全球鋼材百科網
      Y348簡介

      Y348,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

      Y348

      Y348,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 - Y348
      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)
      277 (≥) 648 (≥) 21 22 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 412
      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
      24 - - 0.31 -
      179 884 - 42.3 222 -
      994 - 23 22.2 431 133
      熱處理信息:
      Heat treated : 1433°C - 1289°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: Y348、Y348鋼材、Y348材料
      全球鋼材百科網
      亚洲av无码专区在线观看素人| 亚洲国产精品无码久久一区二区| 无码福利写真片视频在线播放| 亚洲精品无码成人片久久| 乱人伦人妻中文字幕无码| 中文字幕亚洲精品无码| 国产亚洲情侣一区二区无码AV | 狠狠躁天天躁无码中文字幕 | 手机在线观看?v无码片| 在线看片福利无码网址| 久久久久久亚洲精品无码| 欧美日韩亚洲中文字幕二区| 国产V亚洲V天堂无码久久久| 日本欧美亚洲中文| 无码欧精品亚洲日韩一区夜夜嗨 | 精品无码三级在线观看视频| 中文字幕日韩第十页在线观看| 潮喷大喷水系列无码久久精品| 亚洲日韩欧美国产中文| 亚洲精品无码专区在线播放| 中文字幕无码一区二区免费| 日韩高清在线中文字带字幕| 国产精品ⅴ无码大片在线看| 中文字幕久久亚洲一区| 无码专区久久综合久中文字幕| 日韩AV无码久久一区二区| 日本中文字幕免费看| 亚洲成a人无码av波多野按摩| 无码人妻久久一区二区三区 | 中文字幕乱码人妻无码久久| 天堂中文在线最新版| 无码国内精品久久人妻麻豆按摩 | 免费无码又爽又刺激一高潮| 国产 亚洲 中文在线 字幕| 免费无码又爽又刺激高潮视频| 无码乱码av天堂一区二区| 好看的中文字幕二区高清在线观看| 粉嫩高中生无码视频在线观看| 亚洲中文久久精品无码| 亚洲日韩欧美国产中文| 最近中文字幕高清字幕在线视频|