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)
23MnNiCrMo53簡介

23MnNiCrMo53,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

23MnNiCrMo53

23MnNiCrMo53,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 - 23MnNiCrMo53
化學(xué)成分信息(mass fraction)(wt.%) of the 23MnNiCrMo53
元素名稱 最小值 最大值 近似值
C 0.2000 0.2600 -
Mn 1.1000 1.4000 -
P - 0.0200 -
S - 0.0150 -
Si - 0.2500 -
Ni 0.7000 0.9000 -
Cr 0.4000 0.6000 -
Mo 0.2000 0.3000 -
Cu - 0.2000 -
N - 0.0120 -
Al 0.0250 0.0500 -
Si - 0.2500 -
S - 0.0200 -
P+S - 0.0350 -
P - 0.0200 -
Ni 0.7000 0.9000 -
N - 0.0120 -
Mo 0.2000 0.3000 -
Mn 1.1000 1.4000 -
Cu - 0.2500 -
Cr 0.4000 0.6000 -
C 0.2000 0.2600 -
Al 0.0200 0.0500 -
Si - 0.2500 -
S - 0.0200 -
P+S - 0.0350 -
P - 0.0200 -
Ni 0.7000 0.9000 -
N - 0.0120 -
Mo 0.2000 0.3000 -
Mn 1.1000 1.4000 -
Cu - 0.2500 -
Cr 0.4000 0.6000 -
C 0.2000 0.2600 -
Al 0.0200 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)
256 (≥) 816 (≥) 24 43 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 124
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)
24 - - 0.43 -
239 735 - 41.3 221 -
548 - 13 23.2 331 331
熱處理信息:
Heat treated : 1643°C - 1781°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: 23MnNiCrMo53、23MnNiCrMo53鋼材、23MnNiCrMo53材料
全球鋼材百科網(wǎng)
少妇愉情理仑片高潮日本| 国产一区二区三区午夜| 国产伦精品一区二区三区视频孕妇| 少妇视频一区二区| 麻豆成人精品视频| 亚洲欧美日韩一级| 无套内射极品少妇| 国产无遮挡免费视频| 国产搡bbbb搡bbb视频| 国产999精品视频| 无遮挡黄片视频| 久久av喷吹av高潮av| 欧美一区二区三区国产精品| 国产成人精品a视频一区| 日韩精品激情| 欧美在线日韩在线| 日本精品视频一二三区| 激情综合久久| 亚洲AV成人片无码网站 | 国产精品久久久久久52v| 亚洲丝袜av| 97人妻精品一区二区三区四区五区| 精品人妻在线| 夜夜躁狠狠躁日日躁麻豆护士| 国产亚洲一区二区三区| 99精品福利国产在线导航| √天堂资源8在线官网| 欧美videosex性极品hd| 丰满的人妻| 性视频亚洲| 中文字幕一区日韩精品欧美| 97公开免费视频| 国产69精品久久久久9999人| xxxx日本熟妇| 婷婷久久亚洲| 91精品国产99久久久久久天美| 久久亚洲国产精品尤物| 男女xxoo无遮挡动态啪啪| 国产毛片视频网站| 白丝脚上的浓浓的精华液能用吗| 久久久久久av|