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)
P460NL2簡介

England B.S. P460NL2,及該型號鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號參照表等

P460NL2

England B.S. P460NL2,及該型號鋼材的基本信息、化學(xué)元素成分、機(jī)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 - P460NL2 B.S. England 壓力平板鋼產(chǎn)品-第3部分:可焊接細(xì)晶粒鋼,正火
化學(xué)成分信息(mass fraction)(wt.%) of the P460NL2
元素名稱 最小值 最大值 近似值
Nb+Ti+V - 0.2200 -
V - 0.2000 -
Ti - 0.0300 -
Ni - 0.8000 -
Nb - 0.0500 -
Mo - 0.1000 -
Cu - 0.7000 -
Cr - 0.3000 -
N - 0.0250 -
Al - 0.0200 -
S - 0.0050 -
P - 0.0200 -
Mn 1.1000 1.7000 -
Si - 0.6000 -
C - 0.2000 -
N - 0.0250 -
Cu - 0.7000 -
Ti - 0.0300 -
Al - 0.0200 -
Nb - 0.0500 -
V - 0.2000 -
Mo - 0.1000 -
Ni - 0.8000 -
Cr - 0.3000 -
P - 0.0250 -
S - 0.0150 -
Mn 1.0000 1.7000 -
Si - 0.6000 -
C - 0.2000 -
機(jī)械性能信息:
屈服強(qiáng)度Rp0.2(MPa) 抗拉強(qiáng)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)
438 (≥) 222 (≥) 11 23 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 413
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)
22 - - 0.22 -
844 634 - 33.3 141 -
625 - 11 33.2 312 331
熱處理信息:
Heat treated : 1487°C - 1424°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: P460NL2、P460NL2鋼材、P460NL2材料
全球鋼材百科網(wǎng)
不能让丈夫知道中字| 天天看黄色| 日韩毛片a基地| 人妻少妇精品视频一区二区三区 | JAPANESE XXX JAPAN VIDEO XXX| 国产欧美日韩在线视频一区二区三区蜜臀| 少妇被猛烈进出爽爽爽直播| 国产欧美一区二区三区| 51成人做爰www免费看网站| 精品国产精品一区二区夜夜嗨| 熟女俱乐部五十路六十路av| 久久人人超碰| 97视频| 美女露出奶头和尿口| 精品欧美乱码久久久久久| 被讨厌的公侵犯hd在线播放| 免费在线日本| 日本高清中文字幕| 丰满精品人妻少妇久久字幕| 九九蜜桃| 91性高湖久久久久久久久网站| 午夜毛片网| 国产欧美一区二区精品婷婷| 精品无码人妻一区二区三区视频 | 国产高清成人久久| 色欲AV永久无码精品无码蜜桃 | 国产伦理久久久久久妇女| 午夜av免费在线观看| 国产人与zoxxxx另类app| 国产综合精品一区二区三区| 国产一区二区三区四区五区在线| 人妻久久久久久久久久久| 国产一区二区三区乱码| 国产精品高潮呻吟| 国产精品伦片一区二区三区| 麻豆成人精品| 人妻色综合网| 欧美性视频一区二区三区| 国产av人人夜夜澡人人爽| 欧美一区二区三区久久久| 国产成人精品视频在线|