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)
SA-29M1012簡(jiǎn)介

SA-29M1012,及該型號(hào)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(hào)參照表等

SA-29M1012

SA-29M1012,及該型號(hào)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(hào)參照表等

基本信息:
分類 種類 型號(hào) 標(biāo)準(zhǔn) 國(guó)家 應(yīng)用
Steel Grades - SA-29M1012
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(zhǎng)率 斷面收縮率 熱處理狀態(tài) 布氏硬度(HBW)
791 (≥) 116 (≥) 33 34 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 342
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)
41 - - 0.42 -
935 229 - 44.3 314 -
949 - 24 11.2 343 212
熱處理信息:
Heat treated : 1569°C - 1772°C
對(duì)照表(同等等級(jí))信息:
型號(hào) 標(biāo)準(zhǔn) 國(guó)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: SA-29M1012、SA-29M1012鋼材、SA-29M1012材料
全球鋼材百科網(wǎng)
欧洲尺码日本尺码美国欧洲LV| 国产一区二区欧美日韩| 少妇人妻偷人精品专区av| 成人精品视频一区二区三区尤物| 久久人妻网| 欧美一区二区三区久久久| eeuss影院天堂www在线观看| 国产精品久久久久亚洲av| 国产午夜无码视频在线观看| 国偷自产AV一区二区三区| 国产一区二区三区影视| av电影一区| jlzzjizz中国女高潮喷水| 丰满人妻一区二区三区视频看看| 丝袜诱惑一区二区| 欧美性猛交xxxx乱大交hd| 精品国产伦一区二区三区| 亚洲毛片自偷自拍另类| 成人性生交片免费看| 天天碰天天干| 97午夜理论片影院在线观看| 最近2018中文字幕在线高清6| 97香蕉碰碰人人澡人人爱| 日本aaaaa片| 丁香花高清在线| 久久亚洲伊人| 国内揄拍国内精品| 国产精品乱码一区二区三区四川人| 伊人av综合网| 丰满人妻被猛烈进入中文字幕男男| 国产激情成人| 一本色道精品久久一区二区三区| 人妻在厨房被朋友玩呻| 亚洲av区| 国产黄三级三级三级| 丰满人妻洗澡被强攻| 亚洲免费av一区二区三区| 91丨九色丨首页人妻| 精品国产欧美一区二区| 五十路六十路熟妇中出| 激情五月天综合|