Contact Platform Support
Help CenterGraphite Forging Lubricant, High-temperature Release Agent, Forging Graphite Emulsion, Hot Forging Die Release
Related Products
-
High-purity Graphite Forging Lubricant and Release Agent Suitable for Stainless Steel Hot ForgingNegotiableMOQ: 0 Kilogram -
High-purity Graphite Release Agent for Forging, Graphite Emulsion for Hot Extrusion Lubricant, Direct Sale From the ManufacturerNegotiableMOQ: 0 Kilogram
-
Forged Graphite Emulsion, Used for Hot Forging Dies, Graphite Release Agent and High-temperature Resistant LubricantNegotiableMOQ: 0 Kilogram
-
Environmentally Friendly Graphite Release Agent, Forged Graphite Emulsion, Lubricant for Hot Processing MoldsNegotiableMOQ: 0 Kilogram
-
Graphite Release Agent, Specially for Hot Forging, Forging Graphite Emulsion for Extrusion of Ferrous MetalsNegotiableMOQ: 0 Kilogram
In the field of hot forging processing, high-temperature adhesion between the mold and the workpiece, lubrication failure, and early mold wear have always been the core pain points in the industry. Traditional oil-based lubricants are prone to volatilization and carbon residue at high temperatures, leading to difficult demolding and surface defects of the workpiece. Frequent shutdowns for mold cleaning seriously affect production efficiency. To address these challenges, Yantai Jialong Nano Industry Co., Ltd. (affiliated to Jialong Group, established in 1998) has developed Graphite Forging Lubricant (High-temperature Release Agent/Forging Graphite Emulsion) based on its profound accumulation in the high-tech field. This product uses nano-grade graphite materials and a special dispersion process, which can form a stable and uniform lubricating film in a high-temperature environment above 800℃, effectively solving the problems of adhesion and demolding. As an industrialization base for the achievements of the National 863 Program, the company has an independent R & D center and a postdoctoral research workstation. Through continuous technological improvement, it ensures that the product maintains excellent performance under extreme working conditions, helping customers reduce mold wear and improve the yield of forgings.
Product Working Mechanism and Technical Features
High-temperature stability: The lamellar structure of nano-graphite is not easily oxidized at high temperatures. The lubricating film can withstand an instantaneous high temperature of 800℃~1200℃ and continuously provide a low friction coefficient (0.08~0.12), effectively preventing the adhesion between the workpiece and the mold.
Uniform film-forming property: Through the high-speed shear dispersion process, the particle size of graphite particles is controlled at 1~5 microns. Combined with a special adhesive, it can form a uniform-thickness and strong-adhesion coating on the mold surface, avoiding local accumulation or shedding.
Dual functions of cooling and demolding: After spraying, the water evaporates quickly, taking away the heat of the mold and reducing the surface temperature of the mold. At the same time, the graphite film acts as an isolation layer, enabling the forgings to be easily demolded and reducing the thermal stress of the mold.
Environmentally friendly and pollution-free: The water-based formula does not contain heavy metals and harmful solvents, has no pungent odor, meets environmental protection requirements, and improves the working environment.
Technical Specification Parameters
| Item | Indicator |
| Appearance | Black emulsion, no precipitation |
| Solid content (%) | 30±2 |
| Graphite particle size (μm) | 1~5 (D50≤3) |
| Viscosity (mPa·s, 25℃) | 200~500 |
| pH value | 7~9 |
| Temperature resistance range (℃) | 800~1200 (instantaneous) |
| Friction coefficient (800℃) | 0.08~0.12 |
| Dilution ratio (water:stock solution) | 1:1~1:3 (depending on working conditions) |
| Packaging specifications | 20kg/drum, 200kg/drum |
Product advantages and application scenarios
Prolong the service life of the mold: Effectively isolate the direct contact between the metal and the mold, reduce thermal shock and wear, and the service life of the mold can be extended by 30%~50%.
