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)
E320簡介

E320,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

E320

E320,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 - E320
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)
843 (≥) 982 (≥) 42 32 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 421
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 加權系數(shù)
32 - - 0.42 -
855 846 - 44.3 432 -
167 - 43 11.2 314 144
熱處理信息:
Heat treated : 1588°C - 1445°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: E320、E320鋼材、E320材料
全球鋼材百科網(wǎng)
91成人天堂久久成人| 精品女厕一区二区三区| 中文字幕第页| 国产精品高潮久久久久久| 极品少妇xxxxⅹ另类| 久久精品www人人爽人人| av中文资源在线| 日韩内射视频| 99久久亚洲精品视香蕉蕉v| 美腿丝袜亚洲综合| 国产女同精品| 人妻丝袜av| 成人h片在线播放免费网站| 日本肉体xxxx裸交| 国产精品毛片久久高清| 黄色大片在线免费观看| 国产成人精品亚洲日本在线观看| 激情五月天综合| а√天堂资源中文最新版地址| 国产精品黄色av| 欧美日韩亚洲在线| 99在线观看精品| 国产免费一区二区三区四区| 97精品人妻一区二区三区麻豆| 婷婷激情久久| 黄色成人av在线| 老司机午夜网站| 精品午夜av| 在线观看免费人成视频| а√天堂8在线| jizz多毛熟妇| 秋霞高清电影网| 日韩乱码人妻无码中文字幕久久| 国产成人三区| 久久91精品国产91久久跳| 国产一区二区三区四区五区在线 | 好久被狂躁A片视频无码免费视频| 隔壁的女孩在线免费观看| 国产欧美日韩精品在线| 懂色av一区二区三区在线播放| (丰满的女邻居)三级|