全球鋼材百科網
      SPV450簡介

      SPV450,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

      SPV450

      SPV450,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 - SPV450
      化學成分信息(mass fraction)(wt.%) of the SPV450
      元素名稱 最小值 最大值 近似值
      Si - 0.7500 -
      S - 0.0300 -
      P - 0.0300 -
      Mn - 1.6000 -
      CEV - 0.4400 -
      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)
      835 (≥) 862 (≥) 14 34 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 124
      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
      23 - - 0.11 -
      491 386 - 31.3 441 -
      629 - 11 32.2 114 142
      熱處理信息:
      Heat treated : 1711°C - 1923°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: SPV450、SPV450鋼材、SPV450材料
      全球鋼材百科網
      性无码专区无码片| 中文字幕在线免费看线人| 亚洲综合日韩中文字幕v在线| a亚洲欧美中文日韩在线v日本| 国产台湾无码AV片在线观看| 丰满熟妇人妻Av无码区| 中文字幕在线免费观看| 少妇人妻无码专区视频| 最近的中文字幕大全免费8| 久久久久久人妻无码| 最近更新2019中文字幕| av无码播放一级毛片免费野外| 日本一区二区三区中文字幕 | 亚洲欧美日韩另类中文字幕组| 日韩国产精品无码一区二区三区| 91中文字幕在线观看| 久久精品aⅴ无码中文字字幕重口 久久精品国产亚洲AV无码娇色 | 一本加勒比hezyo无码专区| 亚洲精品成人无码中文毛片不卡| 亚洲AV永久无码精品水牛影视| 久久婷婷综合中文字幕| 88久久精品无码一区二区毛片| 国产av无码专区亚洲av果冻传媒 | 亚洲日韩精品一区二区三区无码| 中文精品久久久久人妻不卡| 精品久久无码中文字幕| 国产成人无码区免费网站| 人看的www视频中文字幕| 精品人妻无码一区二区色欲产成人| 亚洲精品欧美二区三区中文字幕| 日无码在线观看| 国产精品多人p群无码| 中文有码vs无码人妻| 中文字幕51日韩视频| 国产中文欧美日韩在线| 中文在线最新版天堂bt| 久久久久无码精品国产不卡| 亚洲AV中文无码乱人伦在线观看 | 久久久噜噜噜久久中文字幕色伊伊| 日韩人妻无码精品久久久不卡| 中文字幕av无码一区二区三区电影|