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)
1J86簡介

China QJ 1J86,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

1J86

China QJ 1J86,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(yīng)用
Steel Grades - 1J86 QJ China 軟磁合金的熱處理 鐵鎳軟磁合金的熱處理
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)
888 (≥) 919 (≥) 34 31 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 422
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)
22 - - 0.14 -
597 717 - 44.3 121 -
882 - 41 11.2 323 211
熱處理信息:
Heat treated : 1653°C - 1112°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: 1J86、1J86鋼材、1J86材料
全球鋼材百科網(wǎng)
亚洲人成在线播放| 成人在线观看a| 亚洲乱码精品久久久| 国产三级久久久精品麻豆三级| 亚洲国产精品久久久久久久久| 99精品欧美一区二区三区美图| 在线视频日韩精品| 最近免费中文字幕大全高清mv| 亚洲欧美高清在线| 97人妻人人澡人人爽人国产| 国产色哟哟| 无码人妻一区二区三区四区免费看| 性少妇情欲欧美xxxxxxxl| 久久精品国产精品亚洲毛片| 少妇做受高潮| 国内av毛片| 精品一区二区三区香蕉蜜桃| 91在线精品观看| 久久人妻网站| 日本人妻中文字幕在线| 97精品国产97久久久久久| 国产精品一卡二卡| 日韩欧美视频免费在线观看| xx欧美撒尿嘘撒尿xx| 久久精品电影一区二电影| 人妻少妇熟女javhd| 成人精品18m国产免费网站| 91精品国产入口| 夜夜爽夜夜春| 中文字幕一区在线播放| 夜夜爽夜夜春| 国产成人精品a√一区二区三区| 丁香婷婷久久久综合精品国产| 成人一区二区三区在线| 91精品国产乱码久久久竹菊| 精品人妻久久久久一区二区三区| 欧美又大粗又爽又黄大片图片| 一本色道久久综合精品婷婷| 国内精品一区二区三区在线| 一区二区三区在线播放视频| 丁香花影院免费观看电视剧哈尔滨 |