86-533-6159088
601-602, Floor 6, Bldg. B, Ziyuan Bldg., No. 185, Xincun West Road, Zhangdian Dist., Zibo, Shandong, China (Mainland)
Graphite mould
With the development of chemical industry and heavy industry, graphite mould has become one of the important role in national economy. Graphite moulds have many attractive properties such as high hardness, high thermal resistance, high chemical stability, low electrical conductivity, etc. it is because of these unparalleled advantage that graphite mould widely used in continuous casting, glass products molding, etc.
Significant Production Run
Raw material →Medium crushing →Milling →Screening →Dosing→Vibrated →Molding →Impregnation →Baking →Graphitization→
The material of graphite moulds have following kinds:
1. Isostatic pressing graphite
2. High pure graphite
3.0.8mm/2mm/4mm/8mm graphite
(We are able to provide the right material according to the customer’s operational environment)
Physical and chemical index
Material
| Density g/cm3 | Specific resistance Μ Ω. m | Ash % | Bending strength M pa | Compressive strength M pa | grain size |
High pure1 | Min1.68 | Max14 | Max0.15 | Min25 | Min50 | Max325mesh |
High pure2 | Min1.78 | Max14 | Max0.1 | Min40 | Min60 | Max325mesh |
High pure3 | Min1.85 | Max13 | Max0.05 | Min45 | Min60 | Max325mesh |
0.8mm | 1.74 | 8.5 | 0.12 | 17 | 37 | 0.8mm |
Isostatic1 | Min1.80 | Max15 | 0.03 | 40 | 85 | 5-22um |
Isostatic2 | 1.92 | 10 | ------ | 63.7 | ------ | ------- |
Performance advantage
1. High density and high temperature resistance
2. High mechanical strength
3. Oxidization retardant treatment available
4. Long service life
5. Machined as your design
6. Corrosion resistance
7. Good thermal shock resistance
8. Good electric and thermal conductivity
Application
The graphite mould has been widely used in following aspects:
1. Continuous casting mold
2. Pressure foundry mold
3. Glass molding with die
4. Sintering mold
5. Centrifugal casting mold
Competitive Advantages
1. Well-experienced engineers ready to offer best metallurgy solutions, with best performance/cost ratio graphite products.
2. Additional graphite material treatment to improve graphite parts performance through enhance strength, retart the oxidation speed. Anti-oxidation, impregnation, impermeability Methods available
3. Precise Machining as customers' drawings and strict pre-production, during and after production inspections.
4. OEM service: Be customized as drawings, drafts or samples.
5. Drawing design available.
6. Quick production lead time.
7. Comprehensive, thoughtful and professional whole process service.
