全球鋼材百科網
      SL3N255簡介

      SL3N255,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

      SL3N255

      SL3N255,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 - SL3N255
      化學成分信息(mass fraction)(wt.%) of the SL3N255
      元素名稱 最小值 最大值 近似值
      Si - 0.0300 -
      S - 0.0250 -
      P - 0.0250 -
      Other - - -
      Ni 3.2500 3.7500 -
      Mn - 0.7000 -
      C - 0.1500 -
      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)
      275 (≥) 425 (≥) 23 33 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 134
      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
      11 - - 0.44 -
      714 683 - 11.3 121 -
      364 - 31 22.2 443 414
      熱處理信息:
      Heat treated : 1676°C - 1131°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: SL3N255、SL3N255鋼材、SL3N255材料
      全球鋼材百科網
      波多野42部无码喷潮在线| 亚洲AV无码一区二区大桥未久 | 日韩AV无码精品人妻系列| 黄A无码片内射无码视频| 亚洲无码视频在线| 日韩人妻无码精品专区| 无码137片内射在线影院| 麻豆国产原创中文AV网站| 亚洲精品一级无码中文字幕| 日韩精品久久无码人妻中文字幕 | 亚洲国产精品无码专区影院| 国产精品无码专区| 暖暖免费在线中文日本| 黄桃AV无码免费一区二区三区| 亚洲高清中文字幕免费| 精品无码成人片一区二区98 | 亚洲欧美日韩中文字幕一区二区 | 亚洲国产综合精品中文字幕| 粉嫩高中生无码视频在线观看| 中文午夜乱理片无码| 亚洲av无码精品网站| 中文无码久久精品| 亚洲中文字幕无码久久2017| 亚洲AV无码专区日韩| 中文字幕不卡高清视频在线 | 伊人久久精品无码二区麻豆| 免费无码午夜福利片| 线中文在线资源 官网| 老司机亚洲精品影院无码| 中文午夜乱理片无码| 亚洲桃色AV无码| 中文精品无码中文字幕无码专区| 亚洲va中文字幕无码久久| 亚洲中文字幕在线第六区| 久久99精品久久久久久hb无码| 久久中文字幕视频、最近更新| 精品人妻少妇嫩草AV无码专区| 亚洲欧美中文日韩在线v日本 | 亚洲AⅤ无码一区二区三区在线 | 中文字幕无码久久人妻| 久久人妻无码中文字幕|