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)
W30935簡介

W30935,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

W30935

W30935,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 種類 型號(hào) 標(biāo)準(zhǔn) 國家 應(yīng)用
Steel Grades - W30935
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)
226 (≥) 478 (≥) 21 31 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 332
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)
11 - - 0.22 -
817 283 - 44.3 313 -
559 - 33 23.2 212 111
熱處理信息:
Heat treated : 1625°C - 1322°C
對(duì)照表(同等等級(jí))信息:
型號(hào) 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: W30935、W30935鋼材、W30935材料
全球鋼材百科網(wǎng)
国产中文字幕二区| 久久久久久熟妇吹潮av观看| 大地资源免费观看| 特黄av一级aaa大片| 精品久久久久中文慕人妻| 亚洲码和欧洲码的尺码区别| 亚洲国产精品成人久久66| 玩弄人妻妇500系列视频| 99热在线免费| 天天爱天天操天天干| jizzjizzjizz国产| 熟女乱亚洲| 91精品国产综合久久香蕉922 | 亚洲av人人澡人夜夜人爽人人| 亚洲av乱码久久精品蜜桃| 亚洲熟女熟妇| 亚洲精品99久久久| 三级电影免费网站| 国产sm调教视频| 97精品久久人人爽人人爽| 日韩在线中文字幕视频| aaaaaa在线观看| 日本熟女中文字幕| 人妻少妇中文字幕| 男人添女人逼视频| 中文字幕av一区二区三区人妻少妇| 欧美激情办公室videoshd| 9孩岁女www免费观看软件| jizz欧美性大全| 色婷婷.com| 日韩三级中文| 亚洲欧美日本在线| av色综合网| TXT小说免费下载网| 熟透欲妇丰满中文字幕| 精品乱码久久久久久中文字幕 | 91精品国产综合久久久久久蜜臀| 被夫の上司持久侵犯松雪| 丰满少妇久久久久久久| 永久免费av| 欧美久久人妻|