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dimensions of shaft : diameter 49mm,length 300mm;
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5 [" b, c N) e" u X2 bshape: cylindrical;
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material mark: 42CrMo;2 W/ ]$ G- o( b% d3 N
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heat treatment condition: unknown
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# p/ S7 i' H( V8 O9 O& S7 x" itest requirement: broken torsion.（remark: fix an arbitary end, and rotate the other end until the shaft break. record the maximum torsion before the failure of shaft. )& }* I" H6 n' A. `3 V
9 R- S4 Y8 n4 B7 V7 U: R, T, |where can this test be performed? how much one pcs?
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if you need more detailed information concerning to this test, please let me know. |
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发表于 2008-7-24 23:49:40