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)
XC50簡介

XC50,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

XC50

XC50,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 - XC50
化學成分信息(mass fraction)(wt.%) of the XC50
元素名稱 最小值 最大值 近似值
Si 0.1500 0.3500 -
S - 0.0200 -
P - 0.0250 -
Ni - 0.4000 -
Mo - 0.1000 -
Mn 0.5000 0.8000 -
Cr - 0.3000 -
C 0.4700 0.5200 -
Al - 0.0300 -
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)
361 (≥) 267 (≥) 43 23 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 142
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(quán)系數(shù)
32 - - 0.14 -
181 852 - 23.3 131 -
912 - 41 11.2 124 132
熱處理信息:
Heat treated : 1514°C - 1234°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: XC50、XC50鋼材、XC50材料
全球鋼材百科網(wǎng)
sm免费国产调教视频在线观看| 中文字幕日韩欧美一区二区| 《色戒》无删减在线观看| 懂色一区二区三区免费88av| 69久久| 日韩人妻高清精品专区丨| 日本黄页视频| 精品国产18久久久久久怡红| 97人妻夜夜人妻夜夜爽一区二区| 欧美13一14娇小xxxx| 今天高清视频在线观看| 亚洲黄色av网站| 一区二区人妻| 尤物视频在线观看| 精品久久久久久久久妇女| 黑人巨大精品欧美一区免费视频| 婷婷婷久久久| 久久综合久久鬼色| 国产精品久久久久久久av大片| 荷兰顶级A片巜性生生活| 中文字幕亚洲乱码熟女一区二区| 国产精品久久久久久人| 亚洲 成人 av| 婷婷久久综合| 亚洲精品国产精品乱码不99按摩| 久久精品人妻| 女女女女bbbb| jizzjizz亚洲美女高潮| 久久亚洲少妇| 亚洲精彩视频在线| 国精产品一区一区三区有限| 一区二区三区在线免费视频 | 国产无遮挡又黄又爽高潮| 日韩一区二区三区精品| 欧美熟妇乱大交xxxxx| 少妇好紧好舒服一区二区视频| 蜜桃精品视频在线| 久久久成人av| 久久夜色精品| 精品国内视频| 色综合久久久久|