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)
SAPH400簡(jiǎn)介

SAPH400,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

SAPH400

SAPH400,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 - SAPH400
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)
628 (≥) 298 (≥) 22 42 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 222
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)
23 - - 0.13 -
823 659 - 42.3 324 -
269 - 34 12.2 111 242
熱處理信息:
Heat treated : 1543°C - 1811°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: SAPH400、SAPH400鋼材、SAPH400材料
全球鋼材百科網(wǎng)
伦国产一区二区三区| 大屁股熟女ASS| 中文字幕精品人妻一区二区三区 | 亚洲精品一区二区三区丝袜| 国产精品一区二区综合| 天天天干天天天操| 国产av婷婷| 美丽人妻被按摩中出中文字幕| 亚洲精品沙发午睡系列| 久久av秘一区二区三区| 国产精品成人免费一区久久羞羞| 91av高清| 激情自拍av| 日韩人妻精品| 中文字幕在线人妻| 丰满少妇被猛烈进入大叫自拍| 少妇人妻在线视频| 久久婷婷一区二区| ass精品肉体pics日本| 亚洲精品91| 国产精品成人久久电影| 蜜桃av噜噜一区二区三区小说| 亚洲av人人夜夜澡人人爽| 精品久久久噜噜噜久久久| 丝袜美腿人妻| 香蕉av一区二区| 国产lululu在线视频| av番号库番号大全番号列表怎么用| 丁香花高清在线观看完整中文| 精品欧美一区二区在线观看欧美熟| 99精品国产免费久久久久久下载| 国产中文字幕二区| 亚洲精品乱码久久久久久蜜桃不卡 | 97午夜视频| 亚洲人妻中文字幕在线| a天堂中文在线观看| 国产免费不卡av| 国产黄片在线视频| 日韩三级电影久久| 日日麻批40分钟视频免费观看| 精品毛片在线观看|