Hollow Graphite Molds For Copper Tube
- Category: >>>
- Supplier: Foshan Even Mold Co. Ltd.
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Product Overview
Description
Product Description
Applications
1. Graphite crucible can be used for non-ferrous metal smelting and casting, melting aluminum, dissolving gold or silver ornaments, analysis of special type steel, sintering hard metal.
2. Graphite crucible for smelting gold is specialized in melting gold in headgear and jewelry industry. That requests graphite material has high density and purity, ablation-resistance, and it can be used many times. We can machine various crucibles according to customer's requirement.
3. Machined from high pure graphite and widely used in the gold,silver,platinum and other noble metal's melting.If it's used in oxygen atmosphere,it will start to be oxygenized when the temperature is higher than 700-800°c. If it's used in the protective atmosphere, it can stand more than 2000°c.
Production process
Specification
Application:Metallurgy Industry | Technique:Die Molded |
Resistance:8-10 Ohm | Bulk Density(g/cm³):1.68-1.85g/cm³ |
Porosity(%):Normal | Compressive Strength:30-150Mpa |
Place of Origin:Guangdong,China | Name:Graphite Casting Mould |
Materials:High Purity Graphite | Flexural Strength:24-36Mpa |
Size and Shape:Customize Production Graphite Mould | Brand Name:Even mold |
Ash Content:0.03-0.3% | Composition:High Purity Carbon |
Key words:Isostatic Graphite Mould | Product name:Coated graphite for brass extrusion |
Our Advantages
1. High density
2. Good thermal stability and distortion resistance at high temperature.
3. High mechanical strength at high temperature.
6. Perfect oxidation resistance.
4. Excellent thermal shock resistance.
5. High thermal conductivity.
8. High abrasion resistance.
7. Excellent corrosion resistance against chemicals at high temperature.
9. Long service life.
Packing & Delivery
Company Profie
Foshan Even Mold Co., Ltd. engaged in producing carbon and relevant carbon products (such as up-drawing technology moulds for making oxygen-free copper bars and tubes; electro-sparking graphite; copper bar/tube/row moulds, steel pipe moulds, stopper bars, bases and nozzles for horizontal continuous casting; graphite for electrical firing moulds; graphitic insulation jacketing scrucibles and funnels for mono-crystal furnaces and so on) and crystalline flake graphite. We are faithful and powerful with strength in technology and quality. Meanwhile, we can offer you the most reasonable price and the fast delivery. Welcome to have a visit to our company, or send your kind enquiries!
FAQ
1.Why do we choose Even mold company?
-We are professional manufacturer of various kinds of graphite mold,which located in Foshan city of Guangdong province,Which has over 25 years experience for producing carbon and relevant carbon products (such as up-drawing technology moulds for making oxygen-free copper bars and tubes;electro-sparking graphite;copper bar/tube/row moulds, steel pipe moulds,stopper bars,bases and nozzles for horizontal continuous casting; graphite for electrical firing moulds;graphitic insulation jacketing scrucibles and funnels for mono-crystal furnaces and so on) and crystalline flake graphite.
2.Have you exported these molds to overseas market?
-Of course. We has exported mold to Russia,Iran,Malaysia,India,Vietnam,Indonesia,Bangladesh,Uzibekistan,Turkey.Sri Lanka,Egypt etc.
3.what’s the life time of graphite mold and capacity?
-Normally for medium size like round shape 25mm,each mold can use 4~5days, capacity can reach around 15~20tons material. Size is bigger, capacity is more.
4.If there any quality problem of your mold, what should I do?
-First, we will find out is mold problem or something wrong in operating . if find out is mold quality problem,we will resend to you ASAP.If something wrong in operating.We have professional engineer to teach you how to solve the problem.
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