<h2 quot;margin: 0cm 0cm 0pt;"><span quot;font-size: large;"><span quot;color: black; font-family: Verdana;" lang="EN-US">5052</span><span quot;font-family: 宋体;"><span quot;color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">介绍</span><span quot;color: black; font-family: Verdana;" lang="EN-US"></span></span></span></h2> <p><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">　　材料名称：铝及铝合金挤压棒材</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">(≤150mm,H112</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">、</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">T6</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">态</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">) </span></p> <p><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"><a href="//baike.baidu.com/image/ae8267310ced6c22eac4af51" target="_blank"></a></span></p> <p><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">标准：</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">GB/T 3191-1998 </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">特性及适用范围：</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black;" lang="EN-US"><span quot;mso-spacerun: yes;"> </span></span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana; mso-bidi-font-family: Verdana;">　　</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana; mso-bidi-font-family: Verdana;" lang="EN-US">① 5052</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">属于</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">Al-Mg-Si</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">系合金</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">,</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">使用范围广泛</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">,</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">特别是建筑业离不开此合金，是较有前途的合金。耐蚀性好，焊接性优良，冷加工性较好，并具有中等强度。</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">5052</span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">的主要合金元素为镁，具有良好的成形加工性能、抗蚀性、焊接性，中等强度，用于制造飞机油箱、油管、以及交通车辆、船舶的钣金件，仪表、街灯支架与铆钉、五金制品、电器外壳等</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">。</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;"> </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black;">②</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana; mso-bidi-font-family: Verdana;" lang="EN-US"> AL-Mn</span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">系合金，是应用较广的一种防锈铝，这种合金的强度高，特别是具有舒缓劳累强度：塑性与耐腐蚀性高，不能热处理强化，，在半冷作硬化时塑性尚好，冷作硬化时塑性低，耐腐蚀好，焊接性良好，可切削性能不良，可抛光。用途主要用于要求高的可塑性和良好的焊接性，在液体或气体介质中工作的低载荷零件，如邮箱，汽油或润滑油导管，各种液体容器和其他用深拉制作的小负荷零件：线材用来做铆钉</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <h2 quot;margin: 0cm 0cm 0pt;"><span quot;font-size: large;"><span quot;font-family: 宋体;"><span quot;color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">化学成分</span><span quot;font-size: 12pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></span></h2> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">化学成份：</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;"> </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">铝</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"> Al </span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">：余量</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;"> </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">硅</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"> Si </span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">：</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">0.40</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">～</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">0.8 </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">铜</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"> Cu </span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">：</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">0.15</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">～</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">0.40 </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">镁</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"> Mg</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">：</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">0.8</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">～</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">1.2 </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">锌</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"> Zn</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">：</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">≤0.25 </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">锰</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"> Mn</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">：</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">≤0.03 </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">钛</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"> Ti </span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">：</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">≤0.15 </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">铬</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"> Cr</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">：</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">0.04</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">～</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">0.35 </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">铁</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"> Fe</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">：</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"> 0.000</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">～</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"> 0.700 </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">注：单个</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">:≤0.05;</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">合计</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">:≤0.15 </span></p> <p><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"><a href="//baike.baidu.com/image/08b68e52d297ad350df3e356" target="_blank"></a></span></p> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">力学性能：</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;"> </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">抗拉强度</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"> σb (MPa)170</span><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">～</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US">240 </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">条件屈服强度</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"> σ0.2 (MPa)≥70 </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">试样尺寸：所有壁厚</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;"> </span><span quot;font-family: 宋体;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;">　　</span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"></span></span></p> <p quot;text-indent: 18pt;"><span quot;font-size: 9pt; color: black; mso-ascii-font-family: Verdana; mso-hansi-font-family: Verdana;"><span quot;font-family: 宋体;">注：管材室温纵向力学性能</span></span><span quot;font-size: 9pt; color: black; font-family: Verdana;" lang="EN-US"> </span></p>