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太阳能路灯柱子什么材料做的?太阳能路灯灯杆的材料介绍。

TAIYANGNENGLUDENGDENGGANSHIYONGDESHISHIYONGGANGBANZHIZUOERCHENGDE,CHANGGUIDESHIYONGQ235GANGBANJINXINGJIAGONGCHULIHUOSHIYONGQ345ZHONGGANGZHIZUO,CHANGGUIDETAIYANGNENGLUDENGDENGGANYAOQIUBUSHIHENGAO,DOUHUICAIYONGQ235BANCAIJINXINGZHIZUO。

太阳能路灯使用的——Q235板材

Q235BANCAISHIYIZHONGGANGCAIDECAIZHI,QBIAOSHICAILIAODEQUFUDU,235BIAOSHIQUFUZHI。YEJIUSHIZAI235MpaZUOYOU。SUIZHECAILIAOHOUDUDEZENGJIAQUFUZHIHUIXIANGYINGDEJIANXIAO,ERQ235BANCAIYOUYOUDENGJIZHIFENQ253A、Q253B、Q253C、Q253D、Q253E DENGJIBIAOSHIBANCAIDECHONGJIWENDUYOUSUOBUTONG。ABIAOSHI40DUYISHANG,BBIAOSHI20DUYISHANG,CBIAOSHI0DUYISHANG,DBIAOSHI20DUYISHANG、EBIAOSHI40DUYISHANG。

太阳能路灯Q235板材

太阳能路灯使用——Q345板材

Q345板材属于低碳合钢,Q表示材料的屈服度,345表示屈服值,也就是在345Mpa左右。
Q345A:C≤0.20,Mn ≤1.70,Si≤0.50,P≤0.035,S≤0.035;
Q345B:C≤0.20,Mn ≤1.70,Si≤0.50,P≤0.035,S≤0.035;
Q345C:C≤0.20,Mn ≤1.70,Si≤0.50,P≤0.030,S≤0.030,Al≥0.015;
Q345D:C≤0.18,Mn ≤1.70,Si≤0.50,P≤0.030,S≤0.025,Al≥0.015;
Q345E:C≤0.18,Mn ≤1.70,Si≤0.50,P≤0.025,S≤0.020,Al≥0.015;
Q345A、B、C、D、E均含Nb≤0.07,V≤0.15,Ti≤0.20,Cr≤0.30,Ni≤0.012,Mo≤0.10。

 

Q235与Q345钢板物理性质和机械性能分别是什么
Q235是普通碳素结构钢,屈服强度是325兆帕;
Q345是低合金高强度钢,屈服强度是345兆帕。
Q235普通碳素结构钢又称作A3板。普通碳素结构钢-普板是一种钢材的材质。

ZAISHIJIDEYUNYONGZHONGQ235BANCAIHUISHIYONGZAITAIYANGNENGLUDENGLINGYU,ERQ345BANCAICHENGBENJIAOGAO,DUIYUTAIYANGNENGLUDENGZHEIZHONGYAOQIUBUGAODELAISHUOKENDINGSHIBUHUIXUANYONGDE!

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