Bánh xe hành tinh kim c??ng
2014-07-08 1230
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Tên |
Kích th??c h?t |
Chi?u dày m?i hàn góc (D） |
Kích th??c bàn phím ?o (T×W×X） |
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Bánh xe hành tinh kim c??ng |
36、46 60、70 80、100 120 |
φ150 |
20×20 15×20 15×15
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06-28
7 l?a ch?n c?ng ngh? cho ?? c?ng bánh xe
Abrasive hardness refers to the degree of difficulty of grinding wheel in the grinding force was dropping on the surface, how to select the grinding wheel hardness, small make up here to tell you.1 gr
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06-28
Xu h??ng c?ng ngh? c?t kim lo?i
Development of metal cutting technology tend to talkFrom the development history of the tool, from late nineteenth Century to mid twentieth Century, tool materials with high speed steel as the main re
