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)
EL-NiCr21Mo14W簡介

EL-NiCr21Mo14W,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

EL-NiCr21Mo14W

EL-NiCr21Mo14W,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 - EL-NiCr21Mo14W
化學(xué)成分信息(mass fraction)(wt.%) of the EL-NiCr21Mo14W
元素名稱 最小值 最大值 近似值
W 2.5000 3.5000 -
V - 0.3500 -
Si - 0.0800 -
Ni 50.0000 - -
Mo 12.5000 14.5000 -
Mn - 0.5000 -
Cr 20.0000 22.0000 -
C - 0.0150 -
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)
525 (≥) 777 (≥) 44 13 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 224
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)
44 - - 0.44 -
333 787 - 34.3 124 -
153 - 31 42.2 311 232
熱處理信息:
Heat treated : 1867°C - 1677°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: EL-NiCr21Mo14W、EL-NiCr21Mo14W鋼材、EL-NiCr21Mo14W材料
全球鋼材百科網(wǎng)
狠狠躁日日躁夜夜躁A| 对白超刺激精彩粗话av| 中文字幕一区久久| www.屁屁影院| 一级特黄aaa大片| 欧美日韩人妻精品一区在线| 国产午夜精品久久久久影院| 亚洲精品国产福利| 欧美激情第八页| 欧美精品中文字幕久久二区| 国产乱淫aaaa片视频| 人妻av一区二区| 欧美肥臀大屁股熟妇| 亚洲www啪成人一区二区麻豆| 国产精品一亚洲av日韩av欧| 久久久久99精品国产片| 天天爱天天做天天操| 人妖专区| 色哟哟黄色| av手机免费看| av免费电影网站| 老熟妇仑乱视频一区二区| 中文字幕第四页| 狠狠综合久久av一区| 日韩久久毛片| 丰满人妻做爰| 性猛交xxxx乱大交孕妇2| 午夜福利久久久久| 黑人粗又大| 日本在线一区二区三区| JAPANESE55丰满成熟| 午夜精品久久久久久久久一区二区| 美女人妻中文字幕| 日本在线观看网址| 国产精华液一区二区三区| 少爷托着娇乳撞击娇吟| 综合一区久久人妻| 6080午夜久久| 一区二区中文字幕| 免费中文字幕日韩欧美| 黄色一区二区视频|