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)
GGG-NiSiCr3052簡介

GGG-NiSiCr3052,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

GGG-NiSiCr3052

GGG-NiSiCr3052,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 應用
Steel Grades - GGG-NiSiCr3052
化學成分信息(mass fraction)(wt.%) of the GGG-NiSiCr3052
元素名稱 最小值 最大值 近似值
Ni 29.0000 32.0000 -
Cr 1.5000 2.5000 -
Mn 0.5000 1.5000 -
Si 4.0000 6.0000 -
C - 2.6000 -
Si 4.0000 6.0000 -
Ni 29.0000 32.0000 -
Mn 0.5000 1.5000 -
Cr 1.5000 2.5000 -
C - 2.6000 -
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)
339 (≥) 235 (≥) 11 31 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 412
物理性質信息:
溫度 彈性模量 系數(shù) 熱導率 比熱容量 比電阻率 密度 加權系數(shù)
22 - - 0.42 -
272 619 - 14.3 214 -
417 - 43 12.2 124 133
熱處理信息:
Heat treated : 1174°C - 1811°C
對照表(同等等級)信息:
型號 標準 國家 應用
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: GGG-NiSiCr3052、GGG-NiSiCr3052鋼材、GGG-NiSiCr3052材料
全球鋼材百科網(wǎng)
精品一区二区久久久| 欧美熟妇另类久久久久久不卡| 人妻熟睡了被强了好爽电影 | 91精品国产综合久久久密臀九色| 国产一区二区三区在线| 欧美性猛交一久二久三久| jizz.日本| 人妻久久一区二区三区| 成人午夜一区二区| 91精品国产综合久久久久久漫画 | 五月综合激情在线| 日韩一区二区三区四区视频| 久久久精品999| 国产真实xnxxcom| 国产精品久久久久9999鸭| 亚洲av综合色| 99亚洲精品| 久久91精品国产91久久久| 黄色级片| 在线观看国产精品入口| 欧美性猛交xxxx免费| 中国少妇一区二区三区 | 四虎影视精品在线| 国产成人综合一区二区三区| 你懂的网址在线观看| 国产中文字幕二区| 国产精品成人一区| 日本骚熟女| 亚洲熟女乱一区二区久久精| 亚洲成人av电影在线观看| 啊灬啊灬啊灬快灬高潮了的视频 | 国产91精品高清一区二区三区| 人妻电车痴汉hd三级| 国产麻豆免费看| 国产精品美乳在线观看| 国产乱老熟300部| 秋霞午夜无码| 亚洲av日韩精品| 欧美日韩综合久久| 欧美中文字幕一区二区| 日本少妇毛茸茸的高潮|