全球鋼材百科網
      GX2CrNiMnMoNNb21-15-4-3簡介

      GX2CrNiMnMoNNb21-15-4-3,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

      GX2CrNiMnMoNNb21-15-4-3

      GX2CrNiMnMoNNb21-15-4-3,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 - GX2CrNiMnMoNNb21-15-4-3
      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)
      593 (≥) 912 (≥) 21 31 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 224
      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
      44 - - 0.41 -
      597 181 - 13.3 312 -
      746 - 24 13.2 244 424
      熱處理信息:
      Heat treated : 1869°C - 1732°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: GX2CrNiMnMoNNb21-15-4-3、GX2CrNiMnMoNNb21-15-4-3鋼材、GX2CrNiMnMoNNb21-15-4-3材料
      全球鋼材百科網
      亚洲精品无码av天堂| 亚洲 日韩经典 中文字幕| 最好看最新高清中文视频| 本道天堂成在人线av无码免费| 久久五月精品中文字幕| 日韩免费a级毛片无码a∨| 少妇人妻无码精品视频| 熟妇人妻系列aⅴ无码专区友真希| 中文字幕无码第1页| 丰满白嫩人妻中出无码| 亚洲国产AV无码专区亚洲AV| 合区精品久久久中文字幕一区| 中文字字幕在线中文无码| 成人无码区免费A∨直播| 无码日韩人妻精品久久蜜桃| 亚洲日本中文字幕一区二区三区| 亚洲精品无码鲁网中文电影| 中文字幕无码成人免费视频| 久久av高潮av无码av喷吹| 国产亚洲人成无码网在线观看| 亚洲午夜无码久久久久| 久久亚洲精品无码播放| 成人麻豆日韩在无码视频| 无码人妻精品一区二区蜜桃百度| 无码一区二区三区| 无码超乳爆乳中文字幕久久| 亚洲爆乳精品无码一区二区三区| 久久AV无码精品人妻糸列| 精品深夜AV无码一区二区老年| 欧美日韩中文字幕在线观看| 惠民福利中文字幕人妻无码乱精品 | 超清无码无卡中文字幕| 人妻少妇精品中文字幕AV | 99久久无色码中文字幕| 中文字幕精品无码一区二区三区| 欧美乱人伦中文字幕在线| 国产 亚洲 中文在线 字幕| 中文字幕人妻色偷偷久久 | 成人无码区免费A片视频WWW| 国产成人无码一二三区视频 | 午夜无码伦费影视在线观看|