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)
H355M簡介

H355M,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

H355M

H355M,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 - H355M
化學成分信息(mass fraction)(wt.%) of the H355M
元素名稱 最小值 最大值 近似值
Ti - 0.1000 -
Si - 0.3500 -
S - 0.0250 -
P - 0.0250 -
Nb - 0.0800 -
Mn - 0.9000 -
C - 0.1000 -
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)
481 (≥) 368 (≥) 43 43 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) 熱導率 比熱容量 比電阻率 密度 加權系數(shù)
23 - - 0.13 -
374 876 - 11.3 413 -
366 - 22 13.2 231 111
熱處理信息:
Heat treated : 1373°C - 1417°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: H355M、H355M鋼材、H355M材料
全球鋼材百科網(wǎng)
人妻被部长侵犯中文字幕| 亚洲av成人精品| 亚洲国产精品精华液网站| 亚洲成人高清视频| 亚洲av噜噜| 饥渴的人妻| 黄片免费软件大全| 色哟哟一区二区三区四区| 亚洲国产精品美女久久久久| www国产亚洲精品久久麻豆| 好爽…又高潮了毛片免费下载| 欧美久久久久| 中文字幕日韩免费| 午夜精品亚洲一区二区三区嫩草 | 97精品久久人人爽人人爽| 99热最新精品| 中文字幕+乱码+中文字幕一区| 中文字幕日韩一区二区| 色婷婷久久一区二区爽爽爽| 一区二区三区黄色录像| 熟女视频一区二区三区| 日韩高清不卡av| 日韩一级av在线| 精品少妇人妻| 毛片大全在线| 久久久久久久久99精品午夜福利 | 国产三级午夜理伦三级2009年| 日本少妇网| 亚洲午夜一区二区三区| 91极品国产情侣高潮对白| 免费高清毛片| 亚洲黄色一区| 欧美 日韩 国产 一区二区三区| 亚州国产成人精品女人久久久| 97人妻精品一区二区三区四区五区| 欧美v亚洲v| 亚洲AV无码成人精品区| 亚洲男人天堂av| 高潮毛片无遮挡高清视频| 久久99精品久久久子伦| 亚洲精品高潮呻吟久久av|