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)
X12CrNi177簡(jiǎn)介

X12CrNi177,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

X12CrNi177

X12CrNi177,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(lèi) 種類(lèi) 型號(hào) 標(biāo)準(zhǔn) 國(guó)家 應(yīng)用
Steel Grades - X12CrNi177
化學(xué)成分信息(mass fraction)(wt.%) of the X12CrNi177
元素名稱(chēng) 最小值 最大值 近似值
Si - 1.0000 -
Ni 7.0000 8.0000 -
Mn - 2.0000 -
Cr 16.0000 18.0000 -
C - 0.1500 -
Si - 1.5000 -
S - 0.0300 -
P - 0.0450 -
Ni 6.0000 9.0000 -
Mo - 0.8000 -
Mn - 2.0000 -
Cr 16.0000 18.0000 -
C - 0.1200 -
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)
844 (≥) 865 (≥) 13 12 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 311
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 - - 0.24 -
257 281 - 44.3 414 -
297 - 12 41.2 212 442
熱處理信息:
Heat treated : 1698°C - 1917°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: X12CrNi177、X12CrNi177鋼材、X12CrNi177材料
全球鋼材百科網(wǎng)
午夜精品亚洲一区二区三区嫩草 | 国模一区二区三区| 日韩极品视频| 国产高潮又爽又无遮挡又免费| 日韩精品一区二区三区视频在线观看 | 欧美videossex另类| 国产精品免费一区二区| 真实的国产乱XXXX在线 | 亚洲狠狠丁香婷婷综合久久久| 男男暴菊无套gay高清观看视频| 天天干天天日天天草| 欧美激情亚洲| 18videosex性欧美麻豆| 欧美一区二区三区久久精品| 国产伦精品一区二区三区在线观看| 亚洲一区久久| 国产精品中文字幕在线| www.亚洲av.com| 老头解开奶罩吸奶头高潮视频| 国产精品自产拍在线观看| 久久国产精品亚洲| 大肉大捧一进一出免费视频出来呀| 国产香蕉视频在线| 理论片国产| 男人添女人下边免费视频| av在线播放不卡| 午夜精品久久久久久久99热精东| 丝袜一区二区三区| 国产精品久久久久久久免费大片| 国精产品一区二区三区x88| 精品视频一区二区在线观看 | 91欧美激情一区二区三区成人| 欧美日韩国产在线一区| 精品少妇一区二区三区| 寂寞少妇被猛烈进入口述| 亚洲中文字幕高清| 欧美精品亚洲精品日韩精品| 夜夜春狠狠躁夜夜躁| 少妇荡乳情欲办公室45大电影 | 97精品视频在线观看| 午夜精品久久久久久久蜜桃|