全球鋼材百科網
      22B2簡介

      22B2,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

      22B2

      22B2,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 - 22B2
      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)
      898 (≥) 558 (≥) 21 43 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 324
      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
      41 - - 0.22 -
      618 586 - 12.3 323 -
      285 - 12 21.2 313 442
      熱處理信息:
      Heat treated : 1973°C - 1474°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: 22B2、22B2鋼材、22B2材料
      全球鋼材百科網
      88国产精品无码一区二区三区 | 本免费AV无码专区一区| 久久无码AV中文出轨人妻| A狠狠久久蜜臀婷色中文网 | 国产精品va在线观看无码| 欧美日韩国产中文精品字幕自在自线| 亚洲AV永久无码区成人网站 | 亚洲国产精品无码久久| 亚洲中文久久精品无码ww16| 色窝窝无码一区二区三区色欲| 日韩av无码中文无码电影| 亚洲VA中文字幕无码一二三区 | 最近2019年免费中文字幕高清| 无码av免费一区二区三区试看| 无码人妻一区二区三区一| 亚洲精品欧美精品中文字幕| 无码AV中文一区二区三区| 日本在线中文字幕第一视频| 久久精品无码一区二区日韩AV| 国产丝袜无码一区二区三区视频 | 无码人妻少妇久久中文字幕蜜桃| 日韩精品久久无码人妻中文字幕| 欧美亚洲精品中文字幕乱码免费高清| 高清无码视频直接看| 亚洲中文久久精品无码ww16| 色综合久久中文综合网| 久久久91人妻无码精品蜜桃HD| 无码毛片一区二区三区中文字幕| 亚洲AV无码乱码在线观看牲色| 无码人妻精品一区二区三区在线 | 最近2019中文字幕免费大全5| 久久久精品无码专区不卡| 亚洲av无码专区在线播放| 中文字幕av日韩精品一区二区| 麻豆国产原创中文AV网站| 国产成人AV一区二区三区无码| 亚洲精品无码久久千人斩| 亚洲日本中文字幕天堂网| 久久99中文字幕久久| 中文无码久久精品| 亚洲Av无码乱码在线播放|