CNS 11109-2001 High yield strength steel plates for welded structure《焊接结构用高降伏强度钢板》.pdf

相关资源

GB T 11363-2008 钎焊接头强度试验办法.pdf

GB T 11363-1989 钎焊接头强度试验方法.pdf

GB T 9506.11-1988 吸气剂支架焊接强度测试方法.pdf

INDITECNOR 31-128 《高强度钢制焊网的焊接测试》.pdf

YB T 4112-2002 结构用高强度耐候焊接钢管.pdf

JIS Z3154-1993 热强度受控的焊接裂纹试验方法.pdf

QC T 259-1998 车轮轮辋／轮辐焊接强度要求及试验方法.doc

QC T 259-1998 车轮轮辋 轮辐焊接强度要求及试验方法.pdf

YB T 4137-2013 低焊接裂纹敏感性高强度钢板.pdf

YB T 4137-2005 低焊接裂纹敏感性高强度钢板.pdf

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