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)
SA-134SA285-B簡介

SA-134SA285-B,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

SA-134SA285-B

SA-134SA285-B,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 - SA-134SA285-B
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)
312 (≥) 798 (≥) 44 13 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 211
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)
13 - - 0.23 -
977 699 - 33.3 342 -
511 - 12 44.2 242 443
熱處理信息:
Heat treated : 1699°C - 1738°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: SA-134SA285-B、SA-134SA285-B鋼材、SA-134SA285-B材料
全球鋼材百科網(wǎng)
少妇肉体裸交xxxx| 国产精品一区二区三区免费| 韩国不卡av| 玖玖资源在线| 欧美牲交a欧美牲交aⅴ免费下载| 亚洲蜜桃精久久久久久久久久久久| 精品国产成人亚洲午夜福利 | 日本一区二区电影在线观看| 乖灬舒服灬别拔出来灬视频| 国产精品国产三级国产AV主播| 亚洲欧美在线精品| 99精品久久久久久久另类| 91精品国产92久久久久| 黄色一区二区三区四区| 国产又黄又粗又猛| 国产精品99久久久久| 国产精品成人1区二区在线观看| 亚洲av电影在线免费观看| 97人人模人人爽人人喊 新闻| 国产成人一区二区三区影院动漫| 久久精品亚洲熟妇少妇任你躁 | 国产日韩欧美一区二区三区乱码 | 91丝袜美女| 99久久国产精品免费人妻久| 久久久久午夜| 99久久99久久| 3344永久在线观看视频免费| 国产成人av自拍| 中文字幕在线一区二区三区| 日本精品视频一二三区| 免费国产精品一区二区三区| 久久精品欧美一区| 【天堂中文】人妻中文字幕| 久久国产人妖| 精品欧美在线观看| 成人精品动漫一区二区三区| 精品人妻一区二区三区三区四| 凸凹人妻人人澡人人添医| 国产精品久久毛片av大全日韩| 都市激情亚洲| 色悠悠久久综合网|