全球鋼材百科網
            30CrNiMo55簡介

            30CrNiMo55,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

            30CrNiMo55

            30CrNiMo55,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 - 30CrNiMo55
            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)
            161 (≥) 242 (≥) 44 21 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 214
            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
            22 - - 0.31 -
            973 648 - 23.3 421 -
            558 - 12 22.2 114 423
            熱處理信息:
            Heat treated : 1139°C - 1549°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: 30CrNiMo55、30CrNiMo55鋼材、30CrNiMo55材料
            全球鋼材百科網
            主站蜘蛛池模板: 岳代理孕妇在线风间由美 | 99re6免费视频| 成人精品一区二区不卡视频| 亚洲性久久久影院| 男人桶女人爽羞羞漫画| 无码丰满熟妇一区二区| 亚洲欧美日韩精品专区| 青青青视频免费| 国产黄大片在线观看| 丰满岳乱妇一区二区三区| 欧美重口另类在线播放二区 | 久久久久久久人妻无码中文字幕爆| 欧美一级高清免费播放| 免费国产污网站在线观看| 美女黄色毛片免费看| 天堂资源在线官网| 亚洲人配人种jizz| 波霸女的湮欲生活mp4| 国产99re在线观看只有精品| 18禁无遮挡无码网站免费| 在线免费视频你懂的| 中国乱子伦xxxx| 新婚娇妻倩如帮助三老头| 亚洲一区二区三区国产精华液| 精品久久久久久中文字幕大豆网| 国产最新在线视频| 一级做a爰全过程免费视频毛片| 日本一区视频在线| 亚洲一区在线免费观看| 欧美成人一区二区三区在线视频| 免费无码黄十八禁网站在线观看| 美女高清特黄a大片| 国产成人免费视频app| 337p日本大胆欧美人术艺术精品| 国内精品区一区二区三| 一级做a爱视频| 戍人视频fc2最近一周| 久久人人爽人人爽人人爽| 日韩在线视频第一页| 亚洲女人初试黑人巨高清| 欧美激情在线精品video|