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)
W51341簡(jiǎn)介

W51341,及該型號(hào)鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號(hào)參照表等

W51341

W51341,及該型號(hào)鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號(hào)參照表等

基本信息:
分類 種類 型號(hào) 標(biāo)準(zhǔn) 國(guó)家 應(yīng)用
Steel Grades - W51341
機(jī)械性能信息:
屈服強(qiáng)度Rp0.2(MPa) 抗拉強(qiáng)度Rm(MPa) 沖擊率 伸長(zhǎng)率 斷面收縮率 熱處理狀態(tài) 布氏硬度(HBW)
485 (≥) 454 (≥) 11 21 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 311
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)
23 - - 0.24 -
188 827 - 32.3 222 -
437 - 11 33.2 142 114
熱處理信息:
Heat treated : 1685°C - 1135°C
對(duì)照表(同等等級(jí))信息:
型號(hào) 標(biāo)準(zhǔn) 國(guó)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: W51341、W51341鋼材、W51341材料
全球鋼材百科網(wǎng)
日韩久久久久久久久久久久| 中文字幕成人乱码熟女| 久久夜色精品国产欧美乱| 91日韩精品视频| 91九色极品熟女内射白| 一区二区三区久久| 久久综合区| 人人妻人人澡人人爽欧美一在内谢| 人妻互换一二三区免费| 老司机精品视频在线播放| 在线国产视频| 国产精品久久久久久久久av大片| 97久久久久久久久久久久| 日本理伦少妇1做爰| 国内精品久久久久久久97牛牛| 91精品人伦一区二区三区| 农村黄a三级三级三级| 五十路丰满熟女bbw| 亚洲经典午夜精品一区二区三区| 《隔壁人妻》无删减版| 精品少妇一区二区三区观看方式 | 69成人精品大片| 人妻与公中文字幕| 欧美老肥婆性猛交视频| 国产成人无码AⅤ片在线图| 精品国产1区2区3区| 亚洲熟肉一区二区三区在线观看 | 仙踪林国精产品视频| 美女体内射精视频| 欧美精品一区二区三区久久久竹菊| 国产精品19久久久久久不卡| 日韩激情av在线| 亚洲av成人精品| 丰流japanese丰满熟妇| 日韩伦理片在线免费观看| 女同互舔互慰av毛片| gogo熟女熟妇| 一本色道久久综合亚洲精品高清| 激情伊人五月天| 717韩国三级理伦电影| 国产调教一区二区三区|