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)
ZG45Ni48Cr28W5Si2簡介

China HG ZG45Ni48Cr28W5Si2,及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等

ZG45Ni48Cr28W5Si2

China HG ZG45Ni48Cr28W5Si2,及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等

基本信息:
分類 種類 型號 標準 國家 應用
Steel Grades - ZG45Ni48Cr28W5Si2 HG China 高溫承壓用靜態(tài)鑄造合金管件
化學成分信息(mass fraction)(wt.%) of the ZG45Ni48Cr28W5Si2
元素名稱 最小值 最大值 近似值
S - 0.0300 -
P - 0.0300 -
W 4.0000 6.0000 -
Ni 47.0000 50.0000 -
Cr 26.5000 29.5000 -
Mn - 1.5000 -
Si 1.0000 2.0000 -
C 0.4000 0.5000 -
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)
157 (≥) 883 (≥) 43 11 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 321
物理性質(zhì)信息:
溫度 彈性模量 系數(shù) 熱導率 比熱容量 比電阻率 密度 加權系數(shù)
34 - - 0.21 -
171 455 - 43.3 223 -
718 - 11 33.2 413 212
熱處理信息:
Heat treated : 1245°C - 1714°C
對照表(同等等級)信息:
型號 標準 國家 應用
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.
標簽: ZG45Ni48Cr28W5Si2、ZG45Ni48Cr28W5Si2鋼材、ZG45Ni48Cr28W5Si2材料
全球鋼材百科網(wǎng)
少妇荡乳情欲办公室456视频| 亚洲人成色777777| 正在播放清纯白嫩大学生| 欧美日韩色综合| jizz在线播放| 一区二区三区国产| 日韩av黄色| 亚洲国产精品成人av| 成人区人妻精品一区二区不卡网站| 久久亚洲伊人| 少妇hd性videos玩弄| 日本人妻xxxx| jizzjizz在线播放| 人妻少妇精品一区三区久久久久| 精品少妇人妻| 日韩高清色| 老熟女高潮视频| 免费播放男人添女人下边视频| 精品少妇一区二区三区观看方式| 日本不卡视频在线观看| gogogo免费视频观看 高清| 调教清纯校花(高h)| 天堂资源地址在线| 五月婷婷一区二区| 天天躁日日躁狠狠躁很躁| 黄金视频app免费大全| 在线观看日本女优| 日韩精品无码专区免费播放| 国产精品久久久久久久午夜| a人片中文字幕一区二区| 欧美jizz性欧美18| 欧美疯狂做受xxxx高潮免费看| 欲乱人妻3中文字幕| 人妻人人做人做人人爱| 性一交—乱一性一A片在线播放| 成人中文字幕在线观看| 午夜福利不卡| 国产视频大香蕉| chinese国产xxxx实拍| 国产精品亚洲成人| 亚洲老熟女五十路bbw|