精品国产乱码久久久久久竹菊影视,日韩东京热,欧美性猛荡久久久久久老妇app,日韩欧美国产成人

全球鋼材百科網(wǎng)
1Cr18Ni9簡介

China EJ 1Cr18Ni9,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

1Cr18Ni9

China EJ 1Cr18Ni9,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) 國家 應(yīng)用
Steel Grades - 1Cr18Ni9 EJ China 不銹耐酸鋼鍛件技術(shù)條件
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 伸長率 斷面收縮率 熱處理狀態(tài) 布氏硬度(HBW)
168 (≥) 767 (≥) 14 21 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 124
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)
33 - - 0.42 -
626 394 - 22.3 344 -
576 - 23 44.2 221 332
熱處理信息:
Heat treated : 1964°C - 1645°C
對(duì)照表(同等等級(jí))信息:
型號(hào) 標(biāo)準(zhǔn) 國家 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: 1Cr18Ni9、1Cr18Ni9鋼材、1Cr18Ni9材料
全球鋼材百科網(wǎng)
国产一区二区高清视频| 999久久久久| 亚洲av永久| 日韩专区av| 国精产品一区一区二区| 精品人妻熟女一区二区三区| 婷婷色婷婷开心五月四房播播| 成人性生交大片免费看直播| 亚洲一区精品人人爽人人躁| 欧美熟妇另类交乱| jizz日本18| 成人精品毛片va一区二区三区| 久久久久国产精品人妻aⅴ毛片 | 亚洲精品a人在线观看| 97国产精品久久碰碰蜜臀小说 | 国产精品内射婷婷一级二| 国产亚洲精品福利| 真人裸体做爰黄大片视频| 蜜臀久久99精品久久久巴士| 欧美噜噜久久久xxx成人高潮| 中文字幕人妻一区二区| 欧美亚洲综合另类| 精品欧美一区二区在线观看欧美熟| 小婕子第一次太紧r电| 99久久婷婷国产精品综合| 精品国产一区二区国模嫣然 | suv一区二区| 成人区人妻精品一区二区不卡网站| 黄色成年人视频| 久久婷婷网站| 亚洲无人区一码二码三码的含义| 日韩欧美一区二区三区在线| 久久免费少妇| 国产成人精品自在线拍| 欧美日韩国产精品综合| 爽娇妻快高h多p| 隔壁的女孩4在线观看| eeuss影院www免费| 久久国产精品99久久久久久丝袜| 99国精产品一区二区三区A片| 我要看日韩毛片|