Download or read book South African Patent ZA811540 Method of Producing Molten Metal Consisting Mainly of Manganese and Iron written by and published by . This book was released on 1981 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book South African Patent ZA937820 Process for Producing Molten Pig Iron Or Molten Steel Pre products written by and published by . This book was released on 1993 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: