全球鋼材百科網(wǎng)
      S39240簡介

      S39240,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、力學(xué)性能、熱處理溫度、同等型號參照表等

      S39240

      S39240,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、力學(xué)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(biāo)準(zhǔn) 國家 應(yīng)用
      Steel Grades - S39240
      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(tài) 布氏硬度(HBW)
      291 (≥) 119 (≥) 23 24 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 232
      物理性質(zhì)信息:
      溫度 彈性模量 系數(shù) 熱導(dǎo)率 比熱容量 比電阻率 密度 加權(quán)系數(shù)
      21 - - 0.34 -
      319 484 - 13.3 141 -
      561 - 23 12.2 334 424
      熱處理信息:
      Heat treated : 1448°C - 1715°C
      對照表(同等等級)信息:
      型號 標(biāo)準(zhǔn) 國家 應(yīng)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(biāo)簽: S39240、S39240鋼材、S39240材料
      全球鋼材百科網(wǎng)
      2021无码最新国产在线观看| 中文字幕乱偷无码AV先锋| 日韩中文字幕一区| 无码精品日韩中文字幕| 日本精品久久久久中文字幕| 久久99久久无码毛片一区二区| 亚洲精品无码久久久| 国产AV一区二区三区无码野战| 亚洲AV永久无码精品成人| 色综合久久最新中文字幕| 中文字幕欧美日本亚洲| 无码精品A∨在线观看十八禁| 久久久无码精品亚洲日韩蜜臀浪潮| 少妇性饥渴无码A区免费| 亚洲AV日韩AV高潮无码专区| 国产精品午夜福利在线无码| 日韩av无码中文无码电影| 国产色爽免费无码视频| 亚洲AV无码一区二区三区系列| 天堂网www中文天堂在线| 精品无码一区二区三区电影| 无码夫の前で人妻を犯す中字| 国产成人AV片无码免费| 亚洲成A人片在线观看无码3D| 伊人久久大香线蕉无码麻豆| 中文字幕亚洲情99在线| 精品无码无人网站免费视频| 亚洲国产午夜中文字幕精品黄网站| 日韩免费a级毛片无码a∨| 亚洲VA中文字幕不卡无码| 精品人妻无码一区二区色欲产成人| 精品无码AV无码免费专区| 国产精品成人无码久久久久久| 中文字幕无码第1页| 免费a级毛片无码a∨免费软件| 日韩av片无码一区二区三区不卡| 无码国产精品一区二区免费vr| 国产精品无码一区二区在线观一| gogo少妇无码肉肉视频| 东京热无码av一区二区| 熟妇人妻AV无码一区二区三区|