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)
S22C簡(jiǎn)介

S22C,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

S22C

S22C,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 - S22C
化學(xué)成分信息(mass fraction)(wt.%) of the S22C
元素名稱 最小值 最大值 近似值
Si 0.1500 0.3500 -
S - 0.0350 -
P - 0.0300 -
Ni+Cr - 0.3500 -
Ni - 0.2000 -
Mn 0.3000 0.6000 -
Cu - 0.3000 -
Cr - 0.2000 -
C 0.2000 0.2500 -
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)
586 (≥) 692 (≥) 13 42 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 214
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)
31 - - 0.31 -
386 368 - 23.3 132 -
477 - 21 22.2 441 131
熱處理信息:
Heat treated : 1729°C - 1772°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: S22C、S22C鋼材、S22C材料
全球鋼材百科網(wǎng)
久久亚洲婷婷| 精品国产18久久久久久依依影院| japanese老女人高潮| jizz日本人妻丰满水多| 日韩一区二区三区视频在线| japan丰满白嫩少妇hd小说| 亚洲劲爆av| 国产夜色精品一区二区av| 公中の欲求不满人妻中文字幕| 久久久亚洲精品视频| 日韩一区二区成人| 亚洲精品一区二区三区中文字幕| jizzjizz18| 国产精品亚洲a| 波罗野结衣被躁57分钟| 精品视频一区二区三区四区| 久久9久久| 亚洲精品人妻av| 亚洲av日韩av天堂久久| 久久久久亚洲精品一区二区三区 | 中文字幕乱码一区二区三区| 久久久久久久蜜桃| 久久久精品欧美人妻一区二区 | 一级国产精品一级国产精品片| av不卡中文字幕| 午夜福利毛片| 99久久国产综合精品成人影院| 日本一区二区三区电影在线观看| 亚洲国产精品麻豆| 国产精品国精产品一二三| chinese熟女熟妇2乱1| 亚洲狠狠久久综合一区77777| eeuss影院www.eeuss.cn| 伊人av综合网| 精品久久一区二区三区| 国产乱子伦一区二区| 久久久91人妻| 狠狠人妻久久久久久| 99久久婷婷国产综合精品免费| 一本色道久久综合亚洲怎么玩| 日产乱码一二三区别视频|