全球鋼材百科網
            En29B簡介

            England B.S. En29B,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

            En29B

            England B.S. En29B,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 - En29B B.S. England Wrought steels for mechanical and allied engineering purposes
            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)
            243 (≥) 564 (≥) 31 23 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 433
            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
            23 - - 0.44 -
            322 412 - 34.3 424 -
            269 - 14 34.2 422 333
            熱處理信息:
            Heat treated : 1469°C - 1697°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: En29B、En29B鋼材、En29B材料
            全球鋼材百科網
            主站蜘蛛池模板: 国产va在线视频观看| 日韩一区在线视频| 国产女人嗷嗷叫| videosgratis侏儒孕交| 日韩一区二区三区北条麻妃| 免费黄色大片网站| **真实毛片免费观看| 女主调教贱女m视频| 成人免费激情视频| 亚洲另类欧美综合久久图片区| 久久天天躁夜夜躁狠狠躁2020| 波多野结衣中文一区| 国产丝袜无码一区二区视频| 2022国内精品免费福利视频| 天堂√在线官网| 久久亚洲欧美综合激情一区| 欧美色图第三页| 国产精品无打码在线播放| 国产成人亚洲精品无码av大片| 亚洲AV成人无码网站| 欧美日韩国产精品| 国产精品久久二区二区| 三男三女换着曰| 日本免费一区尤物| 亚洲熟妇AV乱码在线观看| 精品久久国产视频| 国产影片中文字幕| 8天堂资源在线官网| 在车上狠狠的吸她的奶| 中文字幕日韩一区二区三区不卡| 日韩一区二区三区免费视频 | 国产亚洲午夜高清国产拍精品| 91精品国产91久久久久久| 女人让男人桶app免费大全| 久久人人爽人人爽人人爽| 欧洲女人牲交性开放视频| 秋霞鲁丝片无码av| 在线免费成人网| 中文字幕免费在线观看动作大片 | 国产成人精品一区二区三区无码| 中文字幕精品亚洲无线码二区|