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航空行业标准(HB) 今日: 0|主题: 4133|排名: 15 

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HB 4179-1988 加工轻合金通孔普通螺纹带后引导的长柄机、手用丝锥 d=4~4.5 attachment lemon2000 2016-12-26 0889 biaozhuns 2016-12-26 14:29
HB 4178-1988 加工轻合金通孔普通螺纹带后引导的长柄机、手用丝锥 d=3~3.5mm attachment lemon2000 2016-12-26 0781 biaozhuns 2016-12-26 14:29
HB 4174-1988 加工轻合金通孔普通螺纹带后引导的短柄机、手用丝锥 d=3~3.5mm attachment lemon2000 2016-12-26 0625 biaozhuns 2016-12-26 14:29
HB 4172-1988 加工轻合金不通孔普通螺纹带后引导的长柄机、手用丝锥 d=6~11mm attachment lemon2000 2016-12-26 0627 biaozhuns 2016-12-26 14:29
HB 4171-1988 加工轻合金不通孔普通螺纹带后引导的长柄机、手用丝锥 d=4~5mm attachment lemon2000 2016-12-26 0657 biaozhuns 2016-12-26 14:29
HB 4170-1988 加工轻合金不通孔普通螺纹带后引导的长柄机、手用丝锥 d=3~3.5mm attachment lemon2000 2016-12-26 0680 biaozhuns 2016-12-26 14:29
HB 4078-1988 靠铁 attachment lemon2000 2016-12-26 01005 biaozhuns 2016-12-26 14:29
HB 4635-1992 加工高强度钢MJ螺纹螺栓用滚丝轮 attachment lemon2000 2016-12-26 0669 biaozhuns 2016-12-26 14:29
HB 3997-1987 内螺纹小径用针式量头单头止端光滑塞规 M1~M3 attachment lemon2000 2016-12-26 0670 biaozhuns 2016-12-26 14:29
HB 4614-1992 八齿削平型直柄立铣刀 d=32~71mm attachment lemon2000 2016-12-26 0571 biaozhuns 2016-12-26 14:29
HB 4529.9-1991 H型孔系组合夹具定位件 0°角度支承 attachment lemon2000 2016-12-26 0506 biaozhuns 2016-12-26 14:29
HB 4529.1-1991 H型孔系组合夹具定位件 卧式单点座标调整板 attachment lemon2000 2016-12-26 0547 biaozhuns 2016-12-26 14:29
HB 4527.4-1991 H型孔系组合夹具多夹具基础件 T形过渡板 attachment lemon2000 2016-12-26 0627 biaozhuns 2016-12-26 14:29
HB 4527.3-1991 H型孔系组合夹具多夹具基础件 平副托板 attachment lemon2000 2016-12-26 0562 biaozhuns 2016-12-26 14:29
HB 4497-1990 游标卡尺质量分等规定 attachment lemon2000 2016-12-26 0646 biaozhuns 2016-12-26 14:29
HB 4266-2004 钢丝螺套用标准螺孔环 attachment lemon2000 2016-12-26 0658 biaozhuns 2016-12-26 14:29
HB 4265-2004 安装钢丝螺套内螺纹的螺纹塞规 attachment lemon2000 2016-12-26 0708 biaozhuns 2016-12-26 14:29
HB 4180-1988 加工轻合金通孔普通螺纹带后引导的长柄机、手用丝锥 d=6~11mm attachment lemon2000 2016-12-26 0722 biaozhuns 2016-12-26 14:29
HB 3996-1987 内螺纹小径用针式量头单头通端光滑塞规 M1~M3 attachment lemon2000 2016-12-26 0728 biaozhuns 2016-12-26 14:29
HB 963-2005 铝合金铸件规范 attachment lemon2000 2016-12-26 0746 biaozhuns 2016-12-26 14:29
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