全球鋼材百科網(wǎng)
      SA-291040簡(jiǎn)介

      SA-291040,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

      SA-291040

      SA-291040,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(guó)家 應(yīng)用
      Steel Grades - SA-291040
      化學(xué)成分信息(mass fraction)(wt.%) of the SA-291040
      元素名稱 最小值 最大值 近似值
      S - 0.0500 -
      P - 0.0400 -
      Mn 0.6000 0.9000 -
      Cu 0.2000 - -
      C 0.3700 0.4400 -
      B 0.0005 0.0030 -
      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)
      327 (≥) 724 (≥) 32 24 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 142
      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)
      41 - - 0.41 -
      484 478 - 31.3 223 -
      654 - 33 34.2 422 224
      熱處理信息:
      Heat treated : 1173°C - 1422°C
      對(duì)照表(同等等級(jí))信息:
      型號(hào) 標(biāo)準(zhǔn) 國(guó)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: SA-291040、SA-291040鋼材、SA-291040材料
      全球鋼材百科網(wǎng)
      4hu亚洲人成人无码网www电影首页| 亚洲精品无码久久久影院相关影片 | 精品无码AV一区二区三区不卡| 亚洲AV永久无码精品一区二区国产| 日韩欧美一区二区不卡中文| 无码午夜成人1000部免费视频 | AV无码久久久久不卡蜜桃| 久久亚洲春色中文字幕久久久| 伊人久久无码中文字幕| 亚洲AV蜜桃永久无码精品| 中国无码人妻丰满熟妇啪啪软件 | 人妻中文久久久久| 国产精品亚洲αv天堂无码| 中文字幕在线播放| 亚洲av无码一区二区三区人妖| 中文字幕日韩理论在线| 在线精品自拍无码| 无码少妇一区二区三区| 最近中文字幕精彩视频| 无码人妻丰满熟妇啪啪| 无码人妻丰满熟妇区免费 | 久久无码AV中文出轨人妻| 伊人久久无码中文字幕| 日韩在线中文字幕| 国产在线观看无码免费视频| 亚洲va无码专区国产乱码| 久久亚洲2019中文字幕| 中文成人无码精品久久久不卡| 国产爆乳无码一区二区麻豆| 久久久无码精品亚洲日韩京东传媒| 中文无码久久精品| 亚洲精品无码永久在线观看 | 亚洲av福利无码无一区二区| 日韩免费码中文在线观看| 一级毛片中出无码| 久久亚洲AV永久无码精品| 人妻丰满熟妇av无码区不卡| 亚洲av无码成人黄网站在线观看| 青娱乐在线国产中文字幕免費資訊| 亚洲中文字幕无码日韩| 大地资源中文在线观看免费版|