全球鋼材百科網
      G-X20CrCoMoV1221簡介

      G-X20CrCoMoV1221,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

      G-X20CrCoMoV1221

      G-X20CrCoMoV1221,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 - G-X20CrCoMoV1221
      化學成分信息(mass fraction)(wt.%) of the G-X20CrCoMoV1221
      元素名稱 最小值 最大值 近似值
      V 0.2500 0.3500 -
      Si 0.8000 1.0000 -
      S - 0.0300 -
      P - 0.0300 -
      Mo 0.7000 0.9000 -
      Mn 0.9000 1.1000 -
      Cr 12.0000 12.6000 -
      Co 1.9000 2.2000 -
      C 0.1800 0.2300 -
      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)
      722 (≥) 185 (≥) 24 11 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 312
      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
      43 - - 0.32 -
      732 726 - 14.3 342 -
      487 - 11 42.2 214 341
      熱處理信息:
      Heat treated : 1267°C - 1457°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: G-X20CrCoMoV1221、G-X20CrCoMoV1221鋼材、G-X20CrCoMoV1221材料
      全球鋼材百科網
      久久久久久久人妻无码中文字幕爆| 乱人伦人妻中文字幕无码| 亚洲精品人成无码中文毛片| 色爱无码AV综合区| 人妻无码一区二区三区AV| 一本大道东京热无码一区| 一本一道色欲综合网中文字幕| 婷婷中文娱乐网开心| 曰韩中文字幕在线中文字幕三级有码 | 日韩欧美成人免费中文字幕| 天堂资源8中文最新版| 亚洲国产精品无码久久久蜜芽| 高潮潮喷奶水飞溅视频无码| 亚洲日韩欧美国产中文| 91精品无码久久久久久五月天 | 国产无码网页在线观看| 日本高清不卡中文字幕免费| 99精品一区二区三区无码吞精| 国产一区三区二区中文在线| 欧美日韩中文国产va另类电影| 人妻丝袜中文无码av影音先锋专区| 中文字幕人妻丝袜乱一区三区 | 无套中出丰满人妻无码| 久久AV高清无码| 亚洲精品无码AV中文字幕电影网站 | 一本一道av中文字幕无码| 亚洲国产a∨无码中文777| 国产精品无码成人午夜电影| 久久青青草原亚洲av无码| AV无码久久久久不卡蜜桃| 色婷婷综合久久久久中文| AV无码一区二区大桥未久| 中文字幕人妻无码一区二区三区| 亚洲中文字幕AV在天堂| 我的小后妈中文翻译| 亚洲高清无码专区视频| 免费无码VA一区二区三区| 超清无码熟妇人妻AV在线电影| 18禁网站免费无遮挡无码中文| 无码人妻丰满熟妇区五十路| 最近最新高清免费中文字幕|