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)
1.4589簡介

1.4589,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

1.4589

1.4589,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 標準 國家 應(yīng)用
Steel Grades - 1.4589
化學(xué)成分信息(mass fraction)(wt.%) of the 1.4589
元素名稱 最小值 最大值 近似值
Si - 2.0000 -
S - 0.0300 -
P - 0.0400 -
Ni - 2.0000 -
N 0.1500 0.3000 -
Mo - 1.0000 -
Mn 6.5000 8.5000 -
Cu 2.0000 3.5000 -
Cr 16.0000 18.0000 -
C - 0.1000 -
B 0.0005 0.0050 -
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)
986 (≥) 572 (≥) 13 34 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 434
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)
14 - - 0.32 -
498 766 - 33.3 141 -
587 - 14 13.2 331 433
熱處理信息:
Heat treated : 1835°C - 1115°C
對照表(同等等級)信息:
型號 標準 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.
標簽: 1.4589、1.4589鋼材、1.4589材料
全球鋼材百科網(wǎng)
91久久亚洲| 肥白大屁股熟妇呻吟视频| 国产精品久久久久久久免费| 少妇人妻偷人精品专区av| 亚洲综合久久av| 98直播吧篮球录像回放| 亚洲天堂男人| 在线观看岛国av| 三年片在线观看| 国产精品美女久久久久av毛片| 精品人妻伦九区久久aaa片69| 精品国产免费一区二区三区五区 | 国产精品xxx| av毛片大全| 黄色片久久久久| 国产精品熟女av| 欧美精品性做久久久久久| 欧美性熟妇| 国产亲子乱A片免费视频| 国产无遮挡免费视频| 东京热加勒比久久| 久久久久久久69| 欧美一区二区三区大屁股| 成人妇女免费播放久久久| 天天躁日日躁狠狠很躁| 国产精品久久久久国产A级 | 毛片久久久久久| 午夜国产精品视频| 黄色不卡av| 苍老师最经典10部电影| 公和淑婷厨房猛烈进评价| 天天爱天天操天天干| 肉大捧一进一出视频在线观看| 天堂8资源在线| 午夜福利1000集中文| 超碰97人妻| 黄金网站app免费大全| 成熟丰满熟妇xxxx| 午夜婷婷狠一区二区三区| 全部免费毛片| 91成人精品国产刺激国语对白 |