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)
K63008簡介

K63008,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

K63008

K63008,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 - K63008
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)
231 (≥) 464 (≥) 44 12 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 333
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)
21 - - 0.33 -
386 393 - 23.3 431 -
718 - 34 43.2 111 231
熱處理信息:
Heat treated : 1954°C - 1486°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: K63008、K63008鋼材、K63008材料
全球鋼材百科網(wǎng)
人妻少妇精品无码专区学生| 日韩精品成人一区二区在线| 四虎精品永久免费| 97超碰人人模人人人爽人人爱| 88xx成人免费观看视频库| ass女人丰满的熟女pics| 精品久久久久中文字幕日本| 夜夜躁狠狠躁日日躁麻豆护士| youjizz国产精品| 大地资源免费观看| 娇妻互换被高潮了三次| 99久久人妻| 国产熟女一区二区三区五月婷小说 | 欧美午夜一区二区三区| 午夜精品久久久久久久无码| h视频在线播放| 性少妇VIDEOSEXFREEXXX片中国| 精品久久国产字幕高潮| 中文字幕在线观看免费| 天天久网天天综合网| av网址免费在线观看| 亚洲精品专区| 亚洲av三级电影| 少妇人妻精品视频| 黑人狂操中国女人| 国产又粗又爽的视频| 国产免费一区二区三区在线网站| freexxxbabes性欧美| 精品久久婷婷| 亚洲熟妇人妻| 免费老师扒胸露出奶头| 熟女人妻五十路hd| 亚洲av成人在线观看| 日韩精品毛片| 91精品欧美久久久久久久| 91精品视频免费在线观看| 麻豆av中文字幕| 久久成人国产精品| 少妇高潮惨叫久久久| 亚洲人成色77777| 天天爱天天爽|