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Projekta Nr. ISO/TR 945-3:2016 Nosaukums <p>ISO/TR 945-3:2016 gives the designations, descriptions and reference micrographs of the matrix structures of cast irons.</p>
<p>It applies to the following types of cast irons:</p>
<p>- grey cast irons (Table 4.1);</p>
<p>- spheroidal graphite cast irons (Table 4.2);</p>
<p>- austenitic cast irons (Table 4.3);</p>
<p>- malleable cast irons (Table 4.4);</p>
<p>- compacted (vermicular) graphite cast irons (Table 4.5);</p>
<p>- ausferritic spheroidal graphite cast irons (Table 4.6); </p>
<p>- abrasion-resistant cast irons (Table 4.7).</p>
<p>Each matrix structure is defined with explanations and micrographs.</p>
<p>Unless otherwise stated in Clause 4, the micrographs shown correspond to samples etched with a solution of 2 % nitric acid in ethanol (Nital).</p> Reģistrācijas numurs (WIID) 62382 Darbības sfēra <p>ISO/TR 945-3:2016 gives the designations, descriptions and reference micrographs of the matrix structures of cast irons.</p>
<p>It applies to the following types of cast irons:</p>
<p>- grey cast irons (Table 4.1);</p>
<p>- spheroidal graphite cast irons (Table 4.2);</p>
<p>- austenitic cast irons (Table 4.3);</p>
<p>- malleable cast irons (Table 4.4);</p>
<p>- compacted (vermicular) graphite cast irons (Table 4.5);</p>
<p>- ausferritic spheroidal graphite cast irons (Table 4.6); </p>
<p>- abrasion-resistant cast irons (Table 4.7).</p>
<p>Each matrix structure is defined with explanations and micrographs.</p>
<p>Unless otherwise stated in Clause 4, the micrographs shown correspond to samples etched with a solution of 2 % nitric acid in ethanol (Nital).</p> Statuss Standarts spēkā ICS grupa 77.080.10
