Standard No.:	GB/T 34478-2017
English Name:	Determination of anti-slip coefficient at bolted connect steel plates’ surfaces
Chinese Name:	钢板栓接面抗滑移系数的测定
Chinese Classification:	H22    Metal mechanical property test method
Professional Classification:	GB    National Standard
ICS Classification:	77.040.10 77.040.10    Mechanical testing of metals 77.040.10
Issued by:	AQSIQ; SAC
Issued on:	2017-10-14
Implemented on:	2018-7-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	5500 words
Price(USD):	160.00
Delivery:	via email in 1~3 business day

　　本标准规定了钢板栓接面抗滑移系数测定的术语和定义、试验原理、试验设备、试件、试验程序、试验结果数值的修约和试验报告。
　　本标准适用于M12～M30的10.9S高强度大六角头螺栓连接副和M16～M30的10.9S扭剪型高强度螺栓连接副摩擦型的钢板栓接面抗滑移系数的测定。其它螺栓连接副摩擦型的其它金属栓接面抗滑移系数的测定，也可参照使用本标准。