全球鋼材百科網
      SMA490BP簡介

      SMA490BP,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

      SMA490BP

      SMA490BP,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 - SMA490BP
      化學成分信息(mass fraction)(wt.%) of the SMA490BP
      元素名稱 最小值 最大值 近似值
      Si - 0.5500 -
      S - 0.0350 -
      P - 0.0350 -
      Other - - -
      Mn - 1.4000 -
      Cu 0.2000 0.3500 -
      Cr 0.3000 0.5500 -
      CEV - 0.4000 -
      C - 0.1800 -
      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)
      133 (≥) 576 (≥) 13 22 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 444
      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
      22 - - 0.44 -
      173 367 - 14.3 331 -
      822 - 43 42.2 444 434
      熱處理信息:
      Heat treated : 1333°C - 1343°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: SMA490BP、SMA490BP鋼材、SMA490BP材料
      全球鋼材百科網
      国产精品xxxx国产喷水亚洲国产精品无码久久一区 | 成 人无码在线视频高清不卡| 国产成人无码一区二区在线播放| 日韩亚洲欧美中文在线| 成人无码WWW免费视频| 特级小箩利无码毛片| 人妻丰满熟妇AV无码区HD| 久99久无码精品视频免费播放| 天堂Aⅴ无码一区二区三区| 国产精品久久久久无码av| 最好看2019高清中文字幕| 无码国产精品一区二区免费式芒果| 中文字幕丰满乱子伦无码专区| 亚洲精品无码不卡在线播HE | 中文字幕无码一区二区免费| 国产激情无码一区二区三区| 日韩a级无码免费视频| 无码精品人妻一区二区三区免费| 亚洲AV无码精品色午夜在线观看| 亚洲中文久久精品无码| 日韩精品人妻系列无码专区| 最近中文字幕完整在线看一 | 午夜亚洲AV日韩AV无码大全| 精品人妻中文字幕有码在线| 韩国免费a级作爱片无码| 中文字幕无码高清晰| 18禁黄无码高潮喷水乱伦| 日韩成人无码中文字幕| 亚洲VA中文字幕无码一二三区| 无码专区久久综合久中文字幕| 中文字幕亚洲精品| 久别的草原在线影院电影观看中文 | 久久精品aⅴ无码中文字字幕重口 久久精品天天中文字幕人妻 | 91精品无码久久久久久五月天| 国产成人A亚洲精V品无码| а天堂8中文最新版在线官网| 国模无码一区二区三区不卡| 无码人妻少妇色欲AV一区二区| 日韩人妻无码精品无码中文字幕| 亚洲av无码成人精品国产| 无码精品A∨在线观看|