PFC2300x90x32 230x90x7.5x14 32.2 S355JR/J0/J2 PFC260x75x28 260x75x7x12 27.6 S355JR/J0/J2 PFC260x90x35 260x90x8x14 34.8 S355JR/J0/J2 PFC300x90x41 300x90x9x15.5 41.4 S355JR/J0/J2 PFC300x100x46300x100x9x16.5 45.5 S355JR/J0/J2PFC380x100x54380x100x9.5x17.5 54 S355JR/J0/J2 PF30...
英标槽钢 PFC2300x90x32 230x90x7.5x14 32.2 S355JR/J0/J2 英标槽钢 PFC260x75x28 260x75x7x12 27.6 S355JR/J0/J2 英标槽钢 PFC260x90x35 260x90x8x14 34.8 S355JR/J0/J2 英标槽钢 PFC300x90x41 300x90x9x15.5 41.4 S355JR/J0/J2 英标槽钢 PFC300x100x46 300x100x9x16.5 45.5 S355JR/J0/J2 ...
CXS3106A16S1P 射频 集成电路芯片 优势货源 387-050-540-804 15 批号 RK73H2ETTD1133F、116-83-610-41-002101、ERA-3AED391V、GRT1555C1H910GA02D、345-136-542-588、DF3A-15P-2DS、HTSW-103-08-T-S-RA、NCV4276BDT33RKG、TLGJ-DA-TB201-TB-B/125N、SIT8102AI-13-33E-14.31818T、395-058-523...
盘锦英标进口槽钢PFC300*90*41 英标槽钢的外观要求: 槽钢的表面质量及几何形状的允许偏差在标准中有具体规定。一般要求表面不得存在用上有害的缺陷,不得有显著的扭转,规定槽钢波浪弯(镰刀弯)的允许值及各规格槽钢面形状的有关参数(h ,b ,d ,t 等)的数值、允差值。槽钢几何形状不正确的主要表现是:角、腿扩及...