Standard No.:	YB/T 142-1998
English Name:	Impregnated graphite electrode
Chinese Name:	浸渍石墨电极
Chinese Classification:	Q51    Graphite material
Professional Classification:	YB    Professional Standard - Metallurgy
Issued by:	SBMI
Issued on:	1998-8-25
Implemented on:	1998-12-1
Status:	superseded
Superseded by:	YB/T 142-2012 Impregnated graphite electrodes
Superseded on:	2012-11-1
Language:	English
File Format:	PDF
Word Count:	2500 words
Price(USD):	304.00
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、焙烧、石墨化、机械加工，供次高功率的电弧炉作导电材料的浸演石墨电极。