全球鋼材百科網
      CD4簡介

      CD4,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

      CD4

      CD4,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 - CD4
      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)
      421 (≥) 217 (≥) 34 41 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 432
      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
      12 - - 0.24 -
      238 315 - 11.3 142 -
      373 - 33 13.2 322 322
      熱處理信息:
      Heat treated : 1824°C - 1243°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: CD4、CD4鋼材、CD4材料
      全球鋼材百科網
      中文字幕日韩精品无码内射| 人妻精品久久久久中文字幕一冢本| 免费无码又爽又刺激网站直播| 亚洲av无码不卡一区二区三区| 蜜桃成人无码区免费视频网站| 亚洲AV中文无码乱人伦在线视色| 欧美日韩亚洲中文字幕二区| 日韩精品无码Av一区二区| 欧美日韩亚洲中文字幕一区二区三区| 亚洲国产精品无码久久98| 国产亚洲精品无码专区| 一区二区三区无码高清视频| 国产精品99无码一区二区| 久久久久无码精品| 91精品国产综合久久四虎久久无码一级| 中文字幕亚洲综合小综合在线| 久热中文字幕无码视频| 性无码一区二区三区在线观看| 人妻少妇无码视频在线| 亚洲AV综合色区无码一区爱AV| 久久国产亚洲精品无码| 无码中文av有码中文a| 亚洲中文字幕无码爆乳AV| 亚洲AV中文无码乱人伦下载| 亚洲人成影院在线无码观看| 亚洲人成无码网WWW| 性无码一区二区三区在线观看| а√在线中文网新版地址在线| 亚洲精品无码午夜福利中文字幕| 久久亚洲中文字幕精品有坂深雪| 亚洲中文字幕无码久久精品1| 精品无码成人片一区二区98| 人妻无码一区二区三区免费| 亚洲?V无码乱码国产精品| 亚洲AV无码成人精品区蜜桃| 精品无码国产一区二区三区51安| 中文亚洲欧美日韩无线码| 亚洲av福利无码无一区二区| 中文字幕亚洲欧美专区| 成人无码视频97免费| 亚洲乱码无码永久不卡在线|