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)
W23115簡介

W23115,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

W23115

W23115,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 - W23115
化學成分信息(mass fraction)(wt.%) of the W23115
元素名稱 最小值 最大值 近似值
Si - 0.5000 -
S - 0.0300 -
P - 0.0300 -
Ni 3.0000 3.7500 -
Mn - 1.2500 -
C - 0.0500 -
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)
154 (≥) 195 (≥) 13 23 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 423
物理性質(zhì)信息:
溫度 彈性模量 系數(shù) 熱導率 比熱容量 比電阻率 密度 加權(quán)系數(shù)
22 - - 0.11 -
255 447 - 32.3 141 -
262 - 11 11.2 114 112
熱處理信息:
Heat treated : 1184°C - 1793°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: W23115、W23115鋼材、W23115材料
全球鋼材百科網(wǎng)
乳罩脱了喂男人吃奶视频| ysl蜜桃色成人| 成人综合婷婷国产精品久久免费| 国产女人18毛片水真多| 免费观看日本电影| 乳欲人妻奶水2中文在线| 欧洲一级黄色| 性生大片免费| 国产激情一区二区三区四区| av手机在线免费观看| 亚洲va综合va国产va中文| 日韩精品二区在线观看| av日韩在线免费观看| 国产精品激情在线观看| 精品久久久久久亚洲精品| 各种少妇正面bbw撒尿| 国产中文字幕久久| 国产精品人人妻人人爽久久| 成人免费av电影| 麻豆国产精品一区| 日韩毛片免费播放| 国产精久久久| 欧美jizz5性欧美| 久久国产精品久久久久| 人人妻人人澡人人爽精品欧美一区 | 国产精品视频在线看| 精品一区二区三区精华液| 日日色av| 337p欧洲亚洲日本大胆色噜噜| 久久精品久久久| 国产免费看黄片| 99精品丰满人妻| 色乱码一区二区三区18| а天堂中文在线官网在线| 不忠大尺度吸乳视频| 国产精品一区久久久| 五月天久久久久久| 精品永久免费| 欧美精品一区二区三| 91人妻人人澡人人爽| 国产精品99|