全球鋼材百科網
            12NC2簡介

            12NC2,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

            12NC2

            12NC2,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 - 12NC2
            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)
            549 (≥) 686 (≥) 23 34 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 413
            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
            34 - - 0.31 -
            749 817 - 13.3 421 -
            629 - 34 44.2 322 414
            熱處理信息:
            Heat treated : 1448°C - 1884°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: 12NC2、12NC2鋼材、12NC2材料
            全球鋼材百科網
            主站蜘蛛池模板: 老司机带带我懂得视频| 成年无码av片完整版| 成人品视频观看在线| 别揉我胸啊嗯~| 久久精品一区二区三区av| 精品无码一区二区三区爱欲| 好男人官网资源在线观看| 亚洲精品偷拍无码不卡av| 18禁止看的免费污网站| 手机av在线播放| 伊人这里只有精品| **实干一级毛片aa免费| 孩交精品xxxx视频视频| 亚洲欧美日韩中文字幕在线一| 蜜桃久久久久久久久久久| 小说区图片区综合久久88| 亚欧色一区w666天堂| 精品哟哟哟国产在线不卡| 国产精品高清一区二区三区不卡 | 一级做性色a爰片久久毛片免费| 欧美成人午夜片一一在线观看| 国产午夜精品一区二区| 一个人看的www高清直播在线观看| 欧洲美熟女乱又伦av影片| 国产91在线九色| 99精品视频在线观看免费| 日本人的色道免费网站| 免费人成视网站在线观看不卡| 黄色一级毛片在线观看| 小次郎收藏最新地址| 久久综合丝袜日本网| 爱情岛论坛免费视频| 国产真实夫妇交换| 丝袜诱惑中文字幕| 日韩美女视频网站| 北条麻妃74部作品在线观看| 色偷偷亚洲第一综合网| 在线视频亚洲欧美| 久久国产欧美日韩精品免费| 欧美日韩中文在线视频| 国产亚洲女在线精品|