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)
FM46簡介

FM46,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

FM46

FM46,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(biāo)準(zhǔn) 國家 應(yīng)用
Steel Grades - FM46
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)
968 (≥) 323 (≥) 12 13 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 313
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 - - 0.12 -
882 735 - 14.3 144 -
239 - 13 34.2 113 441
熱處理信息:
Heat treated : 1267°C - 1557°C
對照表(同等等級)信息:
型號 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: FM46、FM46鋼材、FM46材料
全球鋼材百科網(wǎng)
久久精品国产99国产精品| 亚洲精品乱码久久久久久蜜桃不卡,一本 | 国内精品内射| av动漫精品| 欧美性受xxxx黑人xyx性爽☆| 女人大荫蒂被添全过程| 亚洲精品99久久久| 大肉大捧一进一出视频来了 | 亚洲夜色av| 亚洲精品国产精品国产| 国产极品在线视频| 精品国产乱码久久久久久图片| 精品久久久久久久久久久院品网| 日韩精品人妻一区二| 一区二区三区亚洲色图| 毛片久久| 日韩一区二区免费资源在线观看 | 欧美精品一区二区三区人妻一区 | 少妇私密会所按摩到高潮呻吟| 国产农村妇女精品一区二区| jizzjizz成熟丰满少妇| 国产精品高潮久久久久久| 俺去俺来也www色官网cms| 国产精品女教师久久二区二区| 扒灰小说| 国产欧美一区二区三区免费| 亚洲一区二区精品在线| 性色AV| 未满18岁禁止入内| 美腿丝袜亚洲色图| av动漫免费观看| 国产精品午夜在线观看| 国产又爽又黄| 欧美国产日韩在线播放| 国模一区二区三区| 男人网站在线| 国产人妻精品一区二区| 毛片av网| 50岁熟女乱综合一区二区| 99久久国产露脸国语对白| 人妻少妇一区|