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)
FGS500-7簡介

FGS500-7,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

FGS500-7

FGS500-7,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 - FGS500-7
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)
219 (≥) 499 (≥) 22 22 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 414
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)
13 - - 0.14 -
491 216 - 22.3 231 -
346 - 24 14.2 124 413
熱處理信息:
Heat treated : 1817°C - 1521°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: FGS500-7、FGS500-7鋼材、FGS500-7材料
全球鋼材百科網(wǎng)
国产乱色视频| 国产精品国产三级国产专区81| 人妻の奶水授乳动漫| 玩弄japan白女嫩少妇hd| 国产亚洲精品v| 色婷婷资源| 亚洲三级a| 国产午夜精品在人线播放| av在线一区二区三区| 999精品嫩草久久久久久99| 免费中文字幕在线观看| 亚洲小说av| 欧美 日韩 国产 成人 在线观看 | 人妻少妇一区| 久久久久亚洲av成人网人人蜜臀| 成人av一区二区三区四区| 国产真人无遮挡作爱免费视频| 精品国产96亚洲一区二区三区| 四川wwb搡bbbb搡bbbb| 精品美女一区二区三区 | 爱豆国产剧免费观看大全剧袁子仪| 中国少妇内射xxxxⅹ| 色天天综合网| 91狠狠综合久久久久久| 电影高清免费观看| 日本电影无m一区二区在线看| 国产精品老熟女一区二区| 最近中文字幕一区二区| japanese极品少妇| 人人人妻人人澡人人爽| 日本丰满bbw| 中文字幕精品无码一区二区 | 午夜精品久久久久久久久人妻| 欧美激情久久久久| 色综合91久久精品中文字幕| 亚洲精品久久久久久| 婷婷av在线播放| japanese50日本乱偷| av影片在线看| 精品午夜久久久| av天堂免费在线|