全球鋼材百科網
      D73簡介

      D73,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

      D73

      D73,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 - D73
      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)
      476 (≥) 672 (≥) 24 43 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 314
      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
      11 - - 0.11 -
      642 642 - 41.3 121 -
      759 - 24 21.2 143 211
      熱處理信息:
      Heat treated : 1112°C - 1888°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: D73、D73鋼材、D73材料
      全球鋼材百科網
      国产亚洲中文日本不卡二区| 中文字幕乱偷无码AV先锋| 亚洲欧洲中文日韩av乱码| 亚洲AV无码码潮喷在线观看| 人妻少妇看A偷人无码精品| 天堂а√在线地址中文在线| 人禽无码视频在线观看| 亚洲欧美中文字幕| 老司机亚洲精品影院无码| 日本乱中文字幕系列观看| 无码国内精品人妻少妇蜜桃视频| 少妇人妻综合久久中文字幕 | 精品爆乳一区二区三区无码av| 亚洲精品无码专区在线播放| 久久无码高潮喷水| 嫩草影院无码av| 亚洲成A人片在线观看无码不卡| 亚洲精品人成无码中文毛片 | 亚洲精品人成无码中文毛片| 中文无码伦av中文字幕| 亚洲欧美日韩中文久久| 人妻丰满熟妇AV无码片| 中文字幕在线看日本大片| 国产免费黄色无码视频| 最近最新中文字幕视频| 久别的草原在线影院电影观看中文 | 69ZXX少妇内射无码| 国产AV无码专区亚洲AWWW| 熟妇人妻中文av无码| 精品国精品无码自拍自在线| 中文字幕日韩欧美一区二区| 中文在线最新版天堂bt| 69天堂人成无码麻豆免费视频 | 久久精品天天中文字幕人妻| 久久国产三级无码一区二区| 亚洲AV无码专区在线播放中文| 波多野结衣中文在线| 一级毛片中出无码| 无码精品一区二区三区免费视频| 午夜人性色福利无码视频在线观看| 日韩欧群交P片内射中文|