美標統(tǒng)一化螺紋量規(guī) 925 926
美標統(tǒng)一螺紋量規(guī)符合美國聯(lián)邦標準 ANSI/ASME B1.2. |
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編 號 | 標準尺寸、每英寸牙數(shù) | 系 列 代 號 | 質(zhì) 量 | 環(huán) 規(guī) | 塞 規(guī) | 925/926-01 | 0.073-64 | UNC UNF UNEF UN UNS | 0.0031 | 0.00064 | 925/926-02 | 0.086-56 | 0.0048 | 0.000684 | 925/926-03 | 0.099-48 | 0.00748 | 0.00075 | 925/926-04 | 0.112-40 | 0.00742 | 0.00083 | 925/926-05 | 0.125-40 | 0.00742 | 0.00083 | 925/926-06 | 0.138-32 | 0.01385 | 0.00099 | 925/926-07 | 0.164-32 | 0.01385 | 0.00099 | 925/926-08 | 0.190-24 | 0.01365 | 0.00125 | 925/926-09 | 0.216-24 | 0.01455 | 0.00277 | 925/926-10 | 0.250-20 | 0.01455 | 0.00277 | 925/926-11 | 0.3125-18 | 0.034 | 0.00461 | 925/926-12 | 0.375-16 | 0.04 | 0.00736 | 925/926-13 | 0.4375-14 | 0.0715 | 0.01393 | 925/926-14 | 0.500-13 | 0.0715 | 0.01393 | 925/926-15 | 0.5625-12 | 0.0805 | 0.01833 | 925/926-16 | 0.625-11 | 0.0762 | 0.0292 | 925/926-17 | 0.750-10 | 0.129 | 0.0584 | 925/926-18 | 0.875-9 | 0.163 | 0.063 | 925/926-19 | 1.000-8 | 0.18 | 0.1345 | 925/926-20 | 1.125-7 | 0.35 | 0.1628 | 925/926-21 | 1.250-7 | 0.3175 | 0.2248 | 925/926-22 | 1.375-6 | 0.367 | 0.273 | 925/926-23 | 1.500-6 | 0.43 | 0.336 | 925/926-24 | 1.750-5 | 0.632 | 0.489 | 925/926-25 | 2.000-4.5 | 0.818 | 0.667 | |