ISO 4957-2018 pdf free

ISO 4957-2018 pdf free.Tool steels.Now you can download ISO 4957 pdf. This document specifies requirements for the following grades of wrought tool steels: a) non-alloy cold-work tool steels; b) alloy cold-work tool steels; c) alloy hot-work tool steels; d) high-speed tool steels. If not stated otherwise, this document applies to all types of hot-rolled, forged, cold-drawn or cold-rolled products or...
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