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)
1J66簡介

1J66,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、力學(xué)性能、熱處理溫度、同等型號參照表等

1J66

1J66,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、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 標準 國家 應(yīng)用
Steel Grades - 1J66
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)
959 (≥) 481 (≥) 41 31 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 141
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)
11 - - 0.21 -
744 995 - 14.3 214 -
643 - 12 21.2 441 332
熱處理信息:
Heat treated : 1163°C - 1724°C
對照表(同等等級)信息:
型號 標準 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.
標簽: 1J66、1J66鋼材、1J66材料
全球鋼材百科網(wǎng)
日本高清老熟妇毛茸茸| 久久久www成人免费毛片麻豆| 成人三级国产一区二区| а√天堂资源中文在线| 性受xxxx黑人xyx性爽免费| 国产成人午夜在线| 成人高潮aa毛片免费视频| 99热性色av| 午夜精品bbbbb免费人妻| 中文字幕乱码一区二区三区在线下载| 国产精品视频一二三四区| 大地资源在线观看免费高清完整版| 天天日夜夜操天天干| 97精品伊人久久久大香线蕉97 | 在线观看中文字幕一区二区| 羞辱人妻秘书丝袜| 日韩成人国产| 国产精品一区二区久久| 亚洲av第一成肉网| 日本精品久久久久中文字幕| 日韩无码电影| 久久嫩草av| 久久久久久久久久久久av| 丁香花在线观看完整版视频| 91人妻天天爽夜夜爽三区| 久久国产精品亚洲| 毛片女人18片毛片女人免费| 99精品久久久久久久婷婷| 国产亚洲精品精华液| 精品久久久久久中文幕人妻| 91人妻人人妻人人爽人人精品dvd| 国产精品电影一区二区| 极品人妻乳哺乳一区二区| av综合久久| 91精品国产人妻一区二区三区| 成人a视频在线观看| 国语对白新婚少妇在线观看| 欧美日韩在线一区二区| 成人av一区二区在线观看| 日本年轻护士毛茸茸 | 久久99精品国产.久久久久久久久久久久 |