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)
P460M簡介

P460M,及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等

P460M

P460M,及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等

基本信息:
分類 種類 型號 標準 國家 應用
Steel Grades - P460M
化學成分信息(mass fraction)(wt.%) of the P460M
元素名稱 最小值 最大值 近似值
V - 0.1000 -
Ti - 0.0500 -
Si - 0.6000 -
S - 0.0200 -
P - 0.0250 -
Ni - 0.5000 -
Nb+Ti+V - 0.1500 -
Nb - 0.0500 -
N - 0.0200 -
Mo - 0.2000 -
Mn - 1.7000 -
Cr+Cu+Mo - 0.6000 -
CEV - 0.4500 -
C - 0.1600 -
Al 0.0200 - -
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)
255 (≥) 129 (≥) 41 41 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 231
物理性質(zhì)信息:
溫度 彈性模量 系數(shù) 熱導率 比熱容量 比電阻率 密度 加權(quán)系數(shù)
21 - - 0.14 -
585 723 - 12.3 211 -
826 - 13 34.2 312 321
熱處理信息:
Heat treated : 1741°C - 1545°C
對照表(同等等級)信息:
型號 標準 國家 應用
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.
標簽: P460M、P460M鋼材、P460M材料
全球鋼材百科網(wǎng)
国产高潮国产高潮久久久| 亚洲av色香蕉一区二区三区蜜| 男人和女人爽爽爽视频| 经典三级久久| 亚洲h视频在线| 用力哦高潮喷了合集| 午夜一区二区三区免费视频| 人人妻人人澡人人爽| 少妇又色又紧又爽又刺激视频| 国产精品不卡在线| 欧美一区二区三区在线| 亚洲精品mv在线观看| 大肉大捧一进一出好爽视色大师| 日韩精品亚洲一区| 一区二区三区四区五区av| 91人妻人人做人人爽蜜臀| 亚洲国产精品二区三区四区网站| 中文字幕精品一区二区精品绿巨人 | 精品香蕉国产一区二区三区四区| 精品国产一区二区三区久久久| 69久久夜色精品国产69乱青草| 在线免费中文字幕| 高潮一区二区三区久久久亚洲| GOGOGO高清免费完整版游戏| 在线观看免费黄色片| 玩弄丰满的人妻少妇精品| 乱码在线观看| 国产在线精品一区二区三区| 色婷婷aⅴ一区二区三区| 半夜把亲妺妺C高潮了| 啊灬啊灬啊灬快灬高潮了女软件 | 51吃瓜| 一本色道久久综合精品竹菊| 人妻丝袜一区二区三区| 丁香花电影在线观看完整版| 人妻搜查官侵犯中文字幕| 不卡的日韩av| 亚洲精品久久久无码一区二区| 国产96在线 | 亚洲| 日本aika中文字幕在线| 大地资源影视大全在线观看|