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)
Z44C14簡介

Z44C14,及該型號鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號參照表等

Z44C14

Z44C14,及該型號鋼材的基本信息、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 - Z44C14
化學(xué)成分信息(mass fraction)(wt.%) of the Z44C14
元素名稱 最小值 最大值 近似值
Si - 1.0000 -
S - 0.0150 -
P - 0.0400 -
Mn - 1.0000 -
Cr 13.0000 14.5000 -
C 0.4000 0.4800 -
Si - 1.0000 -
S - 0.0300 -
P - 0.0400 -
Mn - 1.0000 -
Cr 12.5000 14.5000 -
C 0.4000 0.4800 -
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 伸長率 斷面收縮率 熱處理狀態(tài) 布氏硬度(HBW)
628 (≥) 427 (≥) 44 31 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 423
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 - - 0.13 -
762 326 - 23.3 211 -
974 - 14 23.2 211 314
熱處理信息:
Heat treated : 1935°C - 1549°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: Z44C14、Z44C14鋼材、Z44C14材料
全球鋼材百科網(wǎng)
欧美精品一区在线播放| 欧美一区二区三区在线免费观看| 亚洲国产精品国自产拍| av黄色片在线观看| 大地影视资源中文第三页| 91精品欧美久久久久久| 成人aaaaa片免费观看| 一区二区三区欧美在线观看| 国产精品偷乱视频免费观看了| 精品人妻码一区二区三区| 精品一区二区三区蕾丝女性性av| 精品suv一区二区三区| 特黄大片特aaaaaa| 我和子发生了性关系| 欧美日韩成人在线| 狠狠人妻久久久久久综合69| 被30厘米黑人巨大高潮| 久久午夜精品一区二区三区| 9i精品福利一区二区三区精华液| 国产欧美日韩在线视频| 中文字幕精品一区二区三区精品| 亚洲色图激情小说| 日韩精品视频免费专区在线播放 | 亚洲av福利天堂一区二区三| 国产伦子伦在线精品一区二区三区| 人妻和上司出差被内谢| 少妇一级淫片aaaaa| 99精品一区二区| 91精品国产一区二区| 免费看男女做爰爽爽视频| 暴力调教一区二区三区| 沙月文乃人妻中文字幕| 熟女 一区| 婷婷色小说| 欧美色哟哟| babes 性欧美69| 亚洲欧美va| 97人人超碰| 新婚夜被强伦无删减版| 伊人久久大香线蕉av一区二区| 精品国精品国产自在久国产应用|