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)
SFVAF5B簡(jiǎn)介

SFVAF5B,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

SFVAF5B

SFVAF5B,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(guó)家 應(yīng)用
Steel Grades - SFVAF5B
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)
924 (≥) 313 (≥) 41 32 44 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 - - 0.42 -
331 994 - 21.3 411 -
836 - 42 33.2 334 344
熱處理信息:
Heat treated : 1733°C - 1849°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: SFVAF5B、SFVAF5B鋼材、SFVAF5B材料
全球鋼材百科網(wǎng)
午夜少妇久久| 精品久久久久久成人影院免费| 久久av高潮av| 国产精品高清一区二区三区| 国产欧美一区二区精品性| 扒开女人双腿猛进入爽爽视频视频| 被老头玩弄邻居人妻| XXX日本| 草草影院ccyy| ass丰满日本乱妇ass| 国产精品女同| 激情久久久久久久久| 男男高h喷水荡肉爽文np蛇交| 中文字幕日韩经典| 精品一区二区在线免费观看| 欧美九一精品久久久熟妇| 亚洲欧美熟妇久久久久久久久| 日本中文一区二区三区| 亚洲国产成人精品久久久9| 丰满熟妇乱子伦| 国产精品久久久久久久久晋中| 亚洲国产精品精华液网站| 亚洲第一精品夜夜躁人人躁| 久久精品三区二区少妇欧美| 国产偷v国产偷v亚洲高清| 这里都是精品熟女内射| 国产欧美一区二区精品性色| 日韩av电影一区二区三区| 日产精品一卡2卡三卡4乱码| 粉嫩欧美一区二区三区| 99亚洲国产精品精华液| 天天干,天天射,天天操| 韩国在线三级电影| 国产伦精区二区三区视频| 1024人妻一区二区三区四| 荫蒂被男人添免费高清视频| 美乳射精国产一区二区三区| 欧美日韩国产一级片| 午夜精品久久久久久久久| 亚洲激情久久久| 最近免费中文字幕大全高清mv|