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)
GX2NiCrMoCuN25-20簡(jiǎn)介

GX2NiCrMoCuN25-20,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

GX2NiCrMoCuN25-20

GX2NiCrMoCuN25-20,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(lèi) 種類(lèi) 型號(hào) 標(biāo)準(zhǔn) 國(guó)家 應(yīng)用
Steel Grades - GX2NiCrMoCuN25-20
化學(xué)成分信息(mass fraction)(wt.%) of the GX2NiCrMoCuN25-20
元素名稱 最小值 最大值 近似值
Si - 1.0000 -
S - 0.0200 -
P - 0.0350 -
Ni 24.0000 26.0000 -
N 0.1000 0.2000 -
Mo 2.5000 3.5000 -
Mn - 1.0000 -
Cu 1.5000 2.0000 -
Cr 19.0000 21.0000 -
C - 0.0300 -
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)
569 (≥) 792 (≥) 41 42 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 422
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)
24 - - 0.14 -
972 412 - 31.3 412 -
545 - 24 12.2 324 412
熱處理信息:
Heat treated : 1821°C - 1831°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: GX2NiCrMoCuN25-20、GX2NiCrMoCuN25-20鋼材、GX2NiCrMoCuN25-20材料
全球鋼材百科網(wǎng)
久久香蕉国产线熟妇人妻| japanese熟女熟妇高潮| 亚洲AV无码乱码精品国产| 久久99久国产精品黄毛片入口 | 日韩内射视频| 国产一区二区三区久久 | 国产精品久久久久久久久搜平片受| 工口里番h全彩肉啪啪土豪| 粉嫩av一区二区白浆| 午夜不卡av免费| 丁香婷婷深情五月亚洲 | 69人妻人人做人人爽人碰人人蜜臀 | 亚洲AV无码成人精品区| 人妻在线中文字幕| 欧美熟妇另类久久久久久多毛| 国产黄a三级三级看三级| 久久久久久夜| 顶级少妇做爰视频在线观看| 婷婷午夜精品久久久久久性色av| 91精品国产综合久久久蜜臀粉嫩 | 国产尤物av| 国产一级内射视频| 国产三级在线观看| 国产精品高潮久久| 色综合99久久久无码国产精品| 不卡av一区二区| 日本一区二区三区中文字幕| а√最新版天堂中文在线| 欧美精品乱码久久久久久按摩| 中文字幕人妻在线一区| 国产一区二区黄色| 40路熟女人妻一区二区偷拍| 99久久这里只有精品| 久久久久国产精品嫩草影院| 国产99996在线亚洲| 国产精品熟女久久久久久| 久久一区二区三区四区| 香蕉成人啪国产精品视频综合网 | 96精品高清视频在线观看软件| 91精品人妻一区二区三区蜜桃2| 69人妻人人澡人人添人人爽|