四虎影视在线影院在线观看免费视频|一本色道久久综合狠狠躁篇|国产又色又爽又黄的网站在线|亚洲精品国产成人片在线观看

  • Operate all kinds of rare earth wire materials,

    Processing nonferrous alloys and rare earth alloy wires and bars

    Implementation standards: customized according to customer requirements Quality system: ISO9001

    Applicable process: evaporation coating, ion sputtering

    Specifications: according to customer requirements

  • Operate all kinds of rare earth wire materials,

    Processing nonferrous alloys and rare earth alloy wires and bars

    Implementation standards: customized according to customer requirements Quality system: ISO9001

    Applicable process: evaporation coating, ion sputtering

    Specifications: according to customer requirements

  • Operate all kinds of rare earth wire materials,

    Processing nonferrous alloys and rare earth alloy wires and bars

    Implementation standards: customized according to customer requirements Quality system: ISO9001

    Applicable process: evaporation coating, ion sputtering

    Applicable process: evaporation coating, ion sputtering

Vanadium metal

Vanadium metal

  • Category:Vanadium Series
  • Weight:0

Details:

Our company sales vanadium metal in arborization and powder forms. 

1. Arborization

 

Items

Brands


Form

 

Chemical composition  %

V > %

Impurities < %

Fe

Cr

Al

Si

O

V

metal

High

purity

V—1

Arborization

99.95

0.005

0.006

0.01

0.004

0.025

V—2

99.93

0.015

0.015

0.01

0.004

0.030

V—3

99.9

0.025

0.025

0.01

0.004

0.036

Normal

V—4

99.5

0.10

0.10

0.05

0.05

0.08

V—5

99

0.15

0.15

0.08

0.08

0.1

 

2. Powder form

 

Items

Brands


Mesh

Chemical composition  %

V > %

Impurities < %

Fe

Cr

Al

Si

O

V

powder

High

purity

FV—0

-200

99.90

0.035

0.01

0.01

0.004

0.05

FV—0

-325

99.90

0.035

0.01

0.01

0.004

0.05

Normal

FV—1

-200

99.50

0.10

0.05

0.10

0.10

0.10

FV—1

-325

99.50

0.10

0.05

0.10

0.10

0.10

Physical state: It is corrosion resistance, ductility and forgeability with melting point 1890 ℃. Appearance: Gray metallic luster and arborization form. No megascopic impurities.

Main Application: Used for casting pure vanadium target. Vanadium alloy, mixing with other elements, is adding element of titanium alloy and specialty heat-resisting alloy, mainly used for superconductor and filament material of vacuum tube. 


日韩精品无码一区二区三区久久久 | 欧美一进一出抽搐大尺度视频| 在线va免费看成| 中文幕无线码中文字夫妻| 日本免费a级毛一片| 香港特级三a毛片免费观看| 粉嫩小泬无遮挡久久久久久| 四虎国产精品永久一区| 国产成年无码久久久免费| 国产va免费精品高清在线观看 | 色www永久免费视频| 日本欧美一区二区免费视频| 国产真人无遮挡作爱免费视频| 三级黄片一区二区三区| 成人无码精品一区二区三区| 久9视频这里只有精品试看| 99视频30精品视频在线观看 | 午夜精品久久久久久久无码 | 久久午夜无码鲁丝片直播午夜精品 | 国产看黄网站又黄又爽又色| 亚洲av无码精品国产成人| 国产精品igao视频网| 精选av一区二区三区| 天堂а√中文在线官网| 国产亚洲精品精品精品| 亚洲欧美成人一区二区在线电影 | 人与禽交av在线播放| 韩国精品福利一区二区三区| 尤物在线精品视频| 自拍日韩亚洲一区在线| 真实国产乱啪福利露脸| 国产日产亚洲系列最新| 麻豆秘密入口亚洲综合| 亚洲第一av网站| 亚洲第一成人网站| 精品无码久久久久久久动漫| 久久精品国产亚洲精品2020| 日本在线观看| 欧美一性一乱一交一视频| 人妻被猛烈进入中文字幕| 国产精品久久久久久福利|