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)
X3CrNiMoN2752簡介

X3CrNiMoN2752,及該型號鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號參照表等

X3CrNiMoN2752

X3CrNiMoN2752,及該型號鋼材的基本信息、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 - X3CrNiMoN2752
化學(xué)成分信息(mass fraction)(wt.%) of the X3CrNiMoN2752
元素名稱 最小值 最大值 近似值
Si - 1.0000 -
S - 0.0300 -
P - 0.0350 -
Ni 4.5000 6.5000 -
N 0.0500 0.2000 -
Mo 1.3000 2.0000 -
Mn - 2.0000 -
Cr 25.0000 28.0000 -
C - 0.0500 -
Si - 1.0000 -
S - 0.0150 -
P - 0.0350 -
Ni 4.5000 6.5000 -
N 0.0500 0.2000 -
Mo 1.3000 2.0000 -
Mn - 2.0000 -
Cr 25.0000 28.0000 -
C - 0.0500 -
Si - 1.0000 -
S - 0.0300 -
P - 0.0350 -
Ni 4.5000 6.5000 -
N 0.0500 0.2000 -
Mo 1.3000 2.0000 -
Mn - 2.0000 -
Cr 25.0000 28.0000 -
C - 0.0500 -
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 伸長率 斷面收縮率 熱處理狀態(tài) 布氏硬度(HBW)
876 (≥) 269 (≥) 12 13 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 113
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)
22 - - 0.42 -
951 875 - 21.3 134 -
451 - 12 12.2 221 143
熱處理信息:
Heat treated : 1744°C - 1565°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: X3CrNiMoN2752、X3CrNiMoN2752鋼材、X3CrNiMoN2752材料
全球鋼材百科網(wǎng)
滋润旗袍丝袜人妻| 久久久一区二区三区四区| 日本a∨精品中文字幕在线| 99re6在线精品视频免费播放| 国产精品毛片一区二区三区| 天天爽夜夜爽夜夜爽精品视频| 人妻少妇精品一区二区| 人妻欧美日韩综合制服| 99热免费在线| 日韩欧美在线观看免费| 麻豆精产国品一二三产区风险| 凹凸国产熟女精品福利11| 国产高潮网站| 欧美日韩在线高清| 肉大捧一进一出免费播放视频 | 亚洲国产精品99久久久久久网站| 把腿张开老子臊烂你| 日本在线免费| eeuss人妻少妇| 91av人妻| 蜜桃网站视频| 超碰日日夜夜| 亚洲毛片自偷自拍另类| 疯狂做受xxxx高潮老外网站| 国产黄色片在线免费观看| 国产精品亚洲一区二区三区喷水| 办公室激情含乳呻吟视频动图 | 99久久精品久久久久久ai换脸| 97精品欧美一区二区三区| jizz日本18| 国产农村妇女毛片精品久久莱园子 | 欧美日韩亚洲三区| 午夜精品久久久久久久久人妻| 酒色1314亚洲一区二区三区| 国产高清在线A视频大全| 国产精品熟女视频| 久久人人妻| 蜜臀av性久久久久av蜜臀aⅴ流畅| 高清av一区二区三区| 日韩精品无码一本二本三本色| 欧美激情欧美激情在线五月|