Designation BS EN 12513:2011 EN GJN HV350 (former BS 1B). Record based on BS 4844:1986 BS grade 1B. Tradenames: CPERLIT (PERLITGUSS) Compositional summary: Fe91-97 / C2.4-3.9 / Si0.4-1.5 / Mn0.2-1 (impurities: Cr<2, P<0.5) Material family Metal: (ferrous) Base material: Fe (Iron) EN GJN HV350 Chemical Composition, former BS 1B, Cast iron, white, low alloy: Elements … Continue reading EN GJN HV350 Chemical Composition, former BS 1B, Cast iron, white, low alloy