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)
Grade1PM90簡(jiǎn)介

America ASTM Grade1PM90,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

Grade1PM90

America ASTM Grade1PM90,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(guó)家 應(yīng)用
Steel Grades - Grade1PM90 ASTM America Powder Metallurgy (PM) Titanium and Titanium Alloy Structural Components
化學(xué)成分信息(mass fraction)(wt.%) of the Grade1PM90
元素名稱 最小值 最大值 近似值
C - 0.0800 -
N - 0.0300 -
Fe - 0.2000 -
H - 0.0150 -
O - 0.1800 -
Other - 0.1000 -
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)
968 (≥) 116 (≥) 21 12 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 243
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)
42 - - 0.33 -
339 365 - 13.3 241 -
614 - 13 11.2 234 132
熱處理信息:
Heat treated : 1732°C - 1671°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: Grade1PM90、Grade1PM90鋼材、Grade1PM90材料
全球鋼材百科網(wǎng)
av色在线观看| 欧美一区2区三区4区公司二百| japanese妇女高潮喷水| 国产精品久免费的黄网站| 亚洲一区国产精品| 老熟女伦av| 亚洲欧美在线成人| 精品国产一区二区三区在线观看 | 丰流japanese丰满熟妇| 少妇人妻系列100篇| 久久国产精品毛片| 97人妻人人揉人人躁88av| 丰满人妻刮有伦精品视频三| 99蜜桃在线观看免费视频网站| 蜜臀av网址| 亚洲国产精品影视| 95久久人妻精品免费二区| 国产精品欧美一区二区三区| 成人免费视频网站在线观看| 国产在线观看麻豆| 免费日韩中文字幕| 亚洲三级精品| 亚洲熟女综合色一区二区三区介绍 | 欧美成人高清在线| 国产精品网友自拍| 国产suv一区二区| 免费日韩av| 日韩午夜福利在线| 大屁股丰满肥臀人妻91| 欧美人妻一区二区三区四区五区| 都市激情亚洲| 国产人妻777人伦精品HD| 久久综合综合久久| 日韩在线视频免费| 午夜精品一区二区三区福利视频| 亚洲自拍另类| 在线中文字幕一区二区| 亚洲国产婷婷香蕉久久久久久| 日本熟妇厨房乱xxx| 免费在线观看亚洲av| 国产精品无码一区二区三区|