全球鋼材百科網
      GFR390簡介

      China 唐山國豐Q/TGF GFR390,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

      GFR390

      China 唐山國豐Q/TGF GFR390,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 - GFR390 唐山國豐Q/TGF China 鍍搪瓷用熱軋鋼帶
      化學成分信息(mass fraction)(wt.%) of the GFR390
      元素名稱 最小值 最大值 近似值
      C - 0.1000 -
      Si - 0.0300 -
      Mn - 0.9000 -
      P - 0.0700 -
      S - 0.0150 -
      Nb - 0.0250 -
      Ti - 0.0400 -
      Als 0.0200 - -
      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)
      518 (≥) 593 (≥) 42 13 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 131
      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
      41 - - 0.21 -
      247 716 - 13.3 131 -
      878 - 14 23.2 213 123
      熱處理信息:
      Heat treated : 1115°C - 1459°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: GFR390、GFR390鋼材、GFR390材料
      全球鋼材百科網
      丰满少妇人妻无码| 亚洲av永久无码精品秋霞电影影院| 一本加勒比hezyo无码专区| 性无码专区一色吊丝中文字幕| 亚洲成A人片在线观看无码不卡| 亚洲色无码播放| 天堂网在线最新版www中文网| 国产a v无码专区亚洲av| 中文精品人人永久免费| 久久亚洲精品中文字幕| 人妻中文字幕无码专区| 中文字幕乱妇无码AV在线| 成人麻豆日韩在无码视频| 中文在线√天堂| 中文字幕人成高清视频| 白嫩少妇激情无码| 亚洲一级特黄大片无码毛片| 精品久久久久久无码中文字幕一区| 国产午夜精华无码网站| 久久久久久亚洲Av无码精品专口| 中文字幕乱码无码人妻系列蜜桃| 黄桃AV无码免费一区二区三区| 国产免费无码AV片在线观看不卡| 亚洲av无码av制服另类专区| 人妻少妇久久中文字幕| 无码人妻精品一区二区三区久久久| 亚洲欧美中文日韩在线v日本| 亚洲AV无码乱码精品国产| 无码精品一区二区三区在线| 久久久精品人妻无码专区不卡| 粉嫩高中生无码视频在线观看| 日韩精品人妻系列无码专区| 亚洲桃色AV无码| 亚洲av无码一区二区三区网站| 中文字幕一区视频| 精品久久久无码中文字幕| 最近中文字幕免费2019| 亚洲va无码手机在线电影| 乱人伦人妻中文字幕无码| 国产福利电影一区二区三区久久老子无码午夜伦不| 久久久久久久久久久久中文字幕|