全球鋼材百科網
            40Cr3MoV簡介

            China JB 40Cr3MoV,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

            40Cr3MoV

            China JB 40Cr3MoV,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 - 40Cr3MoV JB China 大型高鉻鍛鋼支承輥.技術條件
            化學成分信息(mass fraction)(wt.%) of the 40Cr3MoV
            元素名稱 最小值 最大值 近似值
            C 0.3800 0.5000 -
            Si 0.4000 0.9000 -
            Mn 0.4000 0.8000 -
            P - 0.0200 -
            S - 0.0150 -
            Cr 2.8000 3.8000 -
            Mo 0.3000 0.8000 -
            V 0.1000 0.3000 -
            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)
            116 (≥) 522 (≥) 24 41 32 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
            24 - - 0.41 -
            344 685 - 43.3 211 -
            513 - 21 21.2 141 221
            熱處理信息:
            Heat treated : 1871°C - 1252°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: 40Cr3MoV、40Cr3MoV鋼材、40Cr3MoV材料
            全球鋼材百科網
            主站蜘蛛池模板: 色av.com| 伊人色综合视频一区二区三区| 久久亚洲中文字幕精品有坂深雪| 亚洲精品成人片在线观看精品字幕 | 久热这里只精品99国产6_99| 精品国产日韩亚洲一区91| 天天综合天天综合| 亚洲国产视频一区| 美美哒韩国免费高清在线观看| 国产精品嫩草影院免费| 久久久噜噜噜久久熟女AA片| 欧美videos极品| 免费a级毛片无码| 精品视频一区二区三三区四区 | 性美国xxxxx免费| 亚洲AV无码一区二区二三区软件| 欧美最猛黑人xxxx黑人猛交| 国产内射999视频一区| yy6080理aa级伦大片一级毛片| 无码A级毛片免费视频内谢| 亚洲一区精品视频在线| 欧美牲交a欧美牲交aⅴ图片| 国产区女主播在线观看| 6080夜福利| 性感美女视频在线观看免费精品| 亚洲日韩中文字幕无码一区| 爱情岛论坛亚洲品质自拍视频| 国产欧美综合精品一区二区| 中文字幕乱倫视频| 桃子视频在线观看高清免费视频| 嗯好湿用力的啊c进来动态图| 韩国中文电影在线看完整免费版| 国产精品男男视频一区二区三区| 久久久久久国产精品三级| 欧美成人香蕉网在线观看| 国产中文字幕在线播放| 99久久免费国产精品特黄| 成年日韩片av在线网站| 久久躁狠狠躁夜夜AV| 最近中文AV字幕在线中文| 免费a级毛片无码a∨性按摩|