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)
SA-487Grade6ClassB簡介

SA-487Grade6ClassB,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

SA-487Grade6ClassB

SA-487Grade6ClassB,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 - SA-487Grade6ClassB
化學(xué)成分信息(mass fraction)(wt.%) of the SA-487Grade6ClassB
元素名稱 最小值 最大值 近似值
W - 0.1000 -
V - 0.0300 -
Si - 0.8000 -
S - 0.0450 -
P - 0.0400 -
Ni 0.4000 0.8000 -
Mo 0.3000 0.4000 -
Mn 1.3000 1.7000 -
Cu - 0.5000 -
Cr 0.4000 0.8000 -
C 0.0500 0.3800 -
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)
479 (≥) 297 (≥) 23 21 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 344
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)
33 - - 0.23 -
393 659 - 22.3 123 -
179 - 11 24.2 431 341
熱處理信息:
Heat treated : 1112°C - 1252°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: SA-487Grade6ClassB、SA-487Grade6ClassB鋼材、SA-487Grade6ClassB材料
全球鋼材百科網(wǎng)
97在线观看免费观看| 用力哦高潮喷了合集| 男女午夜激情视频| 欧美熟妇xxx| 日韩欧美一区二区三区在线视频| 一区二区激情视频| 国产精品久久久久永久免费看 | 久久久久国产精品嫩草影院| 久久综合色播| 国产女人18高潮毛片| 亚洲av高潮| av在线免费在线观看| 久久久精品二区| 国产精品久久久久久久海的味av | 激情五月婷婷综合网| 日本熟妇厨房与子欢交| 制服丝袜av在线| 亚洲欧洲日韩一区| 爱爱视频久久| 午夜肉体高潮免费毛片| 丰满少妇被猛烈进入大叫自拍| 亚洲精品.www| 久久99国产精品1区二区| 国产精品高潮在线| 中文字幕人乱码中文| 91人妻人人澡人人爽人| 麻豆绿帽人妻白洁av星空影院| 亚洲国产欧美日韩在线观看第一区| 成人十八禁在线观看| 深爱激情久久| 91麻豆产精品| 一区二区av| 精品无码国产一区二区三区51安| 《丰满老女人》在线观看| 午夜少妇久久| 久久高清内射无套| 短篇超高辣h文合集乱老师| 《隔壁人妻》苍井空| 国产69精品久久久久999天美 | 免费在线中文字幕| 99国产精品白浆在线观看|