全球鋼材百科網
      209簡介

      209,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

      209

      209,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 - 209
      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)
      637 (≥) 873 (≥) 31 24 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 111
      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
      42 - - 0.13 -
      537 582 - 23.3 313 -
      162 - 44 42.2 323 244
      熱處理信息:
      Heat treated : 1631°C - 1238°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: 209、209鋼材、209材料
      全球鋼材百科網
      最近免费中文字幕大全高清大全1| 中文字幕在线看日本大片| 少妇人妻无码精品视频| √天堂中文官网8在线| 天堂新版8中文在线8| 欧美无乱码久久久免费午夜一区二区三区中文字幕| 亚洲精品无码久久久久去q| 亚洲日韩乱码中文无码蜜桃臀网站| 亚洲精品乱码久久久久久中文字幕| 人妻少妇久久中文字幕一区二区| 免费无遮挡无码视频在线观看| 最好看的电影2019中文字幕| 无码国产成人午夜电影在线观看| 精品少妇人妻av无码久久| 中文字幕精品视频| 亚洲av福利无码无一区二区| 亚洲av无码成h人动漫无遮挡| 亚洲精品无码成人片久久| 亚洲Av综合色区无码专区桃色| mm1313亚洲国产精品无码试看| 久草中文在线观看| 亚洲va中文字幕无码久久不卡| 99久久超碰中文字幕伊人| 国产成人无码免费网站| 精品亚洲综合久久中文字幕| 六月婷婷中文字幕| 涩涩色中文综合亚洲| AV无码久久久久不卡蜜桃| 亚洲äv永久无码精品天堂久久| 亚洲欧洲中文日韩av乱码| 久久中文字幕人妻丝袜| 久久国产亚洲精品无码| 久久精品无码免费不卡| 亚洲 欧美 国产 日韩 中文字幕| 亚洲无码高清在线观看| 亚洲不卡无码av中文字幕| 精品无码一区在线观看| 成人无码免费一区二区三区| 亚洲欧美日韩、中文字幕不卡| 日韩AV无码中文无码不卡电影| 无码人妻精品一区二区三区在线|