全球鋼材百科網
            GX40CrNiSi25-20簡介

            GX40CrNiSi25-20,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

            GX40CrNiSi25-20

            GX40CrNiSi25-20,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 - GX40CrNiSi25-20
            化學成分信息(mass fraction)(wt.%) of the GX40CrNiSi25-20
            元素名稱 最小值 最大值 近似值
            Si 1.0000 2.5000 -
            S - 0.0300 -
            P - 0.0450 -
            Ni 19.0000 21.0000 -
            Mn 0.5000 1.5000 -
            Cr 24.0000 26.0000 -
            C 0.3000 0.5000 -
            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)
            789 (≥) 454 (≥) 23 12 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 144
            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
            33 - - 0.32 -
            661 767 - 11.3 222 -
            327 - 23 13.2 414 213
            熱處理信息:
            Heat treated : 1369°C - 1755°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: GX40CrNiSi25-20、GX40CrNiSi25-20鋼材、GX40CrNiSi25-20材料
            全球鋼材百科網
            主站蜘蛛池模板: 恋脚app直播软件| 狠狠综合久久av一区二区| 在线免费小视频| 久久亚洲伊人中字综合精品| 欧美日韩亚洲人人夜夜澡| 啊轻点灬大巴太粗太长了视频| 3d动漫精品啪啪一区二区中文| 好爽好多水小荡货护士视频| 久久精品国产99久久丝袜| 欧美性色欧美a在线播放| 又粗又硬又黄又爽的免费视频| 香蕉视频好色先生| 国外AV无码精品国产精品| 中文字幕电影在线| 日韩不卡在线播放| 亚洲欧美一区二区三区在饯| 色戒7分27秒大尺度在线| 国产精品久久福利网站| www.尤物在线| 成人综合伊人五月婷久久| 亚洲av无码之日韩精品| 欧美激情视频二区| 别揉我胸啊嗯动漫网站| 色偷偷女男人的天堂亚洲网| 国产精品igao视频网网址| qvod小说区图片区亚洲| 性欧美大战久久久久久久野外| 久激情内射婷内射蜜桃| 欧美三级香港三级日本三级| 伊人狠狠色丁香综合尤物| 精品国产免费人成网站| 国产凌凌漆免费观看国语高清| 黑人巨茎大战欧美白妇免费| 国产精品视频永久免费播放| 一卡二卡三卡在线| 怡红院国产免费| 久久久久人妻精品一区三寸蜜桃 | 国产天堂在线一区二区三区| 4hu44四虎在线观看| 国产精品视频免费一区二区| jizz免费观看|