NADCA(北美压铸协会)推荐H13工具钢工艺规范.pdf

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1、NADCA(北美压铸协会)推荐H13工具钢工艺规范钢的验收标准真空热处理模锻焊模焊（冲模堆焊）0优质和高级优质H13钢及其压铸模具的热处理验收标准NADCA#207-2003(优质品和高级优质品)目录页码摘要.....................................................................................................................................................1目的

2、综述.............................................................................................................................................1Ⅰ材料质量要求.........................................................................................................

3、........................2Ⅱ材料质量合格证.............................................................................................................................6Ⅲ热处理质量要求.........................................................................................

4、....................................6Ⅳ热处理质量检验要求：.................................................................................................................9Ⅴ热处理质量合格证书....................................................................................

5、...............................12附录1：............................................................................................................................................16附录2..........................................................................

6、......................................................................21附录3................................................................................................................................................371提供：NADCA材料委员会本文中涉及的ASTM标准可从其销售部门获得

7、：：ASTMSalesDepartment,100BarrHarborDrive,WestConshohocken,邮编19428电话：610.832.9500北美压铸协会,地址：9701WestHigginsRoad,Suite880Rosemont,IIIlinois,60018-4733电话：847.292.3600传真：847.292.3620电子邮箱：publications@diecasting.org22003#版权北美压铸协会Rosemont,IIIinois60018-4733美利坚合众国

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