FAQ
Deeply engaged in the refractories industry for 30 years, grown from a small workshop into a high-tech enterprise integrating R & D, production and services.
FAQ
Why choose us?
We had been in refractories industry for 30 years, our advantages are as follows:
1) Product advantages: complete categories and wide application.
2) Technical advantages: independent R&D institutions, multiple invention patents, advanced testing equipment.
Do you provide free samples?
We can negotiate in detail, If we have sample in stock.
What's the MOQ of trial order?
No limit, we can offer the best suggestions and solutions according to your conditions.
What's your delivery time?
Normally about 15-60 days after receiving the deposit based on different products.
Did your factory accept customization?
Surely.Professional technology teams and engineers all can satisfy you.
What kind of product can you offer?
Our products are mainly used in the iron and steel metallurgical industry, such as magnesia carbon brick, sliding gate plate, inner and collect nozzle, porous plug, tundish prefabs, refractory castables, mold powder and etc.
How can you control your quality?
For each production processing, GUOLIANG has complete QC system for the chemical composition and Physical properties. After production, each product will be tested, and the COA will be shipped along with goods.
What’s your payment terms?
T/T or LC at sight, other payment terms could be negotiated in detail.
RELATED PRODUCTS
Covering powder is mainly used to cover the molten steel surface of ladle and tundish in the process of continuous casting. The function is to avoid excessive temperature drop of molten steel during transportation and casting, and cold steel on molten steel surface.
It has the advantages of convenient construction, good overall integrity, strong resistance to arc radiation, and resistance to rapid cooling and heating.
The ladle slide gate plate is mainly used for ladle flow control in steel-making plants.It is an important functional component for safe operation of ladles.
It is made of fused corundum(or sintered corundum, special grade bauxite hamotte), graphite and silicon carbide as main raw materials.
It has the advantages of structural stability, erosion resistance, good thermal shock stability and long service life.
If you are interested in any of our products or would like to make your customized order, please feel free to contact us. We are looking forward to establish successful business relations with you.
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