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)
26CrMo7簡介

26CrMo7,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

26CrMo7

26CrMo7,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 - 26CrMo7
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)
265 (≥) 433 (≥) 11 13 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 343
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)
42 - - 0.23 -
925 891 - 42.3 141 -
441 - 43 41.2 442 344
熱處理信息:
Heat treated : 1738°C - 1779°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: 26CrMo7、26CrMo7鋼材、26CrMo7材料
全球鋼材百科網(wǎng)
荫道添到高潮A片| 99精品国产综合久久久久久欧美| 人妻与黑人做爰| 黑人玩弄邻居丰满人妻| 国产露脸国语对白在线| 亚洲精品福利网站| 亚洲熟妇hd| 极品馒头泬19P| 毛片女人| 久久午夜视频| 欧美亚洲另类在线观看| 国产精品爽爽爽爽爽爽| 日韩欧美亚洲一区二区| 老司机免费视频| 亚洲性xxxx极品高清裸体图片| 国内大量情侣揄拍精品视频| 精品少妇av一区二区三区| YY8848影视电视剧大全| 丰满人妻被黑人xxxx一区二区 | 日韩av大香蕉| 亚洲成人av电影| √a在线天堂资源91| 少妇高潮久久久久久古代| 蜜臀aⅴ国产精品久久久桃色| 欧美精品一区二区免费| 成人一区在线播放| 日本少妇喷水| 中文字幕日韩精品在线| av网站在线免费播放| yiren22成人综合网在线| 日韩欧美激情在线| 国产伦精品一区二区三区有哪些| 天天爱天天做天天添天天欢| 91精品丝袜黑色高跟鞋| 亚洲熟妇hd| 91久久夜色精品国产伊甸园| 中文字幕人妻一区二区| 人人爽亚洲av人人爽av人人片 | 欧美精品VIDEOSEX极品| 特大黑人巨交吊性xxxx69式| 国产av 一区二区三区|