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)
SKD6簡(jiǎn)介

SKD6,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

SKD6

SKD6,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(lèi) 種類(lèi) 型號(hào) 標(biāo)準(zhǔn) 國(guó)家 應(yīng)用
Steel Grades - SKD6
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)
228 (≥) 787 (≥) 23 12 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 431
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)
24 - - 0.14 -
412 212 - 23.3 112 -
561 - 33 14.2 124 132
熱處理信息:
Heat treated : 1933°C - 1654°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: SKD6、SKD6鋼材、SKD6材料
全球鋼材百科網(wǎng)
91久久久久久| 久久久久99| 久久人人爽人人爽人人片av东京热| 视频一区 中文字幕| √天堂8中文在线| 午夜久久久久久| 蜜桃色网| 看屁屁影院| 玩弄少妇人妻中文字幕| 国产老熟女精品一区熟女av| 中文字幕一区二区三区人妻| 不卡的av在线观看| 欧美老熟妇xx| 亚洲毛片在线播放| 色综合天天综合色av| 久久亚洲中文字幕| 91av高清| 亚洲黄色性视频| 最近高清中文在线字幕在线观看| 少妇又紧又色又刺激| 国产91精品露脸国语对白| 国产精品久久久不卡| 人妻少妇熟女JAVHD| 扒她奶罩吃奶头| 99热这里只有精品4| 色视频一区二区| 中文字幕亚洲一区| 情侣偷拍对白清晰饥渴难耐| 国产精品99久久99久久久动漫| 美女18禁无遮挡| 欧美精品一区二区性色| 国产裸体歌舞一区二区| 性久久久久久久久久久| 国产精品99久久久久久猫咪| 成熟人妻视频一区二区三区| 国产色播av在线| 樱桃影视在线观看| 精品一区中文字幕| jizzjzz日本少妇18中国| 午夜精品久久久久久久无码| 亚洲一区欧美激情|