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
K1070S簡介

K1070S,及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等

K1070S

K1070S,及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、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 應用
Steel Grades - K1070S
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)
292 (≥) 563 (≥) 44 42 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 344
物理性質信息:
溫度 彈性模量 系數 熱導率 比熱容量 比電阻率 密度 加權系數
44 - - 0.24 -
475 773 - 42.3 231 -
113 - 22 33.2 224 324
熱處理信息:
Heat treated : 1232°C - 1237°C
對照表(同等等級)信息:
型號 標準 國家 應用
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: K1070S、K1070S鋼材、K1070S材料
全球鋼材百科網
肉大捧一进一出免费视频| 精品中文一区二区三区| 久久亚洲W码S码| 久久精品熟女亚洲av| 亚洲精品国产乱码在线看蜜月| 超碰97观看| 《曼娜艳荡性史》电影| 国产乱老熟女2| 久久成人免费视频| 精品久久久影院| 国产一区二区内射| 久久一区二区三区四区五区| 国产一区二区三区在线| 日本丰满老熟女| 午夜精品一区二区三区文| jizz亚洲老师高潮喷水| 精品国产AV色一区二区深夜久久 | 色综合久久五月| 蜜桃视频在线观看www社区| 91麻豆精品在线| 欧美三级电影在线播放| 国产精品扒开腿猛进入爽爽视频| 午夜福利电影免费在线观看| ...精品久久久久一区二区国产| 日韩av二区| 熟女av免费| 一区二区三区精品人妻| 96精产国品一二三产区| 熟妇人妻一区二区| 色网视频在线观看| 亚洲综合熟女| 久久久久久91香蕉国产| EEUSS影院手机在线观看| 色噜噜丝袜av先锋影院| av一区二| 裸体做爰视频| 亚洲熟女乱熟乱熟妇综合网二区| ass老熟妇高潮pics| 99热这里只有精品18| 中文字幕成人乱码熟女| 人人爽人人爽av|