Refractory Ferro Silicon Alloy

Product Description
Refractory Ferro Silicon Alloy
S100-SI3N497​ Ferro Silicon Nitride For Refractory Material Lump Shape



Product Description

Silicon Nitride, a chemical formula Si3N4, is an important structural ceramic
materials. It is a superhard material itself has lubricity and wear resistance for
the crystal atoms; anti-oxidation at high temperatures. And it is also resistant to
thermal shock, heated to above 1000 ℃ in the air, chilling sharply heating, and
will not be cracked.

Ferro Silicon Nitride Application
Silicon Nitride is used as senior refractory materials, such as sic combination for
SI3N4-SIC refractories for blast furnace body parts; combined with BN for SI3N4-BN
material, split ring for the horizontal continuous casting. SI3N4-BN horizontal
continuous casting separation ring is a fine structure of ceramic materials,
uniform structure, high mechanical strength. Thermal shock resistance, will not be
liquid steel and humid, in line with the process of Pente requirements.



Specification



BRAND Chemical composition
Si(min) N SI3N4 Fe
S100-SI3N497 58-60% 36-39% 90-97% 1-2%
S100-SI3N490 54-58% 34-36% 85-90% 1-2%


Size (mm)
standard size: 200mesh, 325mesh,
standard packing: 25kgs plastic woven bag.
all the composition of each element, other special elements do not be mentioned
above, size and packing can be changed upon request.

Refractory Ferro Silicon Alloy 0

F & Q:

1. What is our MOQ?

Basically, Our MOQ is 20 tons. There is no specific limit to order, we can give the
best offer according to your situation.



2. Do you provide samples?

Yes, We do. Samples are always available and they can be sent to you directly.



3. How long does the delivery time take?

Our normal delivery time takes about 3 weeks once the contract singed, but it also
depends on the quantity of the order.



4. Can we visit your plant?

Of course, we will be always looking for you.



5. Are you a factory or just a trading company?

We have both factory and trading company,our own factory and warehouse in
anyang,Henan Province to provide you best price and quality source goods ,and have
professional International marketing team to offer you wide range of personalized
services.

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