全球鋼材百科網
      K66220簡介

      K66220,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

      K66220

      K66220,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 - K66220
      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)
      753 (≥) 783 (≥) 33 41 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 432
      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 -
      316 755 - 12.3 414 -
      695 - 22 44.2 221 422
      熱處理信息:
      Heat treated : 1625°C - 1834°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: K66220、K66220鋼材、K66220材料
      全球鋼材百科網
      亚洲欧美日韩中文字幕一区二区三区| 6080YYY午夜理论片中无码| 中文字幕乱码人在线视频1区| 免费看又黄又无码的网站| 无码AⅤ精品一区二区三区| 亚洲国产av无码精品| 无码人妻精品一区二| 亚洲精品人成无码中文毛片| 亚洲日韩国产二区无码| 高清无码v视频日本www| 中文有码vs无码人妻| 免费无码中文字幕A级毛片| 日本爆乳j罩杯无码视频| 亚洲最大激情中文字幕| 精品无码成人片一区二区98| 无码国内精品人妻少妇| 久久精品无码一区二区三区| 特级做A爰片毛片免费看无码| 中文字幕色婷婷在线视频| 久久久久久人妻无码| 天堂在/线中文在线资源官网| 中文字幕无码第1页| 色噜噜综合亚洲av中文无码| 国产AV无码专区亚洲AV手机麻豆| 最近的中文字幕在线看视频| 亚洲AV无码精品色午夜果冻不卡| 成人午夜福利免费无码视频| 伊人蕉久中文字幕无码专区| 无码国产伦一区二区三区视频| 中文国产成人精品久久亚洲精品AⅤ无码精品| 欧美日韩中文字幕久久伊人| 波多野结衣中文字幕久久| 亚洲一日韩欧美中文字幕欧美日韩在线精品一区二| 中文字幕理伦午夜福利片| 久久人妻少妇嫩草AV无码专区| 无码人妻少妇久久中文字幕蜜桃| 亚洲欧美日韩中文久久| 一本之道高清无码视频| 亚洲中文字幕无码爆乳av中文| 无码精品尤物一区二区三区| 熟妇女人妻丰满少妇中文字幕|