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现行 ISO 8830:1991
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High-speed steel machine taps with ground threads — Technical specifications 带磨螺纹的高速钢机用丝锥——技术规格
发布日期: 1991-10-17
描述材料和硬度、切削几何、跳动公差和标记。适用于符合ISO 529、ISO 2283、ISO 2284和ISO 2857的标准分接头。
Describes material and hardness, cutting geometry, run-out tolerances, and the marking. Applies to standard taps in accordance with ISO 529, ISO 2283, ISO 2284, and ISO 2857.
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归口单位: ISO/TC 29/SC 9
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现行
DIN 2197-1
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CID A-A-624A
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CID A-A-624A
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螺纹切削丝锥(磨削高速钢普通机用丝锥)(代替A-A-624)(BS-1831-1985(R99)标准S/S)
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FED GGG-T-0070C
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丝锥 螺纹切削 (美国国家标准和公制火花塞螺纹 高速钢 磨光螺纹 手动)(替代GGG-T-70A)(S/S由ASME-B94.9-1999提供)
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FED GGG-T-70B Notice 1-Cancellation
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