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Overview ISO 683-5:2017 specifies the technical delivery requirements for nitriding steels - a subset of heat-treatable and alloy steels designed for nitriding to improve surface hardness, wear resis…
Overview ISO 6835:1981 specifies a titrimetric method for the rapid determination of total boron in commercial washing powders (surface‑active agents/detergents). The procedure eliminates phosphate i…
1 Scope This document gives the technical delivery requirements for — semi-finished products, e.g. blooms, billets, slabs (see note 1), — bars (see note 1), — wire rod, — hot-rolled plates (see note…