全球鋼材百科網
            SM520C簡介

            China 唐山國豐Q/TGF SM520C,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

            SM520C

            China 唐山國豐Q/TGF SM520C,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 - SM520C 唐山國豐Q/TGF China 結構用熱軋鋼帶
            化學成分信息(mass fraction)(wt.%) of the SM520C
            元素名稱 最小值 最大值 近似值
            C - 0.2000 -
            Si - 0.5500 -
            Mn - 1.6000 -
            P - 0.3500 -
            S - 0.3500 -
            Cu - 0.2000 -
            Cr - 0.1500 -
            Ni - 0.1500 -
            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)
            269 (≥) 784 (≥) 41 31 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 124
            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 - - 0.23 -
            521 745 - 23.3 241 -
            651 - 13 32.2 321 123
            熱處理信息:
            Heat treated : 1221°C - 1654°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: SM520C、SM520C鋼材、SM520C材料
            全球鋼材百科網
            主站蜘蛛池模板: 欧美大片一区二区| 99国产精品热久久久久久夜夜嗨| 欧美三级在线看| 口国产成人高清在线播放| 黄色一级免费网站| 天天想你视频免费观看完整版高清中文| 久久精品国产999大香线焦| 欧美日韩亚洲国产综合| 向日葵视频app免费下载| 韩国理论三级在线观看视频| 国产高清精品入口91| 三级理论在线播放大全| 日本三浦理惠子中文字幕| 亚洲娇小性色xxxx| 波多野结衣中文字幕一区二区三区 | 风流女护土一级毛片| 国产限制级在线观看| 中国老太大bbw| 日日夜夜天天久久| 亚洲一卡二卡三卡| 欧美日韩一区二区三区麻豆| 六月婷婷精品视频在线观看| 老师我好爽再深一点视频| 国产白白白在线永久播放| aaaa级少妇高潮大片在线观看| 学长在下面撞我写着作业l| 久久国产精品网| 日韩精品视频观看| 亚洲欧美国产精品第1页| 激情小说在线视频| 同桌一直在夹腿还嗯啊的叫| 老熟女高潮一区二区三区| 日本欧美视频在线观看| 国产精品18久久久久久麻辣| youjizz国产| 少妇真实被内射视频三四区| 久久亚洲精品无码| 日韩欧美久久一区二区| 亚洲国产欧美日韩一区二区| 欧美精品亚洲精品日韩| 免费高清av一区二区三区|