全球鋼材百科網(wǎng)
      30NCD8簡(jiǎn)介

      30NCD8,及該型號(hào)鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號(hào)參照表等

      30NCD8

      30NCD8,及該型號(hào)鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號(hào)參照表等

      基本信息:
      分類 種類 型號(hào) 標(biāo)準(zhǔn) 國家 應(yīng)用
      Steel Grades - 30NCD8
      機(jī)械性能信息:
      屈服強(qiáng)度Rp0.2(MPa) 抗拉強(qiáng)度Rm(MPa) 沖擊率 伸長(zhǎng)率 斷面收縮率 熱處理狀態(tài) 布氏硬度(HBW)
      344 (≥) 225 (≥) 13 31 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 432
      物理性質(zhì)信息:
      溫度 彈性模量 系數(shù) 熱導(dǎo)率 比熱容量 比電阻率 密度 加權(quán)系數(shù)
      13 - - 0.44 -
      552 272 - 32.3 442 -
      929 - 33 31.2 131 134
      熱處理信息:
      Heat treated : 1256°C - 1427°C
      對(duì)照表(同等等級(jí))信息:
      型號(hào) 標(biāo)準(zhǔn) 國家 應(yīng)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(biāo)簽: 30NCD8、30NCD8鋼材、30NCD8材料
      全球鋼材百科網(wǎng)
      色窝窝无码一区二区三区色欲 | 最近中文国语字幕在线播放| 在线观看免费中文视频| 精品亚洲AV无码一区二区三区| 无码专区久久综合久中文字幕| 人妻丰满熟妇A v无码区不卡| 中文成人无码精品久久久不卡| 国产精品VA在线观看无码不卡| 中文字幕丰满乱孑伦无码专区 | 无码日韩人妻AV一区免费l| 欧美日韩中文国产va另类电影| 人妻无码久久一区二区三区免费| 久久中文字幕精品| 亚洲av无码一区二区三区在线播放 | 欧美人妻aⅴ中文字幕| 无码人妻AV一二区二区三区| 18禁网站免费无遮挡无码中文| 免费无码中文字幕A级毛片| 亚洲欧美日韩中文字幕一区二区| 国产久热精品无码激情| 最近中文国语字幕在线播放| 色情无码WWW视频无码区小黄鸭 | 亚洲AV日韩AV永久无码久久| 亚洲AV区无码字幕中文色| 久久亚洲精品成人av无码网站| 中文字幕一区二区三区5566| 国产精品免费无遮挡无码永久视频| 蜜桃无码AV一区二区| 中文字幕高清在线| 亚洲人成人无码网www国产| 亚洲AV无码一区二区二三区入口| 亚洲人成中文字幕在线观看| 99热门精品一区二区三区无码| 无码乱码av天堂一区二区| 超清无码一区二区三区| 中文字幕无码无码专区| 天堂√在线中文资源网| 中文字幕在线观看亚洲视频| 成在人线av无码免费高潮水 | 蜜臀av无码人妻精品 | 日本中文一区二区三区亚洲 |