GB 10503-1989 English PDFUS$439.00 ยท In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB 10503-1989: Manganese carbonate for soft ferrite Status: Obsolete
Basic dataStandard ID: GB 10503-1989 (GB10503-1989)Description (Translated English): Manganese carbonate for soft ferrite Sector / Industry: National Standard Classification of Chinese Standard: G12 Word Count Estimation: 11,154 Date of Issue: 3/22/1989 Date of Implementation: 12/1/1989 Regulation (derived from): Industry-Science (2010) No. 77 |