<p><strong><span quot;font-family: 宋体; font-size: 12pt;">产</span></strong><strong></strong><strong><span quot;font-family: 宋体; font-size: 12pt;">品</span></strong><strong></strong><strong><span quot;font-family: 宋体; font-size: 12pt;">介</span></strong><strong></strong><strong><span quot;font-family: 宋体; font-size: 12pt;">绍：</span></strong><strong></strong></p> <table quot;width: 679px;" border="1" cellspacing="0" cellpadding="0"> <tbody> <tr> <td quot;border: windowtext 1pt solid;" width="54" valign="top"> <p align="center"><span quot;font-family: 宋体;">牌</span><span quot;font-family: 宋体;">号</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: windowtext 1pt solid; border-right: windowtext 1pt solid;" width="121" valign="top"> <p align="center"><span quot;font-family: 宋体;">主要品种</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: windowtext 1pt solid; border-right: windowtext 1pt solid;" width="144" valign="top"> <p align="center"><span quot;font-family: 宋体;">状</span> <span quot;font-family: 宋体;">态</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: windowtext 1pt solid; border-right: windowtext 1pt solid;" width="360" valign="top"> <p align="center"><span quot;font-family: 宋体;">典</span><span quot;font-family: 宋体;">型</span><span quot;font-family: 宋体;">用</span><span quot;font-family: 宋体;">途</span></p> </td> </tr> <tr> <td quot;border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="54" valign="top"> <p align="center">1050</p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121" valign="top"> <p align="center"><span quot;font-family: 宋体; font-size: 9pt;">板、棒、管</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="144" valign="top"> <p align="center"><span quot;font-size: 9pt;">O</span><span quot;font-family: 宋体; font-size: 9pt;">、Ｈ１２、Ｈ１４、Ｈ１６、</span><span quot;font-size: 9pt;">H18</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="360" valign="top"> <p><span quot;font-family: 宋体; font-size: 7.5pt;">导电体，食品、化学和酿造工业用挤压盘管，各种软管，船舶配件，小五金件，烟火粉。</span></p> </td> </tr> <tr> <td quot;border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="54" valign="top"> <p align="center"> </p> <p>1100</p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121" valign="top"> <p align="center"><span quot;font-family: 宋体; font-size: 9pt;">板、棒、管、厚板，冷加工棒材</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="144" valign="top"> <p align="center"><span quot;font-size: 9pt;">O</span><span quot;font-family: 宋体; font-size: 9pt;">、Ｈ１２、Ｈ１４、Ｈ１６、</span></p> <p align="center"><span quot;font-family: 宋体; font-size: 9pt;">Ｈ１</span><span quot;font-size: 9pt;">8</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H112</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H113</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">F</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="360" valign="top"> <p><span quot;font-family: 宋体; font-size: 7.5pt;">具有较佳的成形加工特性、高耐腐蚀性、良好的焊接性和导电性。广泛用于对于强度不高的产品，如化工仪器、薄板加工件、深拉或旋压凹形器皿、焊接零件、热交换器、钟表面及盘面、铭牌、厨具、装饰品、反光器具等。</span></p> </td> </tr> <tr> <td quot;border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="54" valign="top"> <p align="center"> </p> <p>3003</p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121" valign="top"> <p align="center"><span quot;font-size: 9pt;"> </span></p> <p align="center"><span quot;font-family: 宋体; font-size: 9pt;">板材、厚板、棒/冷加工棒材</span></p> <p align="center"><span quot;font-size: 9pt;"> </span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="144" valign="top"> <p align="center"><span quot;font-size: 9pt;">O</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H12</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H14</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H16</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H18</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H112</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H113</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">F</span></p> <p align="center"><span quot;font-size: 9pt;"> </span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="360" valign="top"> <p><span quot;font-family: 宋体; font-size: 7.5pt;">用于加工需要良好的成形性能、高的抗蚀性或可焊接好的零部件，或即要求有这些性能，又需要有比</span><span quot;font-size: 7.5pt;">1</span><span quot;font-family: 宋体; font-size: 7.5pt;">系合金强度高的工作，如运输液体产品的槽和罐、压力罐、储存装置、热交换器、化工设备、飞机油箱、油路导管、反光板、厨房设备、洗衣机缸体、铆钉、焊丝。</span></p> </td> </tr> <tr> <td quot;border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="54" valign="top"> <p align="center"> </p> <p align="center">5052</p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121" valign="top"> <p align="center"><span quot;font-family: 宋体; font-size: 9pt;">板材、厚材、冷加工棒</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="144" valign="top"> <p align="center"><span quot;font-size: 9pt;">O</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H32</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H34</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H36</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H38</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H12</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">F</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="360" valign="top"> <p><span quot;font-family: 宋体; font-size: 7.5pt;">此合金有良好的成形加工特性、抗蚀性、可焊性、疲劳强度与中等的静态强度，用于制造飞机油箱、油管，以及交通车辆、船舶的钣金件、仪表、街灯支架与铆钉线材等。