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)
E8018-B8L簡介

E8018-B8L,及該型號鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號參照表等

E8018-B8L

E8018-B8L,及該型號鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號參照表等

基本信息:
分類 種類 型號 標(biāo)準(zhǔn) 國家 應(yīng)用
Steel Grades - E8018-B8L
化學(xué)成分信息(mass fraction)(wt.%) of the E8018-B8L
元素名稱 最小值 最大值 近似值
Si - 0.9000 -
S - 0.0300 -
P - 0.0300 -
Ni - 0.4000 -
Mo 0.8500 1.2000 -
Mn - 1.0000 -
Cr 8.0000 10.5000 -
C - 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)
684 (≥) 632 (≥) 24 22 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 311
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)
11 - - 0.33 -
899 386 - 34.3 232 -
862 - 33 44.2 343 343
熱處理信息:
Heat treated : 1359°C - 1355°C
對照表(同等等級)信息:
型號 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: E8018-B8L、E8018-B8L鋼材、E8018-B8L材料
全球鋼材百科網(wǎng)
99精品视频在线观看| av有一部女的奶头超级大| 97人妻人人澡人人爽| 国产精品口爆一区二区三区 | 欧美极品xxx| 国产精品婷婷久久久久| 久久久久国色av免费观看性色| 亚洲激色| 伊人国产av| 人妻后入视频| 天堂av一区二区三区| chinese麻豆videoxxxx年轻| 亚洲美女高潮久久久| 国产欧美一区二区在线| 午夜一区二区三区免费视频| 少妇又紧又色又爽又刺激视频 | 亚洲精品熟女国产国产老熟女 | 被老头玩弄邻居人妻中文字幕| 欧美成人吸奶水做爰| 色综合久久天天| 人妖系列,少妇玩人妖| 中文字幕人妻在线| 国产精品丰满对白在线观看| 国产精品一区二区视频| 久久网国产精品色婷婷免费| 欧美综合激情网| 欧美一区二区三区综合| 韩国一级丰满少妇高潮| 色翁荡熄又大又硬又粗又长免费| chinese麻豆videoxxxx年轻| 国产日韩欧美一区二区三区真人| 蜜臀av性色av| 少妇太爽了在线观看| 男女啪啪做爰高潮全过有多少姿势| 精品久久久久久久免费人妻三轩| 日韩熟妇人妻| 中文字幕视频一区二区| 99久久99久久| 青草青草视频2免费观看| 国产妇女馒头高清泬20p多| 国产区日韩区欧美区|