1.performance: refractory
2.shipping from tianjin,qingdao
3.accept L/C, T/T
4.brand name: chunyang
export FeSi Nitride to global market
Description
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Ferro Silicon nitride is a mixture whose the main ingredient is Si3N4 , along with free iron, ferro silicon and small amounts of other components.Used in refractory ,ferro silicon nitride is a kind of gray or dark brown powder.Used for steelmaking ,ferro silicon nitride is off-white granules .
Application
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1.Ferro silicon nitride powder is mainly used for large blast furnace taphole stemming
2.A small amount for iron groove material or other monolithic refractories.
3.Granular ferrosilicon nitride is mainly used for oriented silicon steel or other steels which use nitride for increasing strength (e.g., HRB400 steel bar).
Specification
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Name | Si3N4 | Si | N | Al | Ca | Fe |
% | ≤%(max) | |||||
FeSiN | 75-80 | 47-51 | 29-33 | 1.5 | 1.5 | 12-16 |
FeSiN | 75-80 | 49-52 | 25-31 | 0.5 | 1.5 | 12-16 |
Feature
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The main purpose of the ferro silicon nitride and silicon nitride is basically the same, but their main ingredients are different.Ferro silicon nitride is along with free iron, and rich in iron, silicon nitride is poor.The sale price of ferro silicon nitride is about half of silicon nitride’s, but both in the use of performance,it is nearly same.
Granule
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0-3mm 90% min, 10-80mm 90% min, 0-200 mesh or other special sizes as required
export FeSi Nitride to global market
Packing
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1M/T big bag, steel drum or packing as requested by customers
shipping time: within 20 days after receiving the deposit/LC
Company Profile
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1.Anyang Chunyang Metallurgy Refractories Co., Ltd specialized in Calcium Silicon Alloy,
Aluminum Silicon Alloy, SiAlBaCa Alloy, SiBaCa Alloy, Alloy cored wire, and Nitrided Ferro
Chrome etc.
2.Our company has obtained quality management system certification of ISO9001:2008. The
products have been supplied to many large and medium steel enterprises at home like
HANGANG,PANGANG,WUGANG, and exported to foreign markets such as Japan, Korea, Europe
, the USA and so on.
3.We have 10 years experience in this field.
export FeSi Nitride to global market
1. We have Trade Assurance Service
2. We are factory, so we can provide better price.
3. Free sample can be provided for you.
4. We have professional technical team and quality inspection department.
5. Delivery on time can be promised.
1.what's our main products
Calcium Silicon alloy, Alloy cored wire(CaSi, CaFe, SiAl), SiBaCa, SiAlBaCa ,Nitrided ferro chrome etc.
2. whether the sample is free?
yes, it's free on 500g.
3. what's the delivery time?
delivery detail is within 20-25 days after receiving deposit/ LC.
Alloy cored wire(CaSi, CaFe) FeNCr