工部侍郎 发表于 2011-11-3 10:22:12

fillet-rolled's meaning in AMS2759

In the content of AMS2759-5paragra3.4.9,there's aspecific wors"fillet-rolled", is there any one who know the exact meaningof it? thx in advance

工部侍郎 发表于 2011-11-16 23:44:10

sorry,still confused, could you pls describe it with chinese terms?
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