QCT715-2004汽车用螺纹连接副摩擦系数的测试方法.pdf

《QCT715-2004汽车用螺纹连接副摩擦系数的测试方法.pdf》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、QC/T715-2004








!"#$%&'()*+,-!./012
QC/T715-20043456789:;<=>?@AMeasuringmethoodforfrictioncoefficientofscrewthreadpairofautomobiles1BCDEF3456789:;<=>?@AG3HI3J3KLMN?OPQR34S4T456789:;?2DBWX

2、3YZ[YZ]=^_`a=X3bc0=^_defgh=X3YZijkl'=mnopqrs=tuvmwxyoG3Hzb{

3、}~c=@e3YZ=xdeofgh=X3YZixG3H45Z?O@A
3?O^Z?Z?Z32?O33k'¡¢£¤¥¦§=DEk¨©3ª?Z4T«¬=4Sª?Z4S«¬=4To'®¯°?O±²³´!µµ?O±²¶´!
·¸4T45¹¥º´»Hv¼H45)

4、½¾¿4À4?OPQ?OPQ>ÁÂÃÄÅÆÃoÇHÈ[É´,Ê!ËÌÄÍÎÏ!PDFCreator:PDF4UProDEMOVersion.Ifyouwanttoremovethisline,pleasepurchasethefullversionÐÑÏ!ËÌÒ>ÏÓ¸ÔÕÖÅÆÃ
×
=ÁØt-4T=4S£ÙÚ4TÛÜÝ45ÈÞßà´0áEÏÔ×
BCtâÏ5?O3?O3ãä0å·UVæçè鮯°éêëìí

5、Rîìíïð=»ñV´)ò0

óìíôõ´!"#
$×
$éö´0

%&×

%&?O3=÷3ø´069:;<=>?@A9:;<=>?@Aù=DE7?OúûùDE=>?@A2£Ùâ
?Z?Oüý'þÿ,ÊĀîVDEUV9:;<=>??Z>?Ï=āñyÏN0?OúûPDFCreator:PDF4UProDEMOVersion.Ifyouwanttoremovethisline,pleasepurchaset

6、hefullversion