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)
E317L簡介

E317L,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

E317L

E317L,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 - E317L
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)
727 (≥) 989 (≥) 23 44 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 344
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)
14 - - 0.13 -
323 725 - 44.3 243 -
728 - 33 21.2 321 224
熱處理信息:
Heat treated : 1372°C - 1951°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: E317L、E317L鋼材、E317L材料
全球鋼材百科網(wǎng)
a∨鲁丝一区鲁丝二区鲁丝三区| 国产一卡二卡三卡| 国产成人久久精品一区二区三区| 亚洲国产成人精品久久久国产成人 | 黑色超薄丝袜脚交爽91| www四虎影视| 一本色道婷婷久久| 日韩一区二区在线视频| 亚洲精品有码在线观看| 欧美人妻系列| 大地资源中文二页在线| 国产亚洲精品美女久久久| free性欧美黑人极品hd| 国产三级国产精品国产普男| 韩国三级hd中文字幕| 狠狠一区二区| 日本动漫av| 欧美日韩激情网| 久久久久99精品成人片牛牛影视 | 91精品国产乱码久久久久男同| 日本人妻丰满熟妇久久久久久 | 成人不卡在线观看| 欧美jizzhd精品欧美巨大免费| 欧美大片在线播放| 国产成人一区在线观看| 日韩精品av一区二区三区| 久久av中文| 把腿扒开让我添30分钟视频| 久久婷婷国产| 欧美最猛黑人xxxⅹ| JAPANESEXXX护士老师| 色综合一区二区| 日本人妻8| 中文字幕欧美人妻| 内射熟女| 成人激情在线观看| 又粗又大又黄A片免费看樱花| 免费高清毛片| 激情欧美38p| 亚洲午夜精品一区二区三区他趣| 亚洲欧美日韩视频一区|