Steel die forgings - tolerances on dimensions - part 1 : drop and vertical press forgings 钢模锻件.尺寸公差.第1部分:模锻压力和垂直压力锻造
Steel die forgings - tolerances on dimensions - part 2 : upset forging made on horizontal forging machines 钢模锻件.尺寸公差.第2部分:在水平锻造机器上的镦锻
Standard specification for aluminum and aluminum - alloy die forgings , hand forgings , and rolled ring forgings 铝和铝合金压模锻件手工锻件和轧制环形锻件的标准规范
Standard specification for aluminum and aluminum - alloy die forgings , hand forgings , and rolled ring forgings metric 铝和铝合金压模锻件手工锻件和轧制环形锻件的标准规范
Steel die forgings - tolerances on dimensions - part 1 : drop and vertical press forgings ; german version en 10243 - 1 : 1999 钢模锻件.尺寸公差.第1部分:落锤和立式压力机锻件
Steel die forgings - tolerances on dimensions - part 2 : upset forgings made on horizontal forging machines ; german version en 10243 - 2 : 1999 钢模锻件.尺寸公差.第2部分:在平锻机上顶锻
Steel forgings for pressure purposes - part 1 : general requirements for open die forgings includes amendment a1 : 2002 ; german version en 10222 - 1 : 1998 a1 : 2002 压力用钢锻件.第1部分:开式模锻件的一般要求
Steel die forgings - tolerances on dimensions - part 1 : drop and vertical press forgings ; german version en 10243 - 1 : 1999 , corrigenda to din en 10243 - 1 : 2000 - 06 ; german version en 10243 - 1 : 1999 ac : 2005 钢模锻件.尺寸公差.第1部分:落锤锻造件和垂直压力锻
Steel die forgings - tolerances on dimensions - part 2 : upset forgings made on horizontal forging machines ; german version en 10243 - 2 : 1999 , corrigenda to din en 10243 - 2 : 2000 - 06 ; german version en 10243 - 2 : 1999 ac : 2005 钢模锻件.尺寸公差.第2部分:在水平锻造机上的顶锻
Abstract : through analysis of properties of the moulds used in aluminium alloy forging products after nitriding process , the significance of moulds nitriding process in massive , medium or small type and high - precision aluminium alloy die forging products is discussed 文摘:通过对生产铝合金模锻件所需模具经过氮化处理后的性能分析,阐述了模具氮化处理在大批量、中小型、高精度铝合金模锻件生产中的重要性。