全球鋼材百科網(wǎng)
      SGH340簡介

      SGH340,及該型號鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號參照表等

      SGH340

      SGH340,及該型號鋼材的基本信息、化學(xué)元素成分、機(jī)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 - SGH340
      化學(xué)成分信息(mass fraction)(wt.%) of the SGH340
      元素名稱 最小值 最大值 近似值
      S - 0.0500 -
      P - 0.2000 -
      Mn - 1.7000 -
      C - 0.2500 -
      機(jī)械性能信息:
      屈服強(qiáng)度Rp0.2(MPa) 抗拉強(qiáng)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)
      476 (≥) 913 (≥) 11 42 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 141
      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)
      12 - - 0.24 -
      529 399 - 21.3 343 -
      431 - 11 44.2 112 423
      熱處理信息:
      Heat treated : 1654°C - 1182°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: SGH340、SGH340鋼材、SGH340材料
      全球鋼材百科網(wǎng)
      亚洲国产人成中文幕一级二级| 精品无码久久久久久国产| 无码国内精品久久人妻| 亚洲va中文字幕无码| 中文字幕亚洲综合久久| 人妻无码αv中文字幕久久| 中文字幕无码久久精品青草| 人妻中文无码久热丝袜| 国产乱人无码伦av在线a| 亚洲中文字幕无码久久综合网| 97无码人妻福利免费公开在线视频| 88国产精品无码一区二区三区| 最近新中文字幕大全高清| 日韩av无码一区二区三区| 免费在线中文日本| 国产精品无码无需播放器| 亚洲国产中文字幕在线观看| 本免费AV无码专区一区| 免费A级毛片无码无遮挡内射| av一区二区人妻无码| 日韩综合无码一区二区| 中文无码字慕在线观看| 人妻中文字系列无码专区| 国产高清中文手机在线观看| 国产成人亚洲综合无码| 久久无码中文字幕东京热| 亚洲中文字幕无码久久综合网| heyzo专区无码综合| 亚洲性无码一区二区三区| 久久超乳爆乳中文字幕 | 国产50部艳色禁片无码| 免费无码国产在线观国内自拍中文字幕| 国产精品va无码一区二区| 无码人妻精品一区二区三区蜜桃| 夜夜精品无码一区二区三区| 无码AV岛国片在线播放| 熟妇人妻系列av无码一区二区| 亚洲欧美日韩中文字幕一区二区| 日韩精品无码永久免费网站 | 亚洲中文字幕无码不卡电影| 国产在线无码不卡影视影院|