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(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

X3CrNiMoN2752

X3CrNiMoN2752,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 -
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)
467 (≥) 527 (≥) 23 31 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 134
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)
31 - - 0.32 -
615 447 - 24.3 341 -
983 - 42 44.2 231 343
熱處理信息:
Heat treated : 1687°C - 1525°C
對(duì)照表(同等等級(jí))信息:
型號(hào) 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)
日韩免费精品一区二区三区| 久久久蜜桃精品| 亚洲熟妇色xxxxx| 色婷婷wav一区二区| av成人亚洲| 亚洲尺码和欧洲| 99成人精品视频| eeuss影院www.eeuss.cn| YN荡小镇公交车售票员怎么搜| 亚洲精品乱码久久久久久久久久久久| 国精产品一区一区二区三区| 国久久婷婷午夜精品| 国产精品丝袜美腿一区二区三区 | 成人免费一级a久久| 国产亚洲精品久久久久久无几年桃| 久久婷婷色综合| 91人妻人人爽人人添夜夜爽直播| 欧美人与动牲交a欧美精品| 国产一区二区三区久久久久久久 | 亚洲av毛片一区二区久久| 国产精品成人一区| 在线观看亚洲视频| 色婷婷久久久swag精品| 一本色道久久综合狠狠躁篇的优点| 四季av日韩精品一区| 人妻体内射精| 女人把腿张开让男人桶| 色婷婷国产精品免| 国产精品人妻无码一区二区三区| 少妇精品一区二区三区| 欧美精品人妻| 媚药奶头挺立呻吟高潮视频 | 日韩av不卡一区| 午夜精品二区| 欧美一区二区性| 三年片在线观看完整版资源| 99在线免费| 欧美va天堂| 欧产日产国产精品三级| 制服丝袜日韩在线| 我和农村高大丰满熟妇激情|