全球鋼材百科網
      18G2AV/E420R簡介

      18G2AV/E420R,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

      18G2AV/E420R

      18G2AV/E420R,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 - 18G2AV/E420R
      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)
      852 (≥) 667 (≥) 43 23 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 343
      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
      14 - - 0.44 -
      445 836 - 31.3 112 -
      182 - 13 31.2 233 124
      熱處理信息:
      Heat treated : 1284°C - 1739°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: 18G2AV/E420R、18G2AV/E420R鋼材、18G2AV/E420R材料
      全球鋼材百科網
      国产a级理论片无码老男人| 最近2019免费中文字幕视频三| 免费一区二区无码视频在线播放 | 亚洲高清无码综合性爱视频| 国产在线精品一区二区中文| 亚洲中文字幕无码一区 | 日韩乱码人妻无码系列中文字幕| 国产综合无码一区二区三区| 伊人蕉久中文字幕无码专区 | 免费人妻无码不卡中文字幕系| 亚洲性无码一区二区三区| 亚洲无码视频在线| 亚洲中久无码永久在线观看同| 久久精品aⅴ无码中文字字幕不卡| 无码专区永久免费AV网站| 亚洲开心婷婷中文字幕| 未满十八18禁止免费无码网站| 精品久久久久久中文字幕人妻最新 | 日韩中文字幕视频| 92午夜少妇极品福利无码电影| 人妻中文久久久久| 日韩亚洲不卡在线视频中文字幕在线观看| 18禁超污无遮挡无码免费网站| 亚洲中文字幕久久精品无码APP| 色综合AV综合无码综合网站| 日韩精品久久无码人妻中文字幕| 97无码免费人妻超| 亚洲av无码精品网站| 亚洲中文字幕视频国产| 亚洲爆乳无码精品AAA片蜜桃| 色噜噜综合亚洲av中文无码 | 精品久久久无码人妻中文字幕豆芽| 国产综合无码一区二区三区| 午夜福利无码不卡在线观看| 人妻AV中出无码内射| 视频一区中文字幕| 天堂网www中文在线| 国产日产欧洲无码视频无遮挡| 色噜噜综合亚洲av中文无码 | 久久精品中文字幕无码绿巨人| 精品人妻系列无码一区二区三区|