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)
1J67簡(jiǎn)介

1J67,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

1J67

1J67,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 - 1J67
化學(xué)成分信息(mass fraction)(wt.%) of the 1J67
元素名稱 最小值 最大值 近似值
Fe - - -
Cu - 0.2000 -
Mo 1.8000 2.2000 -
Ni 64.5000 66.0000 -
Si 0.1500 0.3000 -
Mn 0.3000 0.6000 -
P - 0.0200 -
S - 0.0200 -
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)
515 (≥) 632 (≥) 42 13 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 413
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)
32 - - 0.42 -
219 382 - 32.3 342 -
133 - 11 12.2 242 433
熱處理信息:
Heat treated : 1228°C - 1828°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: 1J67、1J67鋼材、1J67材料
全球鋼材百科網(wǎng)
国产欧美精品一区二区三区小说| 久久精品欧美一区二区| 婷婷伊人综合中文字幕| 啊灬啊别停灬用力啊老师黑人视频 | jizz欧美丰满多毛少妇| 国产精品入口66mio女同| 日韩一区二区三区中文字幕| 亚洲国产精品成人av| 国产a久久精品一区二区三区| 精品无码一区二区三区爱与| 成人午夜精品久久久久久久网站| 97精品久久久| 清纯白丝被屈辱调教高潮| 麻豆av一区二区三区久久| xxx孕妇hd毛茸茸| 91精品国产入口| 亚洲黄色在线| 国产精品美女久久久av| 五月婷婷之综合激情| 国产一区二区三区视频| 欧美日韩在线观看不卡| 国产成人精品一区二区三区在线观看| 熟女人妻のhd五十路| 蜜臀av中文字幕| 国产日韩二区| 亚洲女同精品一区二区久久| 综合久久婷婷| 国产精品国产三级国产专区52| 与子敌伦刺激对白| 性少妇videosexfreexxx片| 沈阳露脸老熟女高潮| 国产欧洲色婷婷久久99精品91| 亚洲av二区| 中文字幕在线观看你懂的| 国产精品免费一区二区区| 国产av大片| 国产高潮hdvideo| 中文字幕一区二区人妻痴汉电车| 国产精品亚洲第一区| 欧美 日韩 亚洲 中文| 男男暴菊gay无套的|