全球鋼材百科網(wǎng)
      STPA23簡介

      STPA23,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

      STPA23

      STPA23,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 - STPA23
      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 伸長率 斷面收縮率 熱處理狀態(tài) 布氏硬度(HBW)
      988 (≥) 346 (≥) 32 42 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 422
      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)
      43 - - 0.21 -
      197 484 - 34.3 241 -
      332 - 22 24.2 143 124
      熱處理信息:
      Heat treated : 1949°C - 1228°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: STPA23、STPA23鋼材、STPA23材料
      全球鋼材百科網(wǎng)
      日韩精品无码视频一区二区蜜桃| 玖玖资源站中文字幕在线| 亚洲成人中文字幕| 日韩精品无码熟人妻视频| 久热中文字幕无码视频| 欧洲无码一区二区三区在线观看| 中文无码制服丝袜人妻av| 成人无码免费一区二区三区| 少妇极品熟妇人妻无码| 在线播放无码后入内射少妇| 中文字幕久久精品无码| 免费无遮挡无码永久视频| 最近中文国语字幕在线播放| 国产羞羞的视频在线观看 国产一级无码视频在线| 暖暖免费日本在线中文| 国产精品无码一区二区在线| 13小箩利洗澡无码视频网站免费| 亚洲av无码专区在线观看下载| 亚洲精品无码av人在线观看| 久久亚洲精品中文字幕三区| 国产免费黄色无码视频| 无码精品日韩中文字幕| 亚洲乱码中文字幕手机在线| 亚洲AV无码专区日韩| 精品无码无人网站免费视频| 国内精品人妻无码久久久影院导航 | 欧美激情中文字幕综合一区| 精品成在人线AV无码免费看 | 亚洲天堂中文字幕在线| 亚洲欧美中文字幕高清在线| 久久人妻少妇嫩草AV无码专区 | 亚洲av中文无码乱人伦在线播放| 日韩免费无码视频一区二区三区| 无码av中文一二三区| 久久亚洲中文字幕精品一区| 国产精品亚洲专区无码WEB | 亚洲av无码一区二区三区在线播放 | 久久久久亚洲AV无码去区首| 无码国产色欲XXXX视频| 亚洲AV无码久久精品成人| 亚洲中文字幕伊人久久无码|