Explanatory notes
… Pig iron Iron‑carbon alloys not usefully malleable, containing more than 2 % by weight of carbon and which may … in pigs, blocks, lumps or similar primary forms, in forms obtained by continuous casting and also in granular or …Legal note
… Pig iron Iron‑carbon alloys not usefully malleable, containing more than 2 % by weight of carbon and which may … in pigs, blocks, lumps or similar primary forms, in forms obtained by continuous casting and also in granular or …