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)
NiFe25Cr20NbTi簡介

NiFe25Cr20NbTi,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、力學(xué)性能、熱處理溫度、同等型號參照表等

NiFe25Cr20NbTi

NiFe25Cr20NbTi,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、力學(xué)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(biāo)準(zhǔn) 國家 應(yīng)用
Steel Grades - NiFe25Cr20NbTi
化學(xué)成分信息(mass fraction)(wt.%) of the NiFe25Cr20NbTi
元素名稱 最小值 最大值 近似值
Ti 1.0000 2.0000 -
Si - 1.0000 -
S - 0.0150 -
P - 0.0300 -
Ni - - -
Nb+Ta 1.0000 2.0000 -
Mn - 1.0000 -
Fe 23.0000 28.0000 -
Cr 18.0000 21.0000 -
C - 0.1000 -
B - 0.0080 -
Al 0.3000 1.0000 -
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(tài) 布氏硬度(HBW)
493 (≥) 859 (≥) 23 23 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 431
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)
13 - - 0.42 -
295 882 - 42.3 222 -
191 - 22 22.2 314 213
熱處理信息:
Heat treated : 1325°C - 1721°C
對照表(同等等級)信息:
型號 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: NiFe25Cr20NbTi、NiFe25Cr20NbTi鋼材、NiFe25Cr20NbTi材料
全球鋼材百科網(wǎng)
国产一区二区av在线| 欧洲精品99毛片免费高清观看| 欧美激情一区二区三区p站| 午夜精品一区二区三区福利视频| 精品久久三级| 精品人妻av中文字幕乱码按摩 | 麻豆精品久久久| 中文字幕乱码中文字幕| 天天躁日日躁狠狠躁欧美| jizz欧美性大全| 亚洲欧美精品SUV| 极品美女一区二区三区图片| 欧美成人精品三级网站| gay无套gaygay无套| 国产成人免费做爰视频| 日韩精品视频免费专区在线播放| 肥臀大屁股熟妇熟女被弄| 久久亚洲婷婷| 日本理伦少妇1做爰| 久久久亚洲一区二区| 国产亚洲精品久久久久久久久动漫| 91精品国产高清一区二区三区蜜臀 | 国产精品麻豆一区二区| jlzzjizz中国女高潮喷水| 中文字幕+乱码+中文乱码图片 | 久久精品99久久久久香蕉小说| 国产日韩欧美激情| 2019中文字幕网站| ova 野々原柚花のヒミツのハイシン #1| 国产精品三级视频| 肥臀大屁股熟女村妇| 日韩久久久久久久久久久久| 国产成人a亚洲精品无| 91啦中文在线| 9精产国品一二三产区| 亚洲av成人精品一区二区三区四区 | 麻豆成人精品视频| 欧美日韩国产在线| 久久人人爽av亚洲精品天堂| 无套内谢少妇免费观看| av资源在线播放|