</span></p> </td> </tr> <tr> <td quot;border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="54" valign="top"> <p align="center">5083</p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121" valign="top"> <p align="center"><span quot;font-family: 宋体; font-size: 9pt;">板材、厚板、棒</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="144" valign="top"> <p align="center"><span quot;font-size: 9pt;">O</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H112</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H116</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H321</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H111</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H112</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">F</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="360" valign="top"> <p><span quot;font-family: 宋体; font-size: 7.5pt;">用于需要有高的抗蚀性、良好的可焊接性和中等的场合，诸如船舶、汽车和飞机板焊接件；需要严格防火的压力容器、制冷装置、电视塔、钻探设备、交通运输设备、导弹零件、装甲等。</span></p> </td> </tr> <tr> <td quot;border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="54" valign="top"> <p align="center">5086</p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121" valign="top"> <p align="center"><span quot;font-family: 宋体; font-size: 9pt;">板材、厚板、棒</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="144" valign="top"> <p align="center"><span quot;font-size: 9pt;">O</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H112</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H116</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H32</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H36</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H38</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H321</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H111</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="360" valign="top"> <p><span quot;font-family: 宋体; font-size: 7.5pt;">用于需要有高的抗蚀性、良好的可焊接性和中等强度的场合，诸如舰艇、汽车、飞机、低温设备、电视塔、钻井设备、运输设备、导弹零部件与甲板等。</span></p> </td> </tr> <tr> <td quot;border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="54" valign="top"> <p align="center">2011</p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121" valign="top"> <p align="center"><span quot;font-family: 宋体; font-size: 9pt;">拉伸管、冷加工棒材</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="144" valign="top"> <p align="center"><span quot;font-size: 9pt;">T3</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T4</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T8</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T4511</span><span quot;font-family: 宋体; font-size: 9pt;">、</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="360" valign="top"> <p><span quot;font-family: 宋体; font-size: 7.5pt;">螺钉及要求有良好切削性能的机械加工产品。</span></p> </td> </tr> <tr> <td quot;border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="54" valign="top"> <p align="center">2017</p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121" valign="top"> <p align="center"><span quot;font-family: 宋体; font-size: 9pt;">板材、冷加工棒</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="144" valign="top"> <p align="center"><span quot;font-size: 9pt;">O</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T4</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T4510</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T4511</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T13</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">F</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="360" valign="top"> <p><span quot;font-family: 宋体; font-size: 7.5pt;">是靠前个获得工业应用的</span><span quot;font-size: 7.5pt;">2***</span><span quot;font-family: 宋体; font-size: 7.5pt;">系合金；目前应用范围较窄，主要为铆钉、通用机械零件、飞机、船舶、交通、建筑结构件、运输工具结构件，螺旋桨与配件。</span></p> </td> </tr> <tr> <td quot;border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="54" valign="top"> <p align="center">2024</p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121" valign="top"> <p align="center"><span quot;font-family: 宋体; font-size: 9pt;">板材、厚板、棒、冷加工棒</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="144" valign="top"> <p align="center"><span quot;font-size: 9pt;">O</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T3</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T361</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T4</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T81</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T861</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T351</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T851</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T3511</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T4</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T6</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="360" valign="top"> <p><span quot;font-family: 宋体; font-size: 7.5pt;">飞机结构（蒙皮、骨架、肋梁、隔框等）、铆钉、导弹构件、上弦车轮榖、螺旋桨元件及其他各种结构件</span><span quot;font-size: 7.5pt;">.