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
SpG2SH3M1簡介

SpG2SH3M1,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

SpG2SH3M1

SpG2SH3M1,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 - SpG2SH3M1
化學成分信息(mass fraction)(wt.%) of the SpG2SH3M1
元素名稱 最小值 最大值 近似值
Si 0.4000 0.8000 -
S - 0.0200 -
P - 0.0200 -
Ni - 0.3000 -
Mo 0.9000 1.2000 -
Mn 1.0000 1.3000 -
Cr 2.2000 2.8000 -
C - 0.1000 -
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)
723 (≥) 312 (≥) 43 14 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 422
物理性質信息:
溫度 彈性模量 系數 熱導率 比熱容量 比電阻率 密度 加權系數
32 - - 0.11 -
579 563 - 33.3 212 -
734 - 21 21.2 322 424
熱處理信息:
Heat treated : 1994°C - 1197°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: SpG2SH3M1、SpG2SH3M1鋼材、SpG2SH3M1材料
全球鋼材百科網
国内内射视频| 国产精品欧美在线观看| 色呦呦麻豆| 欧美日本视频在线观看| 天天躁日日躁狠狠躁欧美老妇小说| 成人在线免费视频观看| 人妻少妇久久| av在线大香蕉| 六十路の高齢熟女| 91精品国产高清一区二区三密臀 | 三年片大全免费观看| 国产精品久久久久久爽爽爽麻豆色哟哟| 久久婷婷成人| √天堂8中文在线| 日韩欧美精品中文字幕| 天堂8在线天堂资源bt| а√天堂中文官网8| 免费国产内射| 少妇激情一区二区三区| 中文字幕第八页| 久久精品久久久久久久久久16| ass日本熟妇pics乱偷| 国产精品亚洲一区二区三区久久| 国产精品爱久久久久久久久久久 | 人妻少妇精品一区二区| 人妻av在线观看| 3级黄色片| 国产一区二区精品免费| 1024久久久亚洲精品aⅴ| 国产精品xxx在线观看| 国产精品久久久久婷婷| 天天干,天天爽| 国产麻豆精品免费| 日韩精品一区二区三区69| 老熟女重囗味hdxx70星空| 国产精品久久午夜伦鲁鲁| 日本在线网| 久久人妻人人爽精品| 丰满熟女hd| 久久久久久亚洲精品| 欧美日韩在线免费视频|