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)
W30816簡介

W30816,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

W30816

W30816,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 - W30816
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)
361 (≥) 242 (≥) 23 14 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 214
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)
33 - - 0.32 -
958 717 - 44.3 121 -
226 - 41 32.2 142 442
熱處理信息:
Heat treated : 1851°C - 1319°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: W30816、W30816鋼材、W30816材料
全球鋼材百科網(wǎng)
又粗又长又硬又大又爽α片| 啦啦啦www日本高清免费观看| 亚洲激情内射| 国产精品久久电影观看| 精品国产伦一区二区三区观看方式| 日日夜夜摸| 国产女人18毛片水真多| 午夜福利免费在线观看| 99久久久免费精品| 久久综合鬼| 岛国av在线免费观看| 精品国产成人亚洲午夜福利 | 黄金网站app免费视频大全完整版下载安装| 国产高清在线免费视频| 色婷婷综合久久久久中文字幕| 六十路の高齢熟女中出 | 日韩极品视频| 麻豆国产91在线播放| AV在线观看| 国产精品午夜福利| 国产精品一区二区三区四区在线观看| 亚洲激情综合| 91欧美一区二区三区成人| 国产成人av一区二区三区不卡| 精品人妻伦一二三区免费| 99精产国品一二三产区区别麻豆| 72V成人国产| 少妇无码视频一区二区色戒| 久久免费少妇| 国产成人av网| 国产精品久久久久久久岛一牛影视 | 欧美裸体bbwbbwbbw| 国产免费一区二区三区视频| 亚洲精品白浆高清久久久久久| 性欧美videosex高清少妇| 久久精品成人av| 欧美黄色小说| 夜夜爽妓女8888视频免费观看| 国产三级在线观看| 超碰人人人妻| 国产精品美女久久久av|