标题: BS EN 13523-7:2001 Coil coated metals - Test methods - Part 7 [打印本页] 作者: 2013 时间: 2014-8-16 12:48:59 标题: BS EN 13523-7:2001 Coil coated metals - Test methods - Part 7
BS EN 13523-7:2001 Coil coated metals - Test methods - Part 7: Resistance to cracking on bending (T-bend test)
[attach]45798[/attach]作者: admin 时间: 2014-8-16 20:30:49