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)
BLDE+ZN簡介

Global 企業(yè)標(biāo)準(zhǔn) BLDE+ZN,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、力學(xué)性能、熱處理溫度、同等型號參照表等

BLDE+ZN

Global 企業(yè)標(biāo)準(zhǔn) BLDE+ZN,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、力學(xué)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(biāo)準(zhǔn) 國家 應(yīng)用
Steel Grades - BLDE+ZN 企業(yè)標(biāo)準(zhǔn) Global BaoSteel Group Corporation
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)
653 (≥) 651 (≥) 31 12 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 122
物理性質(zhì)信息:
溫度 彈性模量 系數(shù) 熱導(dǎo)率 比熱容量 比電阻率 密度 加權(quán)系數(shù)
42 - - 0.41 -
645 234 - 33.3 413 -
622 - 12 33.2 434 311
熱處理信息:
Heat treated : 1226°C - 1313°C
對照表(同等等級)信息:
型號 標(biāo)準(zhǔn) 國家 應(yīng)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(biāo)簽: BLDE+ZN、BLDE+ZN鋼材、BLDE+ZN材料
全球鋼材百科網(wǎng)
久久久久亚洲av色| 亚洲精品18久久久久久丰满片| 国产av一区二区三区精品| 欧美女人牲交| 国产又粗又长又黄| 黑人毛片| 丰满人妻久久| 天堂av一区二区| 久久成人午夜| jzz2欧美性高清| 国产毛片久久久久| 欧美日韩在线观看一区二区三区| 丰满饥渴老熟妇| 亚洲国产午夜精品理论片在线播放| 高清一区二区在线观看| 亚洲欧美自拍偷麻豆av| 亚洲av字幕| 久久综合一| 一区二区三区精品视频在线观看 | 狠狠躁日日躁夜夜躁A| 欧美人与性牲禽猛交69下载| 少妇尝试黑人粗吊受不了| xxxx高清色视频在线播放| 无码人妻精品一区二区三区蜜臀| 97人妻人人做人碰人人爽一| 不卡中文字幕av| 国产视频福利一区| 国产伦精品一区二区三区免.费| 欧美日韩精品一区二区三区四区 | 欧美日韩另类国产| 免费观看亚洲av| 少妇交换HD中文| 成人午夜视频在线| 色婷婷资源| 亚洲午夜精品久久久久久| 少妇一区二区三区在线观看免费视频 | 美乃すずめ 人妻中文 字幕| hdsexvideos少妇| 欧美久久久一区二区三区| ass芬兰丰满少妇pics| 国产精品呻吟av|