Standard No.:	TB/T 1659-1985
English Name:	Ultrasonic Test for Bimetal Bearing Bush of Aluminum Base Alloy on Steel Backing of Diesel Engine of Diesel Locomotive
Chinese Name:	内燃机车柴油机钢背铝基合金双金属轴瓦超声波控伤
Chinese Classification:	S04    Basic standards and general methods
Professional Classification:	TB    Professional Standard - Railway Transport
Issued on:	1986-12-31
Implemented on:	1985-7-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	1000 words
Price(USD):	30.00
Delivery:	via email in 1~3 business day

本标准适用于铁道内燃机车用柴油机的钢背铝基合金减摩层小于2.0mm的双金属轴承的超声波探伤。
本表在采用超声波水浸穿透探测减摩金属和背衬之间的粘结缺陷。