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)
XF400簡介

XF400,及該型號(hào)鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號(hào)參照表等

XF400

XF400,及該型號(hào)鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號(hào)參照表等

基本信息:
分類 種類 型號(hào) 標(biāo)準(zhǔn) 國家 應(yīng)用
Steel Grades - XF400
機(jī)械性能信息:
屈服強(qiáng)度Rp0.2(MPa) 抗拉強(qiáng)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)
733 (≥) 475 (≥) 21 32 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 121
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)
41 - - 0.41 -
931 834 - 24.3 243 -
994 - 41 44.2 421 421
熱處理信息:
Heat treated : 1715°C - 1147°C
對(duì)照表(同等等級(jí))信息:
型號(hào) 標(biāo)準(zhǔn) 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(biāo)簽: XF400、XF400鋼材、XF400材料
全球鋼材百科網(wǎng)
国产精品成人va在线观看| 亚洲精品国产精品乱码视色 | 欧美激情国产日韩精品一区18| 亚洲综合av一区二区| 99久久精品毛片免费播放高潮,| 中文字幕的| 国产真实精品久久二三区| 欧美一区2区三区4区公司二百| 欧美日韩国产一级片| 久久久www成人免费精品| av免费播放网站| 国产精品日韩视频| 国产精品免费福利| 国产精品日韩欧美一区二区| 蜜桃av成人永久免费| 久久久久久偷拍| 丰满多毛的大隂户视频 | 日韩免费一区二区三区| jizz日本老师高潮喷水| 飘雪影视免费观看完整版高清| 97人妻人人揉人人澡人| 夜夜穞天天穞狠狠穞AV美女按摩| 人妻3p视频| 日本丰满老妇bbwbbw| 古典武侠,人妻,狠狠,久久| 国产av成人精品| 8848在线观看高清电影电视剧 | 中国极品少妇videossexhd| 欧美色噜噜噜| 97国产精品久久碰碰蜜臀小说| 激情熟女乱少妇区一区二区三区 | √a在线天堂资源91| 把她日出水了好紧大爽了视频| 荫蒂每天被三个男人添小说免费| 日韩精品久久一区二区| 精品无人乱码一区二区三区无限看 | 老牛影视av一区二区| 精品亚洲va在线va天堂资源站| 国产不卡av在线| 国产精品久久久久久久久久第一集| 久久中文字幕在线观看|