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)
U6簡介

U6,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

U6

U6,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 - U6
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)
581 (≥) 366 (≥) 43 23 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 234
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)
31 - - 0.24 -
915 837 - 13.3 124 -
537 - 22 31.2 314 132
熱處理信息:
Heat treated : 1389°C - 1449°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: U6、U6鋼材、U6材料
全球鋼材百科網(wǎng)
成人午夜视频精品一区| 日韩精品免费一区二区三区竹菊 | 国产成人亚洲精品| 亚洲精品中文字幕乱码三区| av成人免费在线观看| 精品国产一区二区三区久久久| 丁香色欲久久久久久综合网| 99久久精品无免国产免费| 蜜臀aⅴ精品一区二区三区| 日韩av一区二区三区| 久久久亚洲综合| tube国产av网站| 日本肉体裸交作用| 中国丰满少妇xxxxx高潮| 中文字幕亚洲欧美日韩在线不卡| 国产一区二区三区自拍| 久久亚洲成人| 国产午夜爽爽爽视频在线观看| 国产人妻被xxxx欧美性生交| 91精品综合久久久久久五月天| 久久久久久99精品久久久| 欧美激情亚洲综合| 欧美性一区二区三区| 精品国产国产| 亚洲熟女偷拍| 真人实女处被破www| 久久99精品久久久久婷婷| 人妻人人澡人人添人人爽国产一区 | 美丽人妻互换2| 欧美精产国品一二三区69堂| 亚洲av不卡在线观看| 久久亚洲av| 欧美性一区二区三区| 亚洲精品国产精品国自产在线| jizz性欧美22| 亚洲视频一区在线| 国产精自产拍久久久久久蜜| 国产毛片毛片毛片毛片毛片 | 久久久久国产精品www| 操日本老熟女| 国产精品久久久久久久岛一本蜜乳|