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)
FE-PA3903簡介

FE-PA3903,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

FE-PA3903

FE-PA3903,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 - FE-PA3903
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)
536 (≥) 444 (≥) 21 44 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 122
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)
12 - - 0.41 -
414 671 - 33.3 324 -
178 - 24 12.2 132 114
熱處理信息:
Heat treated : 1486°C - 1383°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: FE-PA3903、FE-PA3903鋼材、FE-PA3903材料
全球鋼材百科網(wǎng)
一本色道久久综合亚洲精品主演| heyzo精品人妻少妇| 毛片在线一区二区观看精品| 人人妻人人躁人人爽| jizzjizzjizz亚洲| 亚洲一区二区成人| 亚州老熟女| 欧美不卡一区二区| 把她日出水了好紧大爽了视频 | 黄大片在线观看| 国产成人av电影网站| 性欧美丰满熟妇xxxx性| 亚洲av电影一区二区| 日本一区二区三区欧美| 欧美一区二区视频在线播放| 国产一区在线观看视频| 中文字幕一区二区三区乱码| 亚洲av第一成肉网| 欧美激情一二三四区| 丰满人妻熟妇乱精品视频| 亚洲国产综合久久| 91少妇高潮喷水| xxxxbbbb欧美| 精品人妻AV一区二区三区| 麻豆国产人妻欲求不满| 超碰在线97观看| 国产午夜精品人妻网站| 熟女视频一区| 999久久久精品| 欧美精品人妻一区二区三区蜜桃| 欧美丰满少妇销魂在线| 成人精品一区二区三区视频| 国产精品久久久久久久四虎电影| 人妻互换一二三区免费| 国产精品一区二区三区在线| 二区天堂中文最新版在线| 成人区精品| 重囗味另类老妇小说| 四川bbbbbb搡bbb搡bbbb| 三年在线观看免费大全哔哩哔哩| 国产精品久久久久久久久免费高清 |