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)
ISO636-BW49AYWN3簡(jiǎn)介

ISO636-BW49AYWN3,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

ISO636-BW49AYWN3

ISO636-BW49AYWN3,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 - ISO636-BW49AYWN3
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)
524 (≥) 643 (≥) 33 32 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 334
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 - - 0.44 -
281 936 - 23.3 424 -
954 - 14 12.2 232 242
熱處理信息:
Heat treated : 1376°C - 1942°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: ISO636-BW49AYWN3、ISO636-BW49AYWN3鋼材、ISO636-BW49AYWN3材料
全球鋼材百科網(wǎng)
国产人妻精品区一区二区| 中文字幕丰满人妻| 欧美在线一区二区三区四区| 精品久久三级| 国产日韩中文字幕| 女人扒开屁股桶爽6o分钟美女| 精品亚洲一区二区三区| 亚洲精品一区久久久久久| 国产麻豆一精品一男同| 黑人免费av| jizz日本大全高潮多水| 97人妻人人揉人人躁原| 精品久久久久久久久久五月天堂乱| 国产精品久久久久久久泡妞| 色婷婷一区二区三区四区成人| 99热在线观看免费| 国产日韩欧美一区二区三区四区 | 亚洲欧洲日韩二区aaaaa| 亚洲va在线va天堂va第1集| 中文字幕永久在线观看| 蜜臀久久99静品久久久久久| 扒开腿挺进嫩苞处破苞疼的 | japanese60mature老熟妇| 久久国产精品久久精品国产| 中国高清毛片| 国产精品国产三级国产专区51区| 人妻 日韩精品 中文字幕| 欧美一级片一区二区三区| 91久久人澡人人添人人爽| 精品国产国产| 超碰97人人模人人爽人人爱| 亚洲午夜福利精品| 亚洲va在线| 丁香六月五月婷婷| 久久久精品人妻一区二区蜜桃 | 少妇av一区二区三区www| 两性视频久久| 四川bbb搡bbb爽爽爽电影| 久久久久久久人妻 | 亚洲午夜av| 国产综合精品一区二区|