm">http://www.alloy-mould-steel.com/knowledge_of_hot_forging_die_001.htmll>分类:ll>lloy-mould-steel.com/knowledge_of_hot_forging_die.htm">热锻模具知识ll>点击:ll>437ll>日期:ll>2012-03-08li><li class="s">

lloy-mould-steel.com/Cold_blanking_failure_analysis_002.htm" target="_blank">根据冷冲压模具和冷冲裁模具的失效形式选择合理的热处理工艺

⒈冲裁模的制造工艺路线: ⑴、成形冲裁模的工艺路线:锻造→球化退火→机械加工成形…

lloy-mould-steel.com/Cold_blanking_failure_analysis_002.htm">http://www.alloy-mould-steel.com/Cold_blanking_failure_analysis_002.htmll>分类:ll>lloy-mould-steel.com/List112.htm">冷冲压模具失效分析及解决措施ll>点击:ll>228ll>日期:ll>2012-03-06li>
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