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)
SFA65BClass3簡介

SFA65BClass3,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

SFA65BClass3

SFA65BClass3,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 - SFA65BClass3
化學(xué)成分信息(mass fraction)(wt.%) of the SFA65BClass3
元素名稱 最小值 最大值 近似值
S - 0.0450 -
P - 0.0450 -
S - 0.0450 -
P - 0.0450 -
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)
258 (≥) 764 (≥) 32 41 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 212
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)
24 - - 0.14 -
433 567 - 23.3 124 -
728 - 43 11.2 434 342
熱處理信息:
Heat treated : 1377°C - 1493°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: SFA65BClass3、SFA65BClass3鋼材、SFA65BClass3材料
全球鋼材百科網(wǎng)
三人成全免费观看电视剧高清一 | japan日本白嫩丰满老师| 草久久av| 国产精品久久久久99| www国产成人免费观看视频,深夜成人网| 亚洲av制服丝袜| av免费在线观看网站| 伊人免费影院| 漂亮人妻被强中文字幕久久婷| 国产亚洲精品久久久久久久久久久动漫| 久久久久人妻一区二区三区| av毛片大全| 国产女人18毛片水真多1 | 国产欧洲色婷婷久久99精品91| 草草影院最新| 九九色综合网| 免费成人在线观看| av天堂免费在线| 日韩亚洲av人人夜夜澡人人爽| 91精品国产99久久久久久天美| 四虎成人影院网址| 国产美女被遭强高潮免费网站| 亚洲欧美一区二区三区久久| 天堂资源中文在线| 久久久久精品国产人妻一区二区| 四虎成人精品永久免费av| 亚洲欧美日韩国产一区| 国产精品视频一区国模私拍| 精品三级国产| 欧美午夜免费| cao视频| 超碰人人草人人| 国产精品国产三级国产三级人妇| 国产精品高潮呻吟久久av黑人| 天天操天天干天天日天天射| 精久国产av一区二区三区孕妇| 99久久99热这里只有精品| 黄色av免费| 人人澡人人爽欧美一区国产午夜精 | 欧美日韩综合一区二区三区| 老司机精品视频在线播放|