Standard No.:	YB/T 142-2012
English Name:	Impregnated graphite electrodes
Chinese Name:	浸渍石墨电极
Chinese Classification:	Q51    Graphite material
Professional Classification:	YB    Professional Standard - Metallurgy
Issued by:	Ministry of Industry and Information Technology
Issued on:	2012-05-24
Implemented on:	2012-11-1
Status:	to be abolished
Superseded by:	YB/T 142-2024
Superseded on:	2025-5-1
Abolished on:	2025-05-01
Superseding:	YB/T 142-1998 Impregnated graphite electrode
Language:	English
File Format:	PDF
Word Count:	5500 words
Price(USD):	224.00
Delivery:	via email in 1~3 business day

本标准规定了浸渍石墨电极的技术要求、试验方法、检验规则、包装、标志、运输、贮存及质量证明书。
本标准适用于以石油焦、煤沥青等为原料制成的压型品，经焙烧后进行浸渍、再次焙烧、石墨化、机械加工，供电弧炉等作导电材料和耐腐蚀导电用的浸渍石墨电极。