全球鋼材百科網
            StE290.7TM簡介

            StE290.7TM,及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等

            StE290.7TM

            StE290.7TM,及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等

            基本信息:
            分類 種類 型號 標準 國家 應用
            Steel Grades - StE290.7TM
            機械性能信息:
            屈服強度Rp0.2(MPa) 抗拉強度Rm(MPa) 沖擊率 伸長率 斷面收縮率 熱處理狀態 布氏硬度(HBW)
            125 (≥) 774 (≥) 42 32 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 311
            物理性質信息:
            溫度 彈性模量 系數 熱導率 比熱容量 比電阻率 密度 加權系數
            32 - - 0.21 -
            229 695 - 21.3 333 -
            346 - 23 14.2 111 244
            熱處理信息:
            Heat treated : 1765°C - 1872°C
            對照表(同等等級)信息:
            型號 標準 國家 應用
            Y1Cr18Ni9 Improve the machinability, ablation resistance. Suitable for automatic lathe production of bolt and nut
            1Cr18Ni9 High strength after cold forming, but elongation than 1 cr17ni7 slightly worse. Used in architectural decoration parts
            1Cr18Mn10Ni5Mo3N Of urea with good corrosion resistance, can produce urea corrosion of the equipment.
            1Cr17Ni7 High strength after cold forming. Used in railway vehicle, conveyor belt, bolt and nut, etc
            Y1Cr18Ni9Se Improve the machinability, ablation resistance. Suitable for automatic lathe production of rivets, screws
            0Cr18Ni9 Seamless stainless steel tubes for boiler and heat exchanger
            00Cr19Ni10 Carbon content lower than 0Cr19ni9 steel, excellent intergranular corrosion resistance, is used for welding after the class is not processed parts
            1Cr17Mn6Ni5N Nickel steel grade, instead of number 1 cr17ni7 and magnetism after cold working, used in railway vehicle, etc
            1Cr18Mn8Ni5N Nickel steel, instead of 1cr18ni9
            0Cr19Ni9N Based on 0cr19ni9 plus N, strength increase and the plastic is not down. Reduce the thickness of the material. As a structure with strength components
            0Cr19Ni10NbN Based on zero cr19ni9 plus N and Nb, with better than 0 cr19ni9 properties and USES
            00Cr18Ni10N In 00cr19ni10 adding N, on the basis of the above grades also features, use the same as the 0 cr19ni9n, but better intergranular corrosion resistance
            1Cr18Ni12 Compared with 0 cr19ni9, processing low hardenability. Used for spinning processing, special drawing, cold heading
            0Cr23Ni13 Corrosion resistance and heat resistance are better than 0cr19ni9
            0Cr25Ni20 Oxidation resistance is better than 0cr23ni13. Mostly used as heat resistant steel
            0Cr17Ni12Mo2 Seamless stainless steel tubes for boiler and heat exchanger
            1Cr18Ni12Mo2Ti Seamless stainless steel tubes for boiler and heat exchanger
            0Cr18Ni12Mo2Ti Seamless stainless steel tubes for boiler and heat exchanger
            A-29 1025 General use carbon steel rod
            1025 These products have been used typically for use in fabrication of fittings, but usage is not limited to such applications. These products are not typically used for deep forming or cupping operations.
            標簽: StE290.7TM、StE290.7TM鋼材、StE290.7TM材料
            全球鋼材百科網
            主站蜘蛛池模板: 欧美69xxxxx另类| 18禁美女黄网站色大片免费观看| 晚上看b站直播软件| 四虎免费大片aⅴ入口| 亚洲福利视频网站| 色在线亚洲视频www| 在线观看视频免费123| 久久精品国产导航| 欧美精品久久天天躁| 国产乱色在线观看| 久久精品免费一区二区喷潮| 老师那里好大又粗h男男| 手机在线观看av片| 十八岁的天空完整版在线观看 | 国内女人喷潮完整视频| 久久精品亚洲日本波多野结衣| 波多野结衣gvg708| 国产乱码精品一区二区三区中| 97精品免费视频| 强开小婷嫩苞又嫩又紧视频韩国| 免费播放美女一级毛片| 99rv精品视频在线播放| 彩虹男gary网站| 久久精品无码精品免费专区| 欧美三级不卡在线观看| 国产v在线播放| 黄色一级毛片免费看| 国产麻豆精品原创| 久久永久免费人妻精品下载| 欧美va天堂视频在线| 啊用力嗯快国产在线观看| 调教家政妇第38话无删减| 国产精品久久久久三级| av天堂午夜精品一区| 日本人与物videos另类| 亚洲国产精品一区二区成人片国内| 波多野结衣日本电影| 又粗又紧又湿又爽a视频| 色www视频永久免费男的天堂| 在线免费观看你懂的| 两个人www免费高清视频|