? 老熟妇高潮喷了╳╳╳，久久综激情丁香开心婷婷，国产99久久久国产精品～～牛，操死你插骚逼插男同视频，日韩欧美中文字幕不卡，在线视频观看国产91，五月天婷婷色综合，掰开双腿狠狠插进去视频，国产精品―五月婷之久久 ,综合激情中文字幕一区二区，伊人狠狠色j香婷婷综合，裸体美女戳逼的视频网站，欧美精品黑人性xxxx，亚洲专区一区，一区二区三区免费，国产欧美一二区不卡视频，精品久久久久aⅴ一区二区，国产中文字幕在线观看一区 ,少妇肉欲日本中文字幕，欧美mv日韩mv国产，国产精品免费看久久久7，色伊人久久，亚洲av免费在线看，精品久久久久久综合网，又大又黄的视频，在线亚洲一区，伊伊亚洲综合人网777

免费一级欧美特黄特色大片，久久精品美乳无码一区二区66，成人午夜精品久久久，日韩春色一区二区三区，性猛交xxxx乱大交孕妇，欧美精品一卡2卡3卡4卡新区乱码，亚洲综合激情另类专区，少妇高潮片一区二区三区99，性生交大片

產(chǎn)品中心
product
Spherical powder of titanium alloy
Font size:SMB

311ed2310593a137613477bfc14f4b48_1513128953.jpg

Spherical powder of titanium alloy

Shape sphericity

Particle size standard 10-45um; customized interval 1um-150um

? purity >99.9%

Titanium alloy metal powder is the independent research and development of Qingdao Jiaotong University of China. Before this, the 3D printing raw materials such as titanium alloy powder have been monopolized by Germany and the United States, resulting in the high cost of production and the slow development of 3D printing industry in China. The technology of independent research and development in China broke the monopoly of the industry, and it should be widely used in all sides of the society. Such as: aerospace parts, dental, kneecap, titanium nails and so on.


1. detailed information

Alloy

Chemical composition(wt.%)

CPTi

Ti

Al

V

Fe

H

Bal

-

-

≤0.20

≤0.08

N

C

O

Other

≤0.03

≤0.05

≤0.08

≤0.20

TC4

Ti

Al

V

Fe

H

Bal

5.6-6.75

3.5-4.5

≤0.25

≤0.0125

N

C

O

Other

≤0.03

≤0.08

≤0.08

≤0.40

Particle size range（μm）

10-25

15-35

25-50

50-150

Morphology

spherical

particle size distribution

D10

11

20

26

53

D50

18

28

37

101

D90

24

35

49

144

Mobility（s/50g）

≤30

≤25

≤22

≤18

Density of loose fitting（g/cm3）

2.20

2.37

2.52

2.68

oxygen content（PPM）

≤800


Titanium alloy metal powder is the independent research and development of Qingdao Jiaotong University of China. Before this, the 3D printing raw materials such as titanium alloy powder have been monopolized by Germany and the United States, resulting in the high cost of production and the slow development of 3D printing industry in China. The technology of independent research and development in China broke the monopoly of the industry, and it should be widely used in all sides of the society. Such as: aerospace parts, dental, kneecap, titanium nails and so on.

Updated:2018-07-20 | Return
This article keywords:

Online
consultation