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)
Z4CND19.13M簡介

Z4CND19.13M,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、力學(xué)性能、熱處理溫度、同等型號參照表等

Z4CND19.13M

Z4CND19.13M,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、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 - Z4CND19.13M
化學(xué)成分信息(mass fraction)(wt.%) of the Z4CND19.13M
元素名稱 最小值 最大值 近似值
Si - 1.5000 -
Ni 12.0000 15.0000 -
Mo 3.0000 3.5000 -
Mn - 1.5000 -
Cr 17.5000 20.5000 -
C - 0.0500 -
機械性能信息:
屈服強度Rp0.2(MPa) 抗拉強度Rm(MPa) 沖擊率 伸長率 斷面收縮率 熱處理狀態(tài) 布氏硬度(HBW)
971 (≥) 896 (≥) 23 24 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 443
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 - - 0.32 -
472 234 - 44.3 443 -
457 - 32 33.2 324 442
熱處理信息:
Heat treated : 1167°C - 1389°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: Z4CND19.13M、Z4CND19.13M鋼材、Z4CND19.13M材料
全球鋼材百科網(wǎng)
天美传媒一二三区| free欧美性xxxx| 欧美高清内射| 又大又长又粗又大又黑 | 日本wwwcom| 丰满人妻久久久久久| 成人免费一区二区三区| 96精品高清视频在线观看软件| 添女人下部高潮全视频| 久久久av网| 国产欧美日韩在线观看一区二区三区| 日本在线不卡一区二区三区| 久久一区二区国产| 不卡中文字幕在线观看| 亚洲欧美日韩国产一区二区| 91久久国产综合久久91猫猫| 国产精品久久久久久久久久久杏吧| 韩国理伦三级做爰在线播放电影| 久久精品色浮熟妇丰满人妻91| 美女又爽又黄片丝袜666av| 黑人狂躁日本艳妇A片软件下载| 精品国产午夜| 国产精品jizz久久久久久久| 亚洲欧美高清在线| 成人国产精品免费观看| 成人免费毛片下载| 欧美互换人妻| 日韩欧美成人精品| 久久精品国产99| 欧美激情视频在线| 一本大道久久精品懂色aⅴ| 精精品人妻一区二区三区| 中文字幕手机在线观看| 人妻熟女视频一区| 国产精品一卡二卡三卡| 91精品国产综合一区二区三区 | 久久午夜鲁丝片| 久久999| 扒开腿挺进嫩苞处破苞疼的 | 熟女少妇一区二区| 淫妇kkkk444444免费观看|