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航空行业标准(HB) 今日: 0|主题: 4215|排名: 23 

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HB 963-2005 铝合金铸件规范 attachment lemon2000 2016-12-26 01591 biaozhuns 2016-12-26
HB 5395-1988 铝合金铸件X射线照相检验长形针孔分级标准 attachment lemon2000 2016-12-26 01382 biaozhuns 2016-12-26
HB 5396-1988 铝合金铸件X射线照相检验海绵状疏松分级标准 attachment lemon2000 2016-12-26 01349 biaozhuns 2016-12-26
HB 5397-1988 铝合金铸件X射线照相检验分散疏松分级标准 attachment lemon2000 2016-12-26 01503 biaozhuns 2016-12-26
HB/Z 220.7-1992 铝合金铸件浸渗 attachment lemon2000 2016-12-26 01539 biaozhuns 2016-12-26
HB 6103-2004 铸件尺寸公差和机械加工余量 attachment lemon2000 2016-12-26 02274 biaozhuns 2016-12-26
HB 8243-2002 MJ螺纹小六角较薄螺母 attachment lemon2000 2016-12-26 01357 biaozhuns 2016-12-26
HB0-77-1991 修理用过盈螺纹 attachment lemon2000 2016-12-26 01650 biaozhuns 2016-12-26
HB 4988.2-1988 机械加工标准件劳动定额时间标准 螺栓、螺钉、螺柱、销、铆钉 attachment lemon2000 2016-12-26 01180 biaozhuns 2016-12-26
HB 4988.3-1988 机械加工标准件劳动定额时间标准 螺母、垫圈、衬套、平管嘴 attachment lemon2000 2016-12-26 01333 biaozhuns 2016-12-26
HB 4988.4-1988 机械加工标准件劳动定额时间标准 典型件 attachment lemon2000 2016-12-26 01393 biaozhuns 2016-12-26
HB 4988.1-1988 机械加工标准件劳动定额时间标准 总则 attachment lemon2000 2016-12-26 01279 biaozhuns 2016-12-26
HB 457-1987 通用零件与机床夹具技术条件 attachment lemon2000 2016-12-26 01536 biaozhuns 2016-12-26
HB 7669-2000 航空液压过滤器单次通过试验方法 attachment lemon2000 2016-12-26 01346 biaozhuns 2016-12-26
HB 7735-2003 燃气轮机成套设备型号命名 attachment lemon2000 2016-12-26 01390 biaozhuns 2016-12-26
HB 7740-2004 燃气热腐蚀试验方法 attachment lemon2000 2016-12-26 01792 biaozhuns 2016-12-26
HB/Z 5005-2004 铝合金零、部件涂漆工艺 attachment lemon2000 2016-12-26 01662 biaozhuns 2016-12-26
HB/Z 5072-92 电镀铬工艺 attachment lemon2000 2016-12-26 01785 biaozhuns 2016-12-26
HB 8075-2002 带减轻孔的带垫夹紧卡箍 attachment lemon2000 2016-12-26 01590 biaozhuns 2016-12-26
HB 8079~HB 8082-2002 带减轻孔单螺栓侧面固定夹紧卡箍 attachment lemon2000 2016-12-26 01355 biaozhuns 2016-12-26
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