全球鋼材百科網
      3CD12簡介

      3CD12,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

      3CD12

      3CD12,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 - 3CD12
      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)
      741 (≥) 646 (≥) 43 24 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 214
      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
      44 - - 0.22 -
      779 662 - 13.3 441 -
      455 - 43 14.2 134 134
      熱處理信息:
      Heat treated : 1584°C - 1918°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: 3CD12、3CD12鋼材、3CD12材料
      全球鋼材百科網
      国产亚洲精品无码专区| 中文字幕一二区| 亚洲av中文无码乱人伦在线r▽| 爆操夜夜操天天操中文| 亚洲av无码乱码国产精品| 91久久精品无码一区二区毛片| 中文字幕高清在线| 国产成人午夜无码电影在线观看| 色噜噜狠狠成人中文综合| 日韩人妻无码一区二区三区久久| 久久中文骚妇内射| 国产成人无码一区二区三区 | 中文无码人妻有码人妻中文字幕| 蜜芽亚洲av无码精品色午夜| 无码超乳爆乳中文字幕久久| 亚洲色无码一区二区三区| 中日精品无码一本二本三本| 亚洲成a人片在线观看无码| 久クク成人精品中文字幕| 亚洲精品午夜无码电影网| 中文字幕丰满乱孑伦无码专区| 性无码一区二区三区在线观看| 日本免费中文字幕| 中文无码一区二区不卡αv| 亚洲成A人片在线观看无码不卡| 成人精品一区二区三区中文字幕 | 亚洲 日韩经典 中文字幕| 人妻无码一区二区三区AV| 色综合久久中文字幕综合网| 少妇无码?V无码专区在线观看| 亚洲成av人片在线观看无码不卡| 欧美日本道中文高清| 国产成人精品无码片区在线观看| 免费无码黄网站在线看| 最近免费字幕中文大全视频| 亚洲无av在线中文字幕| 国产AV无码专区亚洲AV毛网站| 亚洲gv猛男gv无码男同短文| 亚洲中文字幕无码一去台湾| 熟妇人妻无码中文字幕| 粉嫩高中生无码视频在线观看|