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)
K51B60HS簡介

K51B60HS,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

K51B60HS

K51B60HS,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 標準 國家 應(yīng)用
Steel Grades - K51B60HS
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)
621 (≥) 576 (≥) 42 24 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 134
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)
43 - - 0.42 -
255 179 - 21.3 121 -
124 - 32 32.2 244 323
熱處理信息:
Heat treated : 1482°C - 1736°C
對照表(同等等級)信息:
型號 標準 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.
標簽: K51B60HS、K51B60HS鋼材、K51B60HS材料
全球鋼材百科網(wǎng)
成人精品动漫一区二区三区| 秋霞午夜鲁丝一区二区老狼| 欧美日韩中文字幕一区二区| 国产精品一区二区三区久久久| 97视频人人| 国产一区二区三区久久| 亚洲另类自拍| 亚洲欧美在线人成swag| 欧美精品熟妇| 久久91精品国产91久久小草| 大又大粗又爽又黄少妇毛片| 日韩精品在线视频观看| 午夜不卡av免费| 国产乱淫av麻豆国产免费| 国产真实乱freesex| 国产尤物av| 国产av日韩av| aaaaa国产欧美一区二区| 99久久99久久精品国产片竹菊 | 少妇一级淫片aaaaaaa| 无码人妻精品一区二区三区9厂| jiapan丰满熟妇乱| 偷拍女厕厕露p撒尿八个少| 精品毛片一区二区三区| 日韩精品人妻中文字幕有码| 毛片无遮挡高清免费观看| 国产妇女馒头高清泬20P多| 成人免费毛片app| 国产精品—色哟哟| 毛片aaa| 999久久精品| 日本在线观看| 欧美熟妇交换久久久久久分类| 久久成人国产精品| 一区二区三区色| 日韩av激情| 亚洲国产超高清a毛毛片| 日本少妇一区二区三区| 亚洲国产成人精品久久| 久久av一区二区三区亚洲| 国产又粗又黄的视频|