Yttrium Aluminum Alloy For Rare Earth Hydrogen Powder
The degassing effect of yttrium in aluminum alloy is the best.
However, the use of sodium salt, strontium salt or aluminum
strontium modification will cause air suction phenomenon, resulting
in a large number of pinholes in the casting. In addition, rare
earth yttrium can form refractory compounds with sulfur, oxygen,
nitrogen and arsenic in aluminum, and most of them are discharged
in the form of slag in the smelting process. At the same time, it
can reduce the segregation of high iron and silicon phase at grain
boundary, improve the grain boundary strength and improve the
plasticity.
【Application】
Yttrium aluminum metal is a high quality raw material for the
manufacture of rare earth hydrogen storage powder matrix.
【Specification】
chemical properties: TREO>99%, Ce/TREO= 65-70%,La/TREO=30-35%
【Packing】 50kgs/poly-drum ,500kgs/pallet
1 Q: Are you trading company or manufacturer?
A: We are a professional factory with more than 12 years of
experience in this field. If you are convenience, we welcome you to
visit our company.
2 Q: How can you get sample?
A: Free samples are available, but on the basis that you pay the
courier charges.
3 Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. Or it is
15-20 days if the goods are not in stock, it is according to
quantity.
4 Q: What's the guarantee ?
Answer:
1). Our guarantee for 12 months.
2). 18 hours' technical support by email, video or calling
3). English manual and video tutorial
4). 24 hours on line service each day, free professional technical
support.
Our company is always paying great attention to the intellectual
property and independent development, and pursuing innovation of
science and technology.Now we have three production bases and one R
& D Center.One is located in Baotou city inner Mongolia which
produces cerium oxide polishing powder;One is located in Zhejiang
which produces alumina for Li+ battery separator.Another one and
the R&D center are located in Shanghai.