</span><span quot;font-family: 宋体; font-size: 7.5pt;">。</span></p> </td> </tr> <tr> <td quot;border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="54" valign="top"> <p align="center">6061</p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121" valign="top"> <p><span quot;font-family: 宋体; font-size: 7.5pt;">板材、厚板、棒、轧制或挤压结构型材、冷加工棒、铆钉线材</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="144" valign="top"> <p align="center"><span quot;font-size: 9pt;">O</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T4</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T6</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T6510</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T6511</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H13</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T94</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="360" valign="top"> <p><span quot;font-family: 宋体; font-size: 7.5pt;">阳较氧化性能良好，用于要求有一定强度、可焊性与抗蚀性高的各种工业结构件，如制造卡车、塔式建筑、船舶、电车、铁道车辆、家具等用的板、管、棒、线材。</span></p> </td> </tr> <tr> <td quot;border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="54" valign="top"> <p align="center">6063</p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121" valign="top"> <p><span quot;font-family: 宋体; font-size: 9pt;">棒/导管、拉伸管</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="144" valign="top"> <p align="center"><span quot;font-size: 9pt;">O</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T4</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T6</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T83</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T1</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T5</span><span quot;font-family: 宋体; font-size: 9pt;">、</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="360" valign="top"> <p><span quot;font-family: 宋体; font-size: 7.5pt;">建筑型材，灌溉管材，供车辆、台架、家具、升降机、栅栏等用的挤压材料，以及飞机、船舶、轻工业部门、建筑物等用的不同颜色的装饰构件。</span></p> </td> </tr> <tr> <td quot;border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="54" valign="top"> <p align="center">6262</p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121" valign="top"> <p><span quot;font-family: 宋体; font-size: 9pt;">棒、冷加工棒</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="144" valign="top"> <p align="center"><span quot;font-size: 9pt;">T6</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T6510</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T6511</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T62</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T9</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="360" valign="top"> <p><span quot;font-family: 宋体; font-size: 7.5pt;">要求抗蚀优于</span><span quot;font-size: 7.5pt;">2011</span><span quot;font-family: 宋体; font-size: 7.5pt;">和</span><span quot;font-size: 7.5pt;">2017</span><span quot;font-family: 宋体; font-size: 7.5pt;">合金的有螺纹的高应力机械零件（切削性能好）。</span></p> </td> </tr> <tr> <td quot;border-bottom: windowtext 1pt solid; border-left: windowtext 1pt solid; border-top: medium none; border-right: windowtext 1pt solid;" width="54" valign="top"> <p align="center">7075</p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="121" valign="top"> <p><span quot;font-family: 宋体; font-size: 9pt;">棒、轧制或冷加工棒材</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="144" valign="top"> <p align="center"><span quot;font-size: 9pt;">O</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T6</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T6511</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T76</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T76511</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T651</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T7351</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">H13</span><span quot;font-family: 宋体; font-size: 9pt;">、</span><span quot;font-size: 9pt;">T73</span></p> </td> <td quot;border-bottom: windowtext 1pt solid; border-left: medium none; border-top: medium none; border-right: windowtext 1pt solid;" width="360" valign="top"> <p><span quot;font-family: 宋体; font-size: 7.5pt;">用于制造飞机结构及其他要求强度高、抗蚀性能强的高应力结构件，如飞机上、下翼面壁板、桁条隔框等。固溶处理后塑性好，热处理强化效果特别好，在</span><span quot;font-size: 7.5pt;">150</span><span quot;font-family: 宋体; font-size: 7.5pt;">度以下有高的强度，并且有特别好的低温强度，焊接性能差，有应力腐蚀开裂倾向，双级时效可提高抗</span><span quot;font-size: 7.5pt;">SCC</span><span quot;font-family: 宋体; font-size: 7.5pt;">性能。</span></p> </td> </tr> </tbody> </table>