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)
CB764S簡介

CB764S,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

CB764S

CB764S,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 - CB764S
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)
151 (≥) 371 (≥) 31 42 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 321
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)
24 - - 0.44 -
927 688 - 14.3 232 -
344 - 14 31.2 444 324
熱處理信息:
Heat treated : 1488°C - 1821°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: CB764S、CB764S鋼材、CB764S材料
全球鋼材百科網(wǎng)
国产一区二区三区在线看| 91麻豆产精品| 国产精品成人国产乱| 少妇av一区二区| 99精品国产91久久久久久粉嫩| 99精品欧美一区二区三区视频| 成人激情黄色小说| 国产不卡精品| 交换朋友娇妻呻吟啊视频| 精品亚洲成人av| 偷拍xxxx| 天天成人综合网| 少妇肉体裸交xxxx| 欧美性极品少妇精品网站 | 日韩精品一区二区三区影视歌舞| 亚洲小说av| 五月婷婷丁香激情| 国产三级在线观看| 狠狠一区二区| 少妇做爰免费高清直播app| 91在线精品一区二区成人| 在线成人免费视频| 91亚洲人人在字幕国产 | 成全视频片在线观看免费观看| 欧亚蜜桃一区二区三区| 国产美女久久久久| 五月激情六月丁香激情天堂| 天堂在线中文8| jizzjizz中国女人高潮| 欧美精品亚洲精品日韩| 成全视频在线观看免费完整| 亚洲国产永久精品成人麻豆| 2019中文字幕网站| 国产一区二区在线视频免费观看| 人妻一级| 99国产成人综合久久精品欧美| 99经典久久伦欧美日韩特黄一级 | 国产精品美女久久久久久久久久久| 色综合久久一区二区三区| 亚洲AV成人精品一区二区三区 | 国产精品yjizz视频网站|