全球鋼材百科網(wǎng)
      R45J簡介

      R45J,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、力學(xué)性能、熱處理溫度、同等型號參照表等

      R45J

      R45J,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、力學(xué)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(biāo)準(zhǔn) 國家 應(yīng)用
      Steel Grades - R45J
      化學(xué)成分信息(mass fraction)(wt.%) of the R45J
      元素名稱 最小值 最大值 近似值
      As - 0.0800 -
      Si 0.1200 0.3500 -
      S - 0.0400 -
      P - 0.0400 -
      Mn 0.6000 1.0000 -
      C 0.1600 0.2200 -
      Al 0.0200 0.0600 -
      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(tài) 布氏硬度(HBW)
      383 (≥) 496 (≥) 13 23 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 223
      物理性質(zhì)信息:
      溫度 彈性模量 系數(shù) 熱導(dǎo)率 比熱容量 比電阻率 密度 加權(quán)系數(shù)
      41 - - 0.23 -
      621 246 - 34.3 143 -
      279 - 23 41.2 134 212
      熱處理信息:
      Heat treated : 1936°C - 1493°C
      對照表(同等等級)信息:
      型號 標(biāo)準(zhǔn) 國家 應(yīng)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(biāo)簽: R45J、R45J鋼材、R45J材料
      全球鋼材百科網(wǎng)
      国内精品人妻无码久久久影院导航| 少妇人妻88久久中文字幕| 乱人伦中文无码视频在线观看| 人妻丰满熟妇AV无码片| 亚洲精品无码不卡在线播放HE| 中文字幕乱码一区二区免费| 无码午夜人妻一区二区三区不卡视频| 中文字幕亚洲综合久久2| 日韩中文字幕免费视频| 欧美日韩中文在线视免费观看| 一级电影在线播放无码| 精品亚洲成A人无码成A在线观看| 亚洲国产精品无码久久久蜜芽| 久久中文字幕一区二区| 中文字幕乱偷无码AV先锋| 亚洲精品无码永久在线观看你懂的| 中文字幕VA一区二区三区| 日韩人妻无码一区二区三区| 国产亚洲3p无码一区二区| 久久国产精品无码HDAV| 亚洲欧美综合中文| 好看的中文字幕二区高清在线观看| 久久精品无码一区二区app| 亚洲国产精品无码成人片久久| 无码精品国产VA在线观看DVD| 日本无码WWW在线视频观看| 国产精品中文字幕在线观看| 国产精品xxxx国产喷水亚洲国产精品无码久久一区| 大学生无码视频在线观看| 亚洲 欧美 中文 在线 视频| 亚洲av永久无码精品国产精品| 97无码人妻福利免费公开在线视频| 精品无码专区亚洲| 亚洲一日韩欧美中文字幕欧美日韩在线精品一区二| 天堂√最新版中文在线| 亚洲av永久无码制服河南实里| 日本中文字幕一区二区有码在线| 久别的草原在线影院电影观看中文| 曰韩精品无码一区二区三区| 亚洲欧洲日产国码无码久久99| 亚洲熟妇无码八AV在线播放|