全球鋼材百科網
            590GJB簡介

            China 唐山國豐Q/TGF 590GJB,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

            590GJB

            China 唐山國豐Q/TGF 590GJB,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 - 590GJB 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 590GJB
            元素名稱 最小值 最大值 近似值
            C - 0.1500 -
            Si 0.1500 0.5500 -
            Mn 0.9000 1.6000 -
            P - 0.0300 -
            S - 0.0300 -
            Nb+V - 0.1500 -
            Cu - 0.2000 -
            Cr - 0.1500 -
            Ni - 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)
            357 (≥) 152 (≥) 42 33 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 131
            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 - - 0.44 -
            861 448 - 21.3 411 -
            234 - 33 33.2 222 334
            熱處理信息:
            Heat treated : 1343°C - 1988°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: 590GJB、590GJB鋼材、590GJB材料
            全球鋼材百科網
            主站蜘蛛池模板: 成人精品一区二区三区中文字幕 | 与子乱刺激对白在线播放| 欧美人和黑人牲交网站上线| 国产h视频在线| **一级毛片在线直播| 大佬和我的365天2在线观看| 久久免费看视频| 最近免费中文字幕mv电影| 俄罗斯大荫蒂女人毛茸茸| 老子影院我不卡| 国产私拍福利精品视频| www久久精品| 成人网免费观看| 二区久久国产乱子伦免费精品 | www.com.av| 成人在线第一页| 久人人爽人人爽人人片AV| 欧美成人18性| 内射干少妇亚洲69xxx| 老头天天吃我奶躁我的视频| 国产热の有码热の无码视频| fuqer2018| 好紧我太爽了再快点视频| 久久成人a毛片免费观看网站| 欧美a级毛欧美1级a大片| 人人狠狠综合久久亚洲婷婷| 精品国产日韩亚洲一区| 国产国产人免费视频成69大陆| 91w乳液78w78wyw5| 在线播放五十路乱中文| 下面一进一出好爽视频| 按摩xxxx全套| 久久综合图区亚洲综合图区| 欧美亚洲国产精品久久第一页| 免费A级毛片无码A∨| 精品人妻潮喷久久久又裸又黄| 国产亚洲综合色就色| 高清韩国a级特黄毛片| 国产精品拍拍拍| aaaaaa级特色特黄的毛片| 天天摸日日摸人人看|