全球鋼材百科網(wǎng)
      SMn438H簡(jiǎn)介

      SMn438H,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

      SMn438H

      SMn438H,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(lèi) 種類(lèi) 型號(hào) 標(biāo)準(zhǔn) 國(guó)家 應(yīng)用
      Steel Grades - SMn438H
      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)
      485 (≥) 283 (≥) 23 24 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 433
      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)
      23 - - 0.44 -
      876 113 - 24.3 243 -
      235 - 43 22.2 424 341
      熱處理信息:
      Heat treated : 1541°C - 1996°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: SMn438H、SMn438H鋼材、SMn438H材料
      全球鋼材百科網(wǎng)
      人妻少妇看A偷人无码精品视频| 亚洲人成网亚洲欧洲无码久久| 亚洲国产午夜中文字幕精品黄网站| 亚洲大尺度无码专区尤物| 国产成人亚洲综合无码精品| 日韩一本之道一区中文字幕| 精品日韩亚洲AV无码一区二区三区| 国产三级无码内射在线看| 最近免费中文字幕高清大全| 亚洲AV无码精品无码麻豆| 中文字幕亚洲欧美专区| 亚洲性无码一区二区三区| 亚洲午夜无码久久久久| 无码人妻一区二区三区免费视频| 无码人妻丝袜在线视频| 亚洲 另类 无码 在线| 亚洲精品无码乱码成人| 久别的草原在线影院电影观看中文| 亚洲人成无码网站| 日韩电影免费在线观看中文字幕| 最近免费中文字幕高清大全| 成年无码av片在线| 国产又爽又黄无码无遮挡在线观看 | 国产精品无码无卡在线播放| 日本乱中文字幕系列观看| Aⅴ精品无码无卡在线观看| 免费无码又爽又刺激一高潮| 夜夜精品无码一区二区三区| 乱色精品无码一区二区国产盗| 中文字幕日韩第十页在线观看| 亚洲AV无码不卡在线观看下载| 无码精品人妻一区二区三区中| 狠狠精品久久久无码中文字幕| 日韩乱码人妻无码中文视频| 亚洲AV无码久久精品成人| 综合久久久久久中文字幕亚洲国产国产综合一区首 | 精品久久久久久久中文字幕 | 国产在线精品一区二区中文| 午夜无码视频一区二区三区 | 亚洲中文久久精品无码| 欧美日韩中文字幕在线看|