全球鋼材百科網
            27MnCrB52簡介

            27MnCrB52,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

            27MnCrB52

            27MnCrB52,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 - 27MnCrB52
            化學成分信息(mass fraction)(wt.%) of the 27MnCrB52
            元素名稱 最小值 最大值 近似值
            Si - 0.4000 -
            S - 0.0350 -
            P - 0.0250 -
            Mn 1.1000 1.4000 -
            Cr 0.3000 0.6000 -
            C 0.2400 0.3000 -
            B 0.0008 0.0050 -
            Si - 0.4000 -
            S - 0.0350 -
            P - 0.0250 -
            Mn 1.1000 1.4000 -
            Cr 0.3000 0.6000 -
            C 0.2400 0.3000 -
            B 0.0008 0.0050 -
            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)
            665 (≥) 171 (≥) 43 22 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 243
            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
            21 - - 0.12 -
            172 468 - 21.3 432 -
            813 - 14 43.2 343 214
            熱處理信息:
            Heat treated : 1578°C - 1556°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: 27MnCrB52、27MnCrB52鋼材、27MnCrB52材料
            全球鋼材百科網
            主站蜘蛛池模板: 成人自拍视频在线观看| 知乎的小说哪里可以免费| 少妇大战黑吊在线观看| 亚洲中文字幕无码专区| 狠狠噜天天噜日日噜视频麻豆| 最好看的2019中文无字幕| 再深点灬舒服灬太大了老板| 都市激情校园春色亚洲| 国产黄大片在线观看| 亚洲韩精品欧美一区二区三区| 老少交欧美另类| 天天爽夜夜爽每晚高澡| 久青草国产手机在线观| 欧美日韩综合网| 合租屋第三部小雯怀孕第28章| 香港三级理论在线影院| 图片区小说区欧洲区| 中文字幕免费在线视频| 日本高清视频在线www色下载| 亚洲欧美精品一中文字幕| 菠萝蜜视频在线观看免费视频| 国产黄色片在线免费观看| 中文字幕无码日韩专区免费| 日韩一级在线观看| 亚洲日本韩国在线| 激情欧美日韩一区二区| 国产欧美日韩专区| free哆拍拍免费永久视频| 我要打飞华人永久免费| 亚洲av无码成人精品国产| 毛片免费在线视频| 午夜视频体验区| 国产精品视频九九九| 中文字幕在线播放一区| 日本护士撒尿xxxx18| 动漫美女被到爽流触手| 美女大量吞精在线观看456| 好男人在线社区www我在线观看| 久久天天躁狠狠躁夜夜网站| 欧美国产成人精品二区芒果视频| 免费一级成人毛片|