全球鋼材百科網(wǎng)
      L30H簡(jiǎn)介

      L30H,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

      L30H

      L30H,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 - L30H
      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)
      445 (≥) 943 (≥) 24 11 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 143
      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)
      14 - - 0.32 -
      572 376 - 22.3 434 -
      341 - 42 32.2 123 243
      熱處理信息:
      Heat treated : 1231°C - 1412°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: L30H、L30H鋼材、L30H材料
      全球鋼材百科網(wǎng)
      国产成人精品无码片区在线观看| 最近免费2019中文字幕大全| 中文字幕乱码免费看电影| 亚洲AV日韩AV永久无码绿巨人| 亚洲成a人片在线观看中文动漫| 久久久91人妻无码精品蜜桃HD| 人妻中文无码久热丝袜| 精品人妻中文字幕有码在线| 精品无码久久久久久尤物| 成人毛片无码一区二区三区| 最近免费最新高清中文字幕韩国| 无码av不卡一区二区三区| 亚洲gv天堂无码男同在线观看| 日韩精品人妻系列无码专区| 中文字幕欧美日韩在线不卡| 免费无码又爽又黄又刺激网站| 中文字幕无码无码专区| 亚洲av无码专区在线观看素人| 99精品人妻无码专区在线视频区| 人妻精品久久无码区| 亚洲日韩av无码| 国产无码一区二区在线| 日韩精品无码人妻一区二区三区| 免费无码黄十八禁网站在线观看| 中文无码久久精品| 在线天堂资源www在线中文| 亚洲?V无码成人精品区日韩| 无码人妻精品中文字幕免费| 亚洲欧美日韩国产中文| 无码一区二区三区老色鬼| 色综合久久无码中文字幕| 中文文字幕文字幕亚洲色| 日韩亚洲欧美中文高清在线| 无码人妻丰满熟妇精品区| 色欲香天天综合网无码| 国产亚洲情侣一区二区无码AV| 久久精品一区二区三区中文字幕| 亚洲中文字幕无码日韩| 日本中文字幕电影| 无码人妻丰满熟妇区BBBBXXXX| 国产精品无码av在线播放|