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)
SpG1M簡介

SpG1M,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

SpG1M

SpG1M,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 - SpG1M
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)
849 (≥) 518 (≥) 14 43 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 312
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 - - 0.23 -
178 587 - 21.3 344 -
989 - 44 21.2 133 124
熱處理信息:
Heat treated : 1179°C - 1246°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: SpG1M、SpG1M鋼材、SpG1M材料
全球鋼材百科網(wǎng)
熟女ass亚洲人pics| 91成人区人妻精品一区二区在线| 中文字幕免费中文| 少妇毛茸茸| 中文字幕人妻在线一区| 色悠悠国产精品| 亚洲成人av电影在线观看| 97人妻精品一区二区三区| 国产精品一区二区久久| 亚洲av成人精品一区二区三区| 亚洲va欧美va国产va黑人| 欧美一区二区在线免费观看| 综合久久久久综合| 午夜福利人人妻人人澡人人爽| 欧美中文字幕一区二区三区亚洲| ass丰满日本乱妇ass| av影院在线观看| 欧美疯狂做受xxxx富婆| 精品乱码久久久久66色诱| а√最新版天堂中文在线| 精品人妻人人做人人爽夜夜爽| 国产成人黄网站在线观看软件| 狠狠做深爱婷婷久久综合一区| jizz中国少妇高潮喷水| 伊人久久大香线蕉综合软件| 一区二区三区毛片| 欧美性猛交xxxx乱大交视频| 性少妇videosexfreexx | 欧美一区二区三区精品| 全部免费毛片| 久久久亚洲精品视频| 97人妻人人澡人人爽人人| 精品人妻久久久久一区二区三区 | 精品少妇人妻av免费久久洗澡| 精品久久久久久久久久| 秋霞又粗又硬又大又爽| 亚洲欧美在线一区| 日本婷婷久久久久久久久一区二区| free性av麻豆下载| 国产精品久久久久aaaa九色| 精品久久久久久中文字幕人妻日本|