Basic Info.
Model NO.
Graphite Mold DSN1000
Carbon Content
High-Carbon
Forming Way
Isostatic Graphite
Crystal Morphology
Aphanitic Graphite
Transport Package
Plywood Case or as Customers′ Requirement.
Specification
Custom Maching
Product Description
1. About Dasen:
Professional solution provider including pyrolytic graphite, silicone pad, die-cutting,
specialties graphite, ceramic filtration membrane.
Services in telecommunications, industrial consumer electronics and medical, new energy vehicles, machinery, environmental engineering.
Used in soft circuit board, backlight module, touch panel, mechanical hardware, finished product assembly and environmental protection engineering industry
Four factories: Jiangsu, Jiangxi, Anhui and Qingdao.
Certificates: ISO9001,IATF16949,ISO14001,UL…
Suzhou Sales Center
DASEN is a high-tech enterprise engaged in R&D, production and sales of pyrolytic graphite, specialties graphite, die-cutting, silicone pad and plate ceramic membranes. The pyrolytic graphite factory is in Jiangxi; the specialties graphite is in Shandong; the silicone pad factory is in Jiangsu, and the ceramic membrane factory is in Anhui province. And the sales center is in Suzhou, Jiangsu.
2. Specialties graphite (graphite mold, graphite crucible, graphite block, graphite rod…)
Specialty carbon graphite materials include medium grain graphite, fine grain graphite, and ultra-fine grain graphite.
Specialty carbon products (Carbon specialties) will realize the carbon's extensive potential. They are high-performance products that underline the development of key industries such as electronics, machinery, and metallurgy. They are also used in cutting-edge fields of science such as semiconductors aviation and the aerospace industry.
Picture of specialties graphite
Features of specialties graphite:
• High temperature resistance, and the melting point is 3850±50°C, the boiling point is 4250.
• Low ash content, high purity, avoiding pollution to your products.
• Graphite material is easily to machine into any shapes you like.
• High mechanical strength
• Good sliding properties
• High thermal conductivity
• High thermal shock and chemical resistance
• Food safety
• Low wettability
• High corrosion resistance and oxidation resistance
• Good electrical conductivity
• High density and high mechanical strength
• Proper electrical conductivity
Main properties of specialties graphite:
| Model | Density | Compression Strength | Flexural Strength | Resistance | Ash | Grain Size |
| g/cm3 | Mpa | Mpa | μΩm | % |
| | >= | >= | >= | <= | <= | |
| SG62 | 1.62 | 28 | 14 | 8 | 0.3 | 1,2,4mm |
| SG72 | 1.72 | 36 | 18 | 7.5 | 0.3 | 2,0.8mm |
| SG75 | 1.75 | 48 | 24 | 7.5 | 0.3 | 325mesh |
| SG80 | 1.80 | 52 | 28 | 7.5 | 0.2 | 325mesh |
| SG85 | 1.85 | 62 | 36 | 7 | 0.2 | 325mesh |
Notes of operating graphite crucibles:
1. The crucible should be stocked in the dry situation
2. Carry the crucible lightly
3. Warm the crucible in the drying machine or near the furnace. The warming temperature should be up to 500ºC.
4. The crucible should be put under the furnace month flat.
5. When put the metal into the crucible, you should take the crucible capacity as your reference. If the crucible is too full, it will be damaged by expansion.
6. The clamps shape need as that of crucible. Avoid the concentrate stressed destroy of the crucible
7. Clean the crucible regularly and lightly.
8. The crucible should be put in the center of the furnace and leave some distance between the crucible and furnace.
9. Turn the crucible once in one week and this will help lengthen the service life.
10. The flame should not touch the crucible directly.
11.24 hours constant use will make crucibles have longer service life.
The smelt soup in the crucible should be cleared out when the furnace stop working, in order to avoid molten soup solidificating and will be expanded when fire to reheat, and affect the service life of crucible or even burst.
12. We suggest that about 2 months for crucible melting aluminum alloy
(every week for melting copper alloy), hanging out to check whether there is something wrong in the surface, and clean furnace hearth as well as turn the crucible, this operation ishelpful to prolong the service life of crucible.
