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)
W22115簡介

W22115,及該型號鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號參照表等

W22115

W22115,及該型號鋼材的基本信息、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 - W22115
化學(xué)成分信息(mass fraction)(wt.%) of the W22115
元素名稱 最小值 最大值 近似值
Si - 0.5000 -
S - 0.0300 -
P - 0.0300 -
Ni 2.0000 2.7500 -
Mn - 1.2500 -
C - 0.0500 -
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)
928 (≥) 497 (≥) 14 32 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 232
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)
43 - - 0.42 -
327 128 - 14.3 323 -
755 - 44 13.2 122 111
熱處理信息:
Heat treated : 1717°C - 1855°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: W22115、W22115鋼材、W22115材料
全球鋼材百科網(wǎng)
ass乡村少妇pics| 性一交一交一交一乱一区| 日韩av在线第一页| 亚洲午夜av二区| 久久久久久亚洲av专区首| 丰满人妻大屁股一区二区三区| 中文成人无字幕乱码精品区| 日韩在线观看中文字幕| 91精品丝袜黑色高跟鞋| 亚洲精品喷潮一区二区三区| 欧美va视频| 亚洲午夜精品一区| 亚洲欧美日韩在线一区二区| 亚洲专区国产精品| 丰满人妻熟妇乱精品视频| 国产色噜噜噜在线观看精品| 久久久午夜精品福利内容| jizz高潮喷水| 欧美一区二区三区日韩| 非洲特黄大片| 天堂а√在线中文在线| 中文字幕一区一区三区| 午夜福利人人妻人人澡人人爽| 人妻少妇精品视频一区二区三区蜜臀| 在线免费观看h视频| 精品国产av一区| √天堂资源在线| 不忠大尺度吸乳视频| 精品久久久久久久国产性色av| 最新中文字幕免费视频| 欧美成人一区二区三区| gogogo高清在线免费观看| 亚洲AV无码一区二区二三区| 国产清纯白嫩美女正无套播放| 亚洲av高潮| 色天天综合久久久久综合片| 少妇被粗大的猛进出69| 亚洲欧洲精品毛aa久久a就毛| 熟妇人妻无乱码中文字幕真矢织江| 91精品国产综合久久蜜臀使用方法| 色老综合老女人久久久|