全球鋼材百科網(wǎng)
            21CrMoV5-7簡(jiǎn)介

            21CrMoV5-7,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

            21CrMoV5-7

            21CrMoV5-7,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 - 21CrMoV5-7
            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)
            123 (≥) 398 (≥) 32 11 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 - - 0.42 -
            735 464 - 11.3 433 -
            311 - 23 33.2 313 312
            熱處理信息:
            Heat treated : 1462°C - 1981°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: 21CrMoV5-7、21CrMoV5-7鋼材、21CrMoV5-7材料
            全球鋼材百科網(wǎng)
            主站蜘蛛池模板: 国产做a爰片久久毛片| 成人嗯啊视频在线观看| 免费无码又爽又黄又刺激网站| 麻豆国产尤物av尤物在线观看| 女人扒开下面让男人桶爽视频| 久久青青草原亚洲av无码麻豆| 欧美精品九九99久久在免费线 | 中文字幕一区视频一线| 日韩高清在线观看| 亚洲色图校园春色| 精品亚洲视频在线| 国产小视频在线播放| 91麻豆最新在线人成免费观看 | 被夫上司持续侵犯7天| 国产精品麻豆va在线播放| 三年在线观看免费观看完整版中文| 日韩三级在线免费观看| 亚洲欧美人成网站在线观看看| 猫咪AV成人永久网站在线观看| 国产人与禽zoz0性伦多活几年| 2022国产成人福利精品视频| 图片区小说校园综合| 中国男同videos| 无码国产精品一区二区免费模式| 亚洲午夜爱爱香蕉片| 欧美黑人巨大videos精品| 和桃子视频入口网址在线观看| 药店打针1_标清| 国产特黄特色一级特色大片| 99国产精品免费视频观看| 女人与公拘交酡过程高清视频| 久久久精品久久久久三级| 日韩在线第一区| 亚洲快播电影网| 欧美精品亚洲精品日韩| 免费观看女子推理社| 美女又黄又免费的视频| 国产成人欧美一区二区三区| 91精品视频免费| 在线免费你懂的| 一区二区三区中文字幕|