3. Workshop of specialties graphite:
4. Main application of specialties graphite:
| Product Name | Industry | Application |
| Crucible, Boat, Dish, etc. | Metallurgy | Melting, refining and analysis |
| Dish, Molds, Ingot Chassis, etc. | EDM graphite electrodes, semiconductor manufacturing, iron, steel and nonferrous metal making, continuous casting, metallurgy pressing machine |
| Graphite Roller, etc. | Heat treatment of steel plate in furnace |
| Conduit, Skateboard, etc. | Aluminum molding |
| Graphite Pipe | Guard pipe for measuring temperature, blowpipe, etc. |
| Graphite Block | Masonry furnace and other heat resistance material |
| Chemical Equipment | Chemistry | Heat exchanger, reaction tower, distillation columns, absorption equipment, centrifugal pumps, etc. |
| Electrolytic Plate | Salt solution and baking molten salt electrolyte |
| Electrolytic Mercury | NaCI electrolyte |
| Grounded Anode | Electrical anticorrosion |
| Motor Brush | Electricity | Commutator, slipping ring |
| Current Collector | Skate, slide, trolley |
| Contact | Switches, relays |
| Mercury Ferry And Electronic Pipe | Electronics | Anode, grid pole, repelled pole, ignition pole of the Mercury rectifier and anode, grid electrode |
| Graphite Bearing | Machinery | High temperature resistance sliding bearing |
| Sealing Element | Sealing ring, stuffing box seal, packing seal |
| Product Element | Braking in plane and vehicle |
| Nuclear Graphite | Nuclear Power | Deceleration materials, reflective materials, shielding materials, nuclear fuel, support devices, etc. |
5. Quality control (STRICT QC SYSTEM):
Quality policy - The policy aims at satisfying our customer by way of initializing an updated quality management and sticking to the top requirement of "quality first" in an attempt to achieve an elite project finally.
Quality objective - Provide our customer with products in full line with relevant contract and standard by way of strictly conforming to quality control procedure and intensifying avoiding common quality faults to be sure of an effective operation of the quality assurance and quality control system, achieve a zero quality accident rate and realize good project construction quality.
Quality Assurance System and Function - Establish quality assurance and effective quality control system before construction in order to ensure the realization of construction quality objective.
Work - Post Responsibility - Responsibility of Project Manager.
6. Experienced R&D team:
Dasen has a research and development team with 2 ph. D. leading more than 20 high-end R & D technicians. Dasen also owns a sound management process and advanced development tools.
7. Certificates and patents:
ISO9001-2015, ISO14001-2015, IATF16949-2016, UL
We obtained more than 30 invention patents and utility model patent and gained the honor: "scientific and technological innovation enterprises", "Jiangxi Province special new enterprises", "national high-tech enterprises".
8. Business culture:
DSN adheres to Taiji culture of respecting social and loving people, fulfilling social responsibility, publicizing the environment and development, and realizing the common growth of society, enterprises and employees.
As Heaven's movement is ever vigorous, so must a gentleman ceaselessly strive along. DSN will work hard to press ahead and create new splendor.
Address:
Lvjing Business Center, No. 199 Tayun Road, Yuexi, Suzhou, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Arts & Crafts, Auto, Motorcycle Parts & Accessories, Chemicals, Computer Products, Consumer Electronics, Electrical & Electronics, Furniture, Industrial Equipment & Components, Metallurgy, Mineral & Energy, Sporting Goods & Recreation
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
DASEN Group was founded in 2011 and headquartered in Suzhou. It is a high-tech enterprise mainly engaged in the research and development, production, and sales of high thermal conductivity graphite materials, carbon fiber prepregs, and composite material products.
DASEN has passed ISO9001 International Quality Management System, ISO14001 International Environmental Management System, and QC080000 Hazardous Substance Process Management System. DASEN is an excellent private enterprise, specialized and innovative high-tech enterprise, with fully independent intellectual property rights and advanced production processes. DASEN adheres to strict and advanced production management to ensure high-quality and efficient production and operation.
DASEN has production, research and development bases in Jiangxi, Dongguan, and Vietnam, as well as offices in Suzhou, South Korea, Shenzhen, and the United States. DASEN can provide professional and convenient thermal management and carbon fiber lightweight application solutions to global customers.
Our growth stems from continuously meeting customer needs, creating value for customers, adhering to the business philosophy of "customer first, quality first, integrity and pragmatism, innovation and progress, passion and efficiency, and win-win cooperation", providing customers with comprehensive technical support and services.
DASEN has always been committed to becoming an excellent supplier of material solutions!
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