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)
L600簡(jiǎn)介

L600,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

L600

L600,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 - L600
化學(xué)成分信息(mass fraction)(wt.%) of the L600
元素名稱 最小值 最大值 近似值
Si 0.2000 0.5000 -
S - 0.0500 -
P - 0.0600 -
Ni - 0.4000 -
Mo - 0.1000 -
Mn 0.4000 0.9000 -
Cu - 0.3000 -
Cr - 0.4000 -
C 0.4000 0.5000 -
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)
193 (≥) 152 (≥) 44 44 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 421
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)
12 - - 0.23 -
757 163 - 41.3 244 -
114 - 22 32.2 433 213
熱處理信息:
Heat treated : 1937°C - 1839°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: L600、L600鋼材、L600材料
全球鋼材百科網(wǎng)
久久精品国产亚洲av高潮| 精品人妻一区二区三区视频53一| 久久久亚洲综合| 欧美极品xxx| 被教官按在寝室狂C到腿软漫画| 国产精品视频一二三四区| 国产午夜福利小视频| 久久综合久久久久| 国产一区二区视频播放| 亚洲熟妇久久夜色精品| 国产麻豆成人a| 欧美日韩在线一区| 国产亚洲精久久久久久蜜臀| 伊人春色影院| 日韩精品成人一区二区在线| 丁香花高清在线| 人人澡人人妻人人少妇软件| 老中医吮她的花蒂和奶水视频播放 | 亚洲国产日韩精品一区二区三区 | 亚洲男人天堂2017| 911国产精品| 欧美一区二区三区四区五区| 老师扒下内裤让我爽了一夜视频| 色av网址| 爱福利视频一区二区| 亚洲色图二区三区| 国产香蕉视频在线观看| 天天夜夜狠狠| 中文字幕人妻色偷偷久久| 老熟女的性生活| 丁香婷婷综合久久| 性一乱一交一视一频| bt天堂新版中文在线地址| 国产成人精品综合在线观看| 黑人玩弄人妻一区二区三区视频| 成人亚洲精品久久久久| 欧美交性| 国产伦子伦在线精品一区二区三区 | 3d熟肉动漫视频一区二区| 日韩人妻中文字幕| 精品一区二区三区18|