全球鋼材百科網
            4021簡介

            America AA 4021,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

            4021

            America AA 4021,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 - 4021 AA America Wrought aluminum and wrought aluminum alloys
            化學成分信息(mass fraction)(wt.%) of the 4021
            元素名稱 最小值 最大值 近似值
            Al - - -
            Pb - 0.0300 -
            Ti - 0.1000 -
            Zn - 0.2500 -
            Cr - 0.1500 -
            Mg 0.6000 1.1000 -
            Mn 0.4000 0.7000 -
            Cu - 0.1500 -
            Fe 0.2000 0.5000 -
            Si 3.3000 4.3000 -
            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)
            836 (≥) 111 (≥) 12 31 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 314
            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 - - 0.14 -
            654 135 - 42.3 134 -
            589 - 43 43.2 211 213
            熱處理信息:
            Heat treated : 1776°C - 1763°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: 4021、4021鋼材、4021材料
            全球鋼材百科網
            主站蜘蛛池模板: 男人进女人下面全黄大色视频| 一级做a爱片特黄在线观看免费看| 欧美野外多人交3| 国产一级精品高清一级毛片| 91精品啪在线观看国产91九色| 嫩草影院在线入口| 久久精品国产精品亚洲| 欧美性大战久久久久久久| 啊灬啊别停老师灬用力啊视频| 黄色小说网站在线观看| 夜夜添狠狠添高潮出水| 中文字幕无线码免费人妻| 日本高清免费网站| 亚洲欧美国产国产综合一区| 男女边摸边做激情视频免费| 国产午夜无码福利在线看网站| 91香蕉在线观看免费高清| 天天躁夜夜躁狠狠躁2021| 久久久久无码中| 日韩精品午夜视频一区二区三区| 亚洲视频一区在线观看| 精品一区二区三区自拍图片区| 国产女人水多毛片18| 91精品91久久久久久| 天天在线欧美精品免费看| 久久久久久亚洲av无码专区| 日韩免费a级毛片无码a∨| 亚洲日本乱码一区二区在线二产线| 爱情岛论坛亚洲品质自拍视频| 国产69久久精品成人看| 金牛汇app最新版| 国产精品不卡高清在线观看| chinese男子同性视频twink | 国产亚洲欧美一区二区| 黄色一级毛片看一级毛片| 国产精品色拉拉免费看| www.亚洲日本| 好大好深别停视频视频| 中文字幕日韩wm二在线看 | 国产v在线播放| 色狠狠婷婷97|