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)
L102A簡(jiǎn)介

L102A,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

L102A

L102A,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 - L102A
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)
376 (≥) 799 (≥) 12 23 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 424
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)
22 - - 0.21 -
728 333 - 12.3 342 -
288 - 34 34.2 141 233
熱處理信息:
Heat treated : 1135°C - 1226°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: L102A、L102A鋼材、L102A材料
全球鋼材百科網(wǎng)
欧美精品成人影院| 日本高清视频免费看| 欧美成人精品一区二区三区免费| 国产精品999视频| 国内精品视频一区二区三区 | 六十路の高齢熟女在线视频| 顶级嫩模精品视频在线看| 国产精品毛片VA一区二区三区| 熟女少妇一区二区| 狠狠躁18三区二区一区小说| 动漫黄片在线免费观看| 精品国产专区| 少妇肉体裸交xxxx| 办公室激情| 久久99国产综合精品免费| japanese熟女乱偷| 国产又大又爽又黄| 婷婷色亚洲| 97人人人躁人人爽精品| 国产在线精品91国自产拍免费| 亚洲乱熟女一区二区三区小说| 成av人片在线观看www| 制服丝袜诱惑av| 亚洲成av人片在线观看无| 午夜福利视频91| 国产又粗又爽的视频| 扒掉乳罩露出奶头视| 天天操天天舔天天日 | 日本少妇网| 伊人久久大香线蕉| 被黑人猛躁12次高潮不断电影| 色婷婷av国产精品| 色婷婷综合中文久久一本| 久久久久久99精品久久| 亚洲成色999久久网站| 不卡的日韩av| 国产精品99久久久久久www| 成人av大香蕉| www久久久| 日韩久久毛片| 精品久久久久久久久妇女|