Main production of fire assay crucible,Graphite crucible,Silicon carbide crucible.Also  accept OEM and ODM.

  • Products Details

Having absorbed the best and the brightest to join us, Liling xing tai long special ceramic co.,ltd finds it easier and more efficient to develop products on a regular basis.High temperature refractory nozzle shape Investment casting pouring cup is the newest result combining all the efforts and wisdom of our employees. The product is endowed with stable and multi-functional performance. It is mainly used in the application field(s) of Ceramics. Liling xing tai long special ceramic co.,ltd will fully act on the important thought of the 'quality first and customer foremost' and keep pace with the times to promote the innovation capabilities of our company. We will forge valiantly ahead and achieve our goal of being the leading enterprise in the global market.

Place of Origin:Hunan, ChinaType:Ceramic Parts
Application:RefractoryMaterial:Alumina Ceramic
Model Number:XTL20220524-01Brand Name:XTL
Processing Service:MouldingBulk Density:1.5-2.1 kg/cm3
Cold Compressive Strength:HighRefractoriness:1500-1700°C
Working Temperature:1600 ℃Certificate:ISO9001:2000
Feature:Light WeightSize:As your request and drawing
Using:Easy Handing And Assembly

Nozzle shape Investment casting pouring cup


Technical parameters
Bulk density
Cold compressive 
Thermal expansivity
1000°C K-1
Thermal conductivity
600°C W/m.k
Working temperature
>1.9 >15 1.65*10-6 0.76 1650


Chemical composition

Al2O3 SiO2  Fe2O3 CaO

Working temperature


>1.9 >15 1.65*10-6  0.76 1650



Alumina ceramic pouring cup are refractories consumables used for gating system(running system) during casting, which includes funnels, tubes(pipes), bends(elbows), tees, pouring cups etc. as seen from following photos.

They are widely used for casts of tens of KG to hundred tons in cast steel and cast iron foundries, which could effectively improve cast quality, and highly recognised by various foundries.

High temperature refractory nozzle shape Investment casting pouring cupHigh temperature refractory nozzle shape Investment casting pouring cupHigh temperature refractory nozzle shape Investment casting pouring cupHigh temperature refractory nozzle shape Investment casting pouring cup

Company Information

High temperature refractory nozzle shape Investment casting pouring cupHigh temperature refractory nozzle shape Investment casting pouring cup 


Why us?
* Professional manufacturer since 1997.
* Strict quality control on production process and tolerance.
* Free samples available
* Customized production based on your drawing or specification
* On-time delivery and reliable support and service
* Inventory available for quick shipment
* We keep confidentiality of all the drawings and business information between us.
Are you a trading company or a manufacturer?
* We are a manufaturer. 
Can you provide the free samples?
* Yes,we can offer free sample if we have it in stock,but the courier fee is to be collected.
Do you accept customized production based our specification?
* Yes,we offer OEM and ODM service. Just send us your drawing if you have it. If you don’t have a drawing, just tell us your idea, we will work out the drawing for you.

What's the delivery time?
* 7 working days for standard products 30 days for customized products. 
What is the MOQ?
* No limit to the quantity. We can offer the best proposal and solutions according to your condition.
What is the payment terms you accept?
* T/T,LC,Western Union,moneygram are acceptable.
How to deal with the faulty?
* Firstly, Our product are produced in strict quality control system and the defective rate will be less than 2%.
If there are problems with the product, we will provide free replacement.

The salesman


Basic Information
  • Year Established
  • Business Type
  • Country / Region
  • Main Industry
  • Main Products
  • Enterprise Legal Person
  • Total Employees
  • Annual Output Value
  • Export Market
  • Cooperated Customers


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Take advantage of our unrivaled knowledge and experience, we offer you the best customization service.

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The first thing we do is meeting with our clients and talk through their goals on a future project.
During this meeting, feel free to communicate your ideas and ask lots of questions.
They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.

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