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)
SA-675Grade485L簡介

SA-675Grade485L,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

SA-675Grade485L

SA-675Grade485L,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 - SA-675Grade485L
化學(xué)成分信息(mass fraction)(wt.%) of the SA-675Grade485L
元素名稱 最小值 最大值 近似值
S - 0.0500 -
P - 0.0400 -
Cu 0.2000 - -
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)
576 (≥) 928 (≥) 14 32 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 442
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 -
311 112 - 22.3 131 -
692 - 34 21.2 343 323
熱處理信息:
Heat treated : 1187°C - 1868°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: SA-675Grade485L、SA-675Grade485L鋼材、SA-675Grade485L材料
全球鋼材百科網(wǎng)
蜜臀久久99精品久久久久久婷婷| 免费视频97| 久久免费少妇| 高潮毛片无遮挡高清视频| 精品人妻无套内射| jizz欧美性3| 精品一区二区三区在线视频| 中文字幕一区日韩| 中文字幕一区久久| 国产又粗又长又爽又黄| 91精品国产乱码久久| 丰满人妻一区二区三区四区视频| 老师裸露胸被强挤奶| bbbb搡bbbb| 久久久久夜夜夜精品国产| 巨大荫蒂视频欧美大片| 热热色原网址| 日韩欧美亚洲天堂| 三年片免费大全高清在线观看 | 欧美日韩亚洲国产一区| 国产美女www爽爽爽免费视频| 国产精品高潮在线| 人妻少妇系列40部分| 中国丰满人妻VIDEOSHD| 国产成人啪精品午夜网站下载| 欧美福利一区二区三区| 每天裸体跪着被主人调教| 久久99热婷婷精品一区| 人人妻人人澡人人爽少妇| 少妇好紧好舒服一区二区视频| 欧美熟乱15p| 日本va欧美va| 亚洲精品国产一区二区三区四区在线 | 大地资源网第二页免费观看| 日本久久天堂| 国产麻豆精品免费| 婷婷精品国产一区二区三区日韩| 围产精品久久久久久久| 日韩欧美一区二区在线播放| 亚洲伦理一区二区三区| 亚洲中文字幕无限乱码|