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中国材料的表示方法 1.灰铁： HT250 2.球铁： 单注试样： QT400-18L QT400-18R 附注试样： QT400-18AL QT400-18AR * 德国材料的表示方法 1.灰铁： EN-GJL-250 2.球铁： 单注试样： EN-GJS-400-18LT EN-GJS-400-18RT 附注试样： EN-GJS-400-18U-LT EN-GJS-400-18U-RT * 日本材料的表示方法 1.灰铁： FC250 2.球铁： 单注试样： FCD400-18 FCD400-18L 附注试样： FCD400-18A FCD400-18 AL * END 谢谢大家！ * * Kaoru Ishikawa is known for “democratizing statistics.” Since statistical concepts are not that easy to grasp, he created ways for the average person to obtain knowledge in statistics. * Kaoru Ishikawa is known for “democratizing statistics.” Since statistical concepts are not that easy to grasp, he created ways for the average person to obtain knowledge in statistics. * Kaoru Ishikawa is known for “democratizing statistics.” Since statistical concepts are not that easy to grasp, he created ways for the average person to obtain knowledge in statistics. * Kaoru Ishikawa is known for “democratizing statistics.” Since statistical concepts are not that easy to grasp, he created ways for the average person to obtain knowledge in statistics. * Kaoru Ishikawa is known for “democratizing statistics.” Since statistical concepts are not that easy to grasp, he created ways for the average person to obtain knowledge in statistics. * Kaoru Ishikawa is known for “democratizing statistics.” Since statistical concepts are not that easy to grasp, he created ways for the average person to obtain knowledge in statistics. * Kaoru Ishikawa is known for “democratizing statistics.” Since statistical concepts are not that easy to grasp, he created ways for the average person to obtain knowledge in statistics. * Kaoru Ishikawa is known for “democratizing statistics.” Since statistical concepts are not that easy to grasp, he created ways for the average person to obtain knowledge in statistics. 铸造基础知识培训
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