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)
ZZnAlD4-0.5簡(jiǎn)介

China GB ZZnAlD4-0.5,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

ZZnAlD4-0.5

China GB ZZnAlD4-0.5,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 - ZZnAlD4-0.5 GB China 鑄造鋅合金錠
化學(xué)成分信息(mass fraction)(wt.%) of the ZZnAlD4-0.5
元素名稱 最小值 最大值 近似值
Al 3.5000 4.3000 -
Cu 0.5000 0.9000 -
Mg 0.0800 0.1500 -
Zn - - -
Fe - 0.1000 -
Pb - 0.0150 -
Cd - 0.0100 -
Sn - 0.0050 -
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)
863 (≥) 183 (≥) 13 12 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 412
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)
44 - - 0.44 -
547 378 - 24.3 134 -
431 - 31 14.2 224 232
熱處理信息:
Heat treated : 1117°C - 1198°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: ZZnAlD4-0.5、ZZnAlD4-0.5鋼材、ZZnAlD4-0.5材料
全球鋼材百科網(wǎng)
亚洲精品午夜久久久久久久灵蛇爱| 国产精品久久久久久一二三四五| 精产国品一二三区| 成人区精品人妻一区二区不卡| 精产国品av一二三产区| 成人av一区二区三区四区| 欧美亚洲视频在线播放| 激情国产一区二区三区四区小说| 国产精品久久久久久爽爽爽麻豆色哟哟| 久久久国产精品成人免费| 成人精品一区二区三区网站| 色情WWW.556在线观看| 欧美日韩精品在线观看视频| 国产美女视频一区二区| 日本片在线观看| 亚洲乱色熟女一区二区| 精品一区二区三区亚洲| 久久精品熟妇丰满人妻| 欧美视频精品在线| 国产一区二区三区精品毛片| √天堂资源在线8官网| 日韩欧美亚洲国产精品字幕久久久 | 国产成人一区二区三区| 午夜精品久久久久久久无码| 77777av| 亚洲成人av| 最近最好的中文字幕免费| 久久久久亚洲av成人网人人网站| 91精产国品一二三产区更新时间| 成人午夜精品无码区久久| 91久久香蕉国产熟女线看鲁大师 | GAY GAY XXX GAY VIDEOS| 久久性视频| 黑人精品| 绿帽人妻一区二区三区四区| xvideos亚洲| 国产午夜理论片| 人妻少妇精品久久久久久| 久久婷婷一区| 亚洲熟女久久| 国产午夜精品久久久久久久久久|