全球鋼材百科網
            30CrMo4簡介

            30CrMo4,及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等

            30CrMo4

            30CrMo4,及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等

            基本信息:
            分類 種類 型號 標準 國家 應用
            Steel Grades - 30CrMo4
            化學成分信息(mass fraction)(wt.%) of the 30CrMo4
            元素名稱 最小值 最大值 近似值
            Si - 0.3500 -
            S - 0.0350 -
            P - 0.0350 -
            Mo 0.1500 0.3000 -
            Mn 0.3500 0.6000 -
            Cr 0.8000 1.1500 -
            C 0.2700 0.3400 -
            Si 0.1500 0.2500 -
            S - 0.0350 -
            P - 0.0350 -
            Mo 0.1500 0.2500 -
            Mn 0.3500 0.6000 -
            Cr 0.8000 1.1500 -
            C 0.2700 0.3400 -
            機械性能信息:
            屈服強度Rp0.2(MPa) 抗拉強度Rm(MPa) 沖擊率 伸長率 斷面收縮率 熱處理狀態 布氏硬度(HBW)
            495 (≥) 264 (≥) 13 32 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 432
            物理性質信息:
            溫度 彈性模量 系數 熱導率 比熱容量 比電阻率 密度 加權系數
            13 - - 0.21 -
            732 432 - 22.3 222 -
            991 - 13 34.2 221 334
            熱處理信息:
            Heat treated : 1534°C - 1183°C
            對照表(同等等級)信息:
            型號 標準 國家 應用
            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.
            標簽: 30CrMo4、30CrMo4鋼材、30CrMo4材料
            全球鋼材百科網
            主站蜘蛛池模板: 精品视频vs精品视频| 久久亚洲精品无码VA大香大香| 精品视频无码一区二区三区| 国产精品爽爽ⅴa在线观看| 久久久久亚洲精品无码系列| 欧美人与动性xxxxx杂性| 午夜视频免费看| 鲁大师成人一区二区三区| 在线播放无码后入内射少妇| 久久久无码精品亚洲日韩蜜桃| 欧美一区二区三区精品影视| 免费观看成年人网站| 色一情一乱一伦一视频免费看| 国产精品国产精品国产专区不卡| 一级成人理伦片| 日本一卡2卡3卡无卡免费| 亚洲成a人片在线观看中文| 狠狠做深爱婷婷综合一区| 国产乱子伦精品无码码专区| 5g影院天天爽天天| 在线观看污污网站| 中文字幕成人在线| 日本一本一区二区| 亚洲专区区免费| 欧美成人片一区二区三区| 内射白浆一区二区在线观看| 色伦专区97中文字幕| 国产欧美日韩另类精彩视频| av网站免费线看| 好想找个男人狠狠的曰| 久久久精品人妻无码专区不卡| 暴力调教一区二区三区| 亚洲精品无码久久久久去Q| 男男强行扒开小受双腿进入文| 国产免费观看青青草原网站| 18禁男女爽爽爽午夜网站免费| 国模丽丽啪啪一区二区| 三上悠亚破解版| 成人区人妻精品一区二区不卡视频| 久久综合国产乱子伦精品免费| 欧洲亚洲国产精华液|