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)
ML33簡介

China GB ML33,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

ML33

China GB ML33,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 - ML33 GB China 冷鐓和冷擠壓用鋼
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)
933 (≥) 927 (≥) 32 33 33 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) 熱導率 比熱容量 比電阻率 密度 加權(quán)系數(shù)
14 - - 0.12 -
747 374 - 13.3 244 -
817 - 33 13.2 124 413
熱處理信息:
Heat treated : 1488°C - 1175°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: ML33、ML33鋼材、ML33材料
全球鋼材百科網(wǎng)
少妇精品无码一区二区三区| 人妻少妇精品视频二区三区98| 麻豆国产91在线播放| 9191熟女人妻| 精品欧美一区二区三区| 宝贝你真湿真紧好爽h视频男男| gogogo高清国语在线播放| 国产熟女激情| 亚洲熟妇精品| 久一区久久蜜桃| 亚洲激情图| 91丨porny丨少妇亚洲| 黑人乱码一区二区三区av | 亚洲激情区| 国产一区二区三区久久久| 裸体做爰视频| 婷婷综合久久一区二区三区| 天天夜夜爽| 久久一区二区三区精华液介绍| 成人久久影院| 国产精品视频久久| 国产黄色大片视频| 人人妻人人爽人人澡欧美一区二区| 国产熟女一区二区| 欧美人与人动性xxxxx免费| 欧美国产日韩一区二区| 《互换人妻在线观看| 久久香蕉国产线观看一亚洲综合| 日本熟妇北岛玲毛毛多hd| 亚洲欧美一区二区三区乱ai换脸| 国产精品视频二区三区| 国产又爽又黄的视频| 亚洲av最新| 国产香蕉一区二区三区| 精品av国产| 亚洲欧美性视频| 天堂网在线最新版www中文网| 亚洲一区中文字幕永久在线| 91在线人妻| 精品人妻一区二区三区四区五区| 丝袜脚交一区二区|