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)
S235J0W簡(jiǎn)介

England B.S. S235J0W,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

S235J0W

England B.S. S235J0W,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 - S235J0W B.S. England 改進(jìn)的耐大氣腐蝕結(jié)構(gòu)鋼 - 交貨技術(shù)條件
化學(xué)成分信息(mass fraction)(wt.%) of the S235J0W
元素名稱(chēng) 最小值 最大值 近似值
Si - 0.4500 -
S - 0.0400 -
P - 0.0400 -
Other - - -
N - 0.0100 -
Mn 0.1500 0.7000 -
Cu 0.2000 0.6000 -
Cr 0.3500 0.8500 -
C - 0.1600 -
Al - - -
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)
745 (≥) 626 (≥) 12 12 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 343
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)
14 - - 0.32 -
582 649 - 33.3 224 -
131 - 42 43.2 141 114
熱處理信息:
Heat treated : 1735°C - 1134°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: S235J0W、S235J0W鋼材、S235J0W材料
全球鋼材百科網(wǎng)
日本丰满少妇hd| 久久99亚洲精品久久99果冻| 玩弄丰满少妇人妻视频| 91久久精品一区二区别| 日日干天天搞| 国产精品熟女一区二区不卡| 五月天高清欧美mv| 久久精品国产成人av| av免费网站| 日韩—欧美p片内射久久| 国产成人精品午夜福利2010| 日本成人久久久| 亚洲国产精品综合久久久| 中文字幕在线播放不卡| 人妻在卧室被老板疯狂进入| 国产xxxx裸体xxx免费| 国产精品视频在线免费观看| 蜜桃AV噜噜一区二区三区| 久久成人大片| 久久久久国产精品人妻aⅴ毛片 | 亚洲福利午夜| 色综合久久久久久久久五月| 成人在线观看黄色| 久久久久噜噜噜亚洲熟女综合| 久久人人妻人人做人人爽| 免费久久99精品国产婷婷六月| 亚洲熟女少妇乱综合图片| 91久久麻豆| 99精品国产一区二区三区| 一本色道久久99精品综合蜜臀| www黄片| 午夜视频福利网站| 亚洲av成人av| 日韩女同一区二区三区在线| 99国产精品99久久久久| 蜜臀精品久久久久久蜜臀| 久久久久久久国产精品美女| jizz亚洲少妇| av毛片免费看| 国产高潮hdvideo| 国产精品嫩草久久久久|