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)
L45HN2MF簡介

L45HN2MF,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

L45HN2MF

L45HN2MF,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 - L45HN2MF
化學(xué)成分信息(mass fraction)(wt.%) of the L45HN2MF
元素名稱 最小值 最大值 近似值
V 0.1500 0.2500 -
Si 0.3000 0.6000 -
S - 0.0350 -
P - 0.0350 -
Ni 1.6000 2.0000 -
Mo 0.4000 0.6000 -
Mn 0.5000 0.8000 -
Cr 1.2000 1.4000 -
C 0.4000 0.5000 -
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)
974 (≥) 739 (≥) 14 33 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 134
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)
42 - - 0.23 -
698 716 - 14.3 222 -
573 - 12 13.2 321 224
熱處理信息:
Heat treated : 1364°C - 1672°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: L45HN2MF、L45HN2MF鋼材、L45HN2MF材料
全球鋼材百科網(wǎng)
911久久香蕉国产线看观看| 欧美日韩中文字幕一区| 女人被狂躁c到高潮喷水在线观看| 不卡的av在线观看| 欧美三级手机在线| 窝窝午夜精品一区二区| 中文久久乱码一区二区| av香港经典三级级在线| 欧美性jizz20性欧美| 亚洲欧洲日韩一区| 国产日产精品一区二区三区 | 中文字幕一区二区三区久久| 《性妲己》在线播放| 亚洲一区二区在线观看视频| 都市激情一区二区| 亚洲激情自拍| 免费看黄毛片| 制服人妻丝袜中文字幕在线| 久久亚洲精品av| 成人午夜视频在线观看免费 | 国产精品三级视频| 久久精品国产精品亚洲| 日本a∨精品中文字幕在线| 国产69精品久久久久9999人| 欧美精品一区二区三区四区在线| 国产精久久| 秋霞久久精品| 欧美成人r级一区二区三区| 黄色录像久久| 国产婷婷成人久久av免费高清| 久久国产午夜精品理论片推荐| 国产高潮网站| 欧美亚洲国产精品久久高清| 国产老熟女一区二区| 亚洲少妇毛片| jizz熟女熟妇| 熟女人妻偷人300部| av在线免费观看网站| 法国巜做爰猛烈2| 亚洲av日韩在线| 国产粉嫩嫩bbb|