全球鋼材百科網
      D88A簡介

      D88A,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

      D88A

      D88A,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 - D88A
      化學成分信息(mass fraction)(wt.%) of the D88A
      元素名稱 最小值 最大值 近似值
      Si 0.1000 0.2500 -
      S - 0.0300 -
      P+S - 0.0500 -
      P - 0.0300 -
      Ni - 0.1500 -
      Mo - 0.0500 -
      Mn 0.3000 0.6000 -
      Cu - 0.2000 -
      Cr - 0.1000 -
      C 0.8800 0.9300 -
      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)
      332 (≥) 114 (≥) 12 23 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 423
      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
      13 - - 0.33 -
      866 774 - 44.3 341 -
      236 - 13 32.2 431 223
      熱處理信息:
      Heat treated : 1135°C - 1372°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: D88A、D88A鋼材、D88A材料
      全球鋼材百科網
      中文字幕免费视频| 日本公妇在线观看中文版| 97无码免费人妻超| 无码中文字幕av免费放dvd| 久久无码AV一区二区三区| 国产日韩精品中文字无码| 在线欧美中文字幕农村电影| 国产成人无码一区二区在线观看 | 人妻中文无码久热丝袜| 久久久久久国产精品免费无码| 亚洲AV无码一区二区大桥未久| 中文字幕一区一区三区| 国产成人无码18禁午夜福利p| 熟妇人妻不卡中文字幕| 色爱无码AV综合区| 久久中文骚妇内射| 乱色精品无码一区二区国产盗| 日韩亚洲欧美中文高清| 本免费AV无码专区一区| 最近2019在线观看中文视频| 亚洲va无码专区国产乱码| 亚洲AV无码之日韩精品| 国产色综合久久无码有码 | 无码精品国产VA在线观看DVD | 少妇无码太爽了不卡在线观看| 免费一区二区无码视频在线播放| 少妇无码太爽了不卡在线观看| 中文字幕亚洲综合小综合在线| 成人无码A区在线观看视频| 久久中文字幕人妻熟av女| 久久久久久久人妻无码中文字幕爆 | 国产亚洲大尺度无码无码专线 | avtt亚洲一区中文字幕| 五十路熟妇高熟无码视频| 亚洲AV无码精品色午夜果冻不卡| 日本中文字幕在线2020| 成人无码一区二区三区| 亚洲日韩中文无码久久| 久久久99精品成人片中文字幕| 无码人妻精品一区二区蜜桃百度| 亚洲av无码不卡一区二区三区|