BS2789 Grade 420-12 SG Iron
BS2789 Grade 420-12 SG iron stockholders and suppliers, delivering to the whole of the UK. West Yorkshire Steel are suppliers of this spheroidal graphite iron (SG Iron) specification as continuously cast bar. As an S G Iron it is available in diameters and a limited range of flat sections. Occasionally referenced as a ductile iron grade BS2789 Grade 420-12 is a spheroidal graphite iron that possesses strength, impact and ductile characteristics of a different type to grey cast iron grades, though with similar machining characteristics.
We welcome export enquiries for sg iron bar. Contact our sales office and consult our shipping policy for further details.
BS EN 1563 EN16482 EN GJS 420-12 60-40-10 65-45-12
FGS420-12 SF400 SFP400 DIN 1693 ISO 185 250
Alternative Cast Iron Grades