全球鋼材百科網
            30Cr2NiMo1V簡介

            China JB 30Cr2NiMo1V,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

            30Cr2NiMo1V

            China JB 30Cr2NiMo1V,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 - 30Cr2NiMo1V JB China 燃氣輪機壓氣機輪盤合金鋼鍛件.技術條件
            化學成分信息(mass fraction)(wt.%) of the 30Cr2NiMo1V
            元素名稱 最小值 最大值 近似值
            C 0.2000 0.4000 -
            Si - 0.1200 -
            Mn - 1.0000 -
            P - 0.0150 -
            S - 0.0150 -
            Cr 2.0000 2.5000 -
            Ni 0.5000 0.9500 -
            Mo 0.9000 1.1000 -
            V 0.1500 0.2500 -
            Cu - 0.1000 -
            Al - 0.0100 -
            As - 0.0200 -
            Sn - 0.0150 -
            Sb - 0.0015 -
            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)
            351 (≥) 158 (≥) 43 43 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 122
            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 - - 0.43 -
            936 237 - 34.3 134 -
            273 - 24 13.2 243 433
            熱處理信息:
            Heat treated : 1853°C - 1739°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: 30Cr2NiMo1V、30Cr2NiMo1V鋼材、30Cr2NiMo1V材料
            全球鋼材百科網
            主站蜘蛛池模板: 国美女福利视频午夜精品| 国产ts最新人妖在线| 亚洲五月丁香综合视频| 2022国产成人福利精品视频| 成人自拍小视频| 免费**毛片在线播放直播| 蜜桃成熟时3d国语| 国内精品伊人久久久久777| 亚洲丝袜中文字幕| 特级aaaaaaaaa毛片免费视频| 国产在线无码视频一区| 97色偷偷色噜噜狠狠爱网站97| 性中国自由xxxxx孕妇| 亚洲一区二区三区电影| 永久看日本大片免费35分钟| 四虎永久在线日韩精品观看 | 国产精品乱码在线观看| 一本久久综合亚洲鲁鲁五月天| 日本人六九视频jⅰzzz| 亚洲女初尝黑人巨高清| 浪荡欲乱之合集| 国产三级一区二区三区| 一区二区三区欧美日韩| 日本一卡2卡3卡无卡免费| 亚洲成av人片不卡无码| 特黄aa级毛片免费视频播放| 国产一级特黄生活片| 黄色大片在线播放| 国内精品人妻无码久久久影院导航 | 国产精品亚洲片在线观看不卡| 久久精品免视看国产陈冠希| 欧美在线视频免费看| 免费观看性欧美一级| 黑人粗长大战亚洲女2021国产精品成人免费视频 | 毛片基地免费观看| 国产成人精品一区二三区在线观看| 东北鲜肉痞帅玩xvideos| 日本人内谢69xxxx| 亚洲乱码一二三四区麻豆| 欧美特黄一片aa大片免费看| 免费看h片网站|