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)
A686TypeW2-9.5GradeA簡介

A686TypeW2-9.5GradeA,及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等

A686TypeW2-9.5GradeA

A686TypeW2-9.5GradeA,及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等

基本信息:
分類 種類 型號 標準 國家 應(yīng)用
Steel Grades - A686TypeW2-9.5GradeA
化學成分信息(mass fraction)(wt.%) of the A686TypeW2-9.5GradeA
元素名稱 最小值 最大值 近似值
W - 0.1500 -
V 0.1500 0.3500 -
Si 0.1000 0.4000 -
S - 0.0300 -
P - 0.0300 -
Ni - 0.2000 -
Mo - 0.1500 -
Mn 0.1000 0.4000 -
Cu - 0.2000 -
Cr - 0.1500 -
C 0.9500 1.1000 -
機械性能信息:
屈服強度Rp0.2(MPa) 抗拉強度Rm(MPa) 沖擊率 伸長率 斷面收縮率 熱處理狀態(tài) 布氏硬度(HBW)
687 (≥) 558 (≥) 41 43 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 414
物理性質(zhì)信息:
溫度 彈性模量 系數(shù) 熱導率 比熱容量 比電阻率 密度 加權(quán)系數(shù)
42 - - 0.34 -
528 914 - 13.3 422 -
655 - 43 12.2 231 113
熱處理信息:
Heat treated : 1623°C - 1399°C
對照表(同等等級)信息:
型號 標準 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.
標簽: A686TypeW2-9.5GradeA、A686TypeW2-9.5GradeA鋼材、A686TypeW2-9.5GradeA材料
全球鋼材百科網(wǎng)
欧美激情视频一区二区三区免费 | 国产精品久久999| 丁香花在线免费观看高清视频| 91porn国产成人福利| 爱情岛论坛| 国产迷j真实视频在线观看| 国产精品久久婷婷| 国产日韩欧美综合| 国产精品久久一| 亚洲精品乱码久久久久久国产主播 | 欧美疯狂做受ⅹxxxx高潮| 国产成人三级视频| 性少妇VIDEOSEXFREEXXX片中国| 午夜欧美精品久久久久久久| av天堂免费观看| 少妇被和尚肉干高H潮文| 激情五月天在线| 日韩欧美在线视频免费观看| 91久久夜色精品国产伊甸园| 国精产品一区一区三区三区| 亚洲av电影免费看| 免费看成人大片| 成品人国产剧情久久| 全部孕妇毛片| 中文字幕电影一区二区| 久久久久久久久久久高潮一区二区 | 大地资源免费第二页| 四川少妇高潮| 少妇 丰满 诱人 成熟| av网站在线观看不卡| 日韩精品人妻一区二| 国产精品一区在线观看你懂的| 91精品国产99久久久久久| 中文字幕精品人妻| 娇妻边打电话边被躁BD在| jlzzjizz成熟少妇亚洲| 中文字幕亚洲在线观看| 久久人妻超碰| 国产一区二区三区乱码| 欧美精品性做久久久久久| 久久网亚洲|