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)
L15HMF簡(jiǎn)介

L15HMF,及該型號(hào)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(hào)參照表等

L15HMF

L15HMF,及該型號(hào)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(hào)參照表等

基本信息:
分類(lèi) 種類(lèi) 型號(hào) 標(biāo)準(zhǔn) 國(guó)家 應(yīng)用
Steel Grades - L15HMF
化學(xué)成分信息(mass fraction)(wt.%) of the L15HMF
元素名稱(chēng) 最小值 最大值 近似值
V 0.2000 0.3500 -
Si 0.2000 0.5000 -
S - 0.0300 -
P - 0.0300 -
Ni - 0.4000 -
Mo 0.2000 0.3500 -
Mn 0.4000 0.8000 -
Cu - 0.3000 -
Cr 0.4000 0.6000 -
C 0.1100 0.1900 -
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(zhǎng)率 斷面收縮率 熱處理狀態(tài) 布氏硬度(HBW)
812 (≥) 913 (≥) 21 34 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 121
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)
24 - - 0.33 -
623 534 - 11.3 113 -
243 - 23 13.2 432 123
熱處理信息:
Heat treated : 1488°C - 1133°C
對(duì)照表(同等等級(jí))信息:
型號(hào) 標(biāo)準(zhǔn) 國(guó)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: L15HMF、L15HMF鋼材、L15HMF材料
全球鋼材百科網(wǎng)
国产成人久久久精品二区三区| 成人区人妻精品一区二区| 亚洲国产精品视频一区二区| 国产精品一区二区三区四区五区| 国产黄片aaaaaaaaa免费| av影视在线播放| 17c精品麻豆一区二区免费| 人人妻人人爽人人澡欧美二区| 精品日韩人妻一区二区三中文字幕 | 欧美疯狂做受ⅹxxxx高潮| 日韩高清色| 啊灬啊灬啊灬快灬高潮了啊| 国产精品熟女高潮无套| 涩爱av一区二区在线播放视频| 99在线成人精品视频| 久久久久久久午夜| 成人午夜在线观看视频| 欧美做受xxxx| 精品少妇人妻av一区二区| 911国产视频| 本色av| 午夜精品一区二区三区文| japanese日本少妇体内谢| 艳妇臀荡乳欲| 一本色道婷婷久久| av成人免费在线| 国产日产一区二区三区四区五区介绍| julia一区二区中文久久94| 天堂中文av在线| 91精品国产91久久久久久麻豆| 国产老妇伦国产熟女老妇视频| 亚洲一区播放| 亚洲欧洲一级| 人人爽亚洲av人人爽av人人片| 婷婷色六月天| 中文字幕不卡| 欧美日韩免费在线观看| 亚洲码欧洲码一二三区麻豆| 免费男阳茎进女阳道网站| 韩国理伦电影在线观看| 亚洲做受高潮欧美裸体|