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)
Al99.70A簡(jiǎn)介

China HB Al99.70A,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

Al99.70A

China HB Al99.70A,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(guó)家 應(yīng)用
Steel Grades - Al99.70A HB China 鑄造高溫合金選用原材料技術(shù)要求
化學(xué)成分信息(mass fraction)(wt.%) of the Al99.70A
元素名稱 最小值 最大值 近似值
Zn - 0.0300 -
Mg - 0.0200 -
Ga - 0.0300 -
Cu - 0.0100 -
Si - 0.1000 -
Fe - 0.2000 -
Al 99.7000 - -
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)
918 (≥) 427 (≥) 41 42 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 222
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)
12 - - 0.23 -
683 141 - 21.3 122 -
942 - 11 31.2 123 344
熱處理信息:
Heat treated : 1198°C - 1914°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: Al99.70A、Al99.70A鋼材、Al99.70A材料
全球鋼材百科網(wǎng)
国产一区二区三区午夜| 丝袜美腿一区二区三区在线观看| japanese少妇| 少妇人妻精品一区二区| 欧美精品黑人猛交高潮| 日韩精品一区二区三区在线播放| 日韩欧美在线观看免费| 日本一二三在线观看| 精品午夜一区二区三区在线观看| 久久精品国产亚洲av麻豆白洁| eeuss人妻少妇| 六十路の高齢熟女の魅力| 国产欧美一区二区精品秋霞影院| av毛片精品| 97久久久久久久久久久久| 81精品久久久久久久婷婷| 粗大的内捧猛烈进出爽女网址| 亚洲成a人片在线| 国产在线观看91| 天天日天天干天天爽| 国产传媒一区二区三区| 17.com国产免费永久网站| 欧美精品黑人猛交高潮| 欧美特黄大片欧美久久久久| 一本一本久久a久久精品综合麻豆 人妻人人做人人澡人人添 | 亚洲欧美在线免费| 国产精品久久久久9999鸭| 夜夜精人妻视频一区二区| 成全动漫在线高清资源| 国产精品三级视频| 性生交大片免费观看播放 | 国产精品毛片无遮挡| 久久久久久久久久97| 老熟女高潮视频| 亚洲一区二区三区无码少年| 激情综合网激情五月天| 欧美福利一区二区三区| 一本色道a毛毛人妻精品69| 国产真人性做爰免费视频| 黄色成人av在线| 国产成av人在线观看导航|