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)
W17011簡介

W17011,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

W17011

W17011,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 - W17011
化學(xué)成分信息(mass fraction)(wt.%) of the W17011
元素名稱 最小值 最大值 近似值
Si - 0.4000 -
S - 0.0300 -
P - 0.0300 -
Mo 0.4000 0.6500 -
Mn - 0.6000 -
C - 0.1200 -
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)
153 (≥) 112 (≥) 14 21 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 221
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)
13 - - 0.21 -
579 733 - 11.3 211 -
391 - 42 44.2 413 411
熱處理信息:
Heat treated : 1497°C - 1312°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: W17011、W17011鋼材、W17011材料
全球鋼材百科網(wǎng)
狠狠操天天射| 日本在线免费观看视频| 91在线精品一区二区网站| 色综久久综合桃花网| 欧美成人r级一区二区三区| 丁香婷婷深情五月亚洲| 欧美国产日韩激情| 国产好爽又高潮了毛片91| 日韩av在线播放不卡| 亚洲天堂网av在线| 精品午夜福利在线观看| аⅴ资源新版在线天堂| 国产freesexvideos中国麻豆| 激情欧美性AAAAA片直播| 日韩激情一区二区三区| 久久亚洲私人国产精品va| 色婷婷一区二区三区亚洲国产精品| 国产精品久久久久久久久侵犯| 99精品视频播放| 欧美色噜| √资源天堂中文在线| 成人精品毛片va一区二区三区| jizz亚洲人| 欧美xxx性受xyx性爽| 亚洲午夜精品一区| 四川wwb搡bbbb搡bbbb| 91人妻人人爽人人澡人人爽 | 国产精一区二区三区| 4080影院午夜理论片| 女性高潮喷水视频| 亚洲中文字幕免费在线观看| 白丝美女| 肉大捧一出免费视频观看| 久久久久久熟妇吹潮av观看| 羞辱人妻秘书丝袜| 久久精品国产亚洲av高清yw| 亚洲精品小视频在线观看| 亚洲欧洲国产av| 性一交一乱一乱一视频出处| 亚洲精品久久7777777| 免费观看不卡av|