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据报导,英国标准学会颁布了硬质合金刀具新标准BS4193,该标准对早先颁布的标准(标准号同)在有关不重磨刀片的尺寸方面作了修订。第一部分“转位式(不重磨式)硬质合金刀片的符号”与ISO1832相同。本标准的目的在于建立一个能为国内外广泛接受的鉴定方法。第二部分“无孔(ISO883)转位式(不重磨式)硬质合金刀片的尺寸”和第三部分“带孔(ISO3364)转位式(不重
It is reported that the British Standards Institution has issued a new standard BS4193 carbide tools, the standard promulgated the previously promulgated standard (the same as the standard number) on the size of the non-resurfacing blade was amended. The first part of “indexing (non-reworking) carbide inserts the symbol” is the same with ISO1832. The purpose of this standard is to establish a widely accepted method of identification at home and abroad. Part 2 Dimensions of “Non-Hook (ISO883) Indexable (Non-restoring) Carbide Inserts” and Part Three "Holes with Hole (ISO3364) Indexable