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)
LH14N簡介

LH14N,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

LH14N

LH14N,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 - LH14N
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)
612 (≥) 843 (≥) 21 14 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 243
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 -
229 851 - 24.3 321 -
715 - 11 34.2 231 442
熱處理信息:
Heat treated : 1724°C - 1455°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: LH14N、LH14N鋼材、LH14N材料
全球鋼材百科網(wǎng)
色婷婷二区| 午夜国产福利一区二区| 成人免费激情视频| beeg欧美极品少妇| 国产乱码久久久| 国产精品毛片v| 91精品福利视频| 婷婷久久综合| 被老头玩弄邻居人妻中文字幕| 被夫上司强制的波多野| 久久久久成人精品免费播放| 国内一级黄色片| 亚洲av资源在线| 星辰影院在线观看免费观看电视| 97精品视频在线观看| 亚洲毛茸茸孕妇在线| 欧美激情精品久久久久久大尺度| 日本熟妇tube| 欧美一区二区三区在线视频观看| 99毛片| 亚洲av成人精品日韩一区18p| 亚洲国产精品久久久| 一区二区三区av电影| 精品久久久噜噜噜久久久| 国产精品偷窥老熟女的高潮| 国产中文字幕二区| 亚洲精品视频网站在线观看| 久久久久亚洲av成人人电影| 国产乱淫av麻豆国产免费| 噜噜av在线| 欧美内谢69xxxx免费视频| 国产调教一区二区三区| 日韩欧美精品国产| 老熟妇一区二区三区| 亚洲欧美日韩精品一区| 爱丫爱丫影院在线观看免费版高清| 艳妇乳肉豪妇荡乳av| 成人久久影院| 久久高清尿小便嘘嘘| 日韩精品免费一区二区三区竹菊| 天堂√8在线中文|