Improve the quality of forgings: Reduce surface scratches and oxide scale residues, lower the rejection rate, and improve dimensional accuracy.
Wide applicability: Suitable for hot forging processes of carbon steel, alloy steel, stainless steel, aluminum alloy, copper alloy, etc., especially suitable for precision forging and complex molds.
Easy to operate: Can be sprayed, brushed or dip-coated, with a fast drying speed, and does not affect the production rhythm.
As a high-tech enterprise deeply involved in the field of nanomaterials for more than two decades, Yantai Jialong Nano Industry Co., Ltd. has successively undertaken more than ten projects such as the National 863 Program, the National High-tech Industrialization Demonstration Project, and the Torch Program. It has strong R & D capabilities and advanced testing equipment (such as laser particle size analyzer, high-temperature friction and wear testing machine, etc.). The company's products have passed batch verification by many large forging enterprises and have shown stable performance in high-temperature demolding and lubrication effects. We understand that each customer's working conditions are different, so we provide free sample testing and customized dilution solutions to help you find the optimal process parameters. If you are facing problems such as mold adhesion, difficult demolding, or short mold service life, welcome to contact our technical team. We will provide professional advice according to your specific needs to help improve production efficiency and reduce comprehensive costs.
FAQ:
Q: Is this product suitable for the hot forging of all metal materials? A: Graphite forging lubricant has good demolding effects on commonly used metal materials such as carbon steel, alloy steel, stainless steel, aluminum alloy, and copper alloy. However, for certain special high-temperature alloys (such as titanium alloy), it is recommended to conduct a small batch test first to verify the adhesion of the lubricating film at a specific temperature.
Q: How to determine the dilution ratio? A: The dilution ratio depends on the mold temperature, the complexity of the workpiece, and the coating method. Generally, the recommended initial ratio is 1:2 (water: stock solution). If demolding is difficult, the concentration can be increased to 1:1. If sagging or overly thick coating occurs, the amount of water can be increased to 1:3. It is recommended to contact our technical staff for targeted ratio guidance.
Q: What is the storage stability of the product? Is there a shelf life? A: The product is a water-based emulsion with a shelf life of 12 months in a sealed environment at 5~35℃. Avoid freezing and long-term direct sunlight. Please stir or shake the product thoroughly before use. If a small amount of stratification occurs, it is normal, and stirring evenly will not affect the performance.
Q: Will graphite remain on the mold surface after use? Will it affect the subsequent processes? A: Most of the graphite film will adhere to the forging or the mold surface after demolding, but it can be easily removed through subsequent cleaning (such as shot blasting and sandblasting). For precision forgings, it is recommended to reasonably control the coating thickness to avoid excessive residue.
Q: What are the advantages of graphite emulsion compared with ordinary oil-based release agents? A: Oil-based release agents are prone to burning, producing smoke and carbon deposits at high temperatures, and the mold needs to be cleaned frequently. Graphite emulsion is water-based, non-toxic and odorless, does not burn at high temperatures, forms a dry film with good lubricity, does not stick to the mold, allows continuous forging multiple times without additional spraying, and has a lower overall cost.
Q: Is the product environmentally friendly? Has it passed relevant tests? A: This product uses a water-based formula, does not contain harmful substances such as heavy metals and halogens, and meets the RoHS requirements. Yantai Jialong Nano Industry Co., Ltd. has a complete testing system and can provide third-party test reports to meet environmental protection regulations.
Q: Can your company provide samples for testing? A: Yes. We provide free samples (1kg) for potential customers, along with instructions for use. You only need to provide information about your working conditions, and we can assist in formulating a testing plan to ensure that the product meets your actual needs.
Q: What impact does the mold surface treatment have on the demolding effect?Answer: The higher the surface roughness of the mold, the better the adhesion of the graphite film. It is recommended that the new mold be subjected to necessary polishing or sandblasting treatment first to make the surface uniform. For the used molds, it is necessary to clean the carbon deposits and scale before spraying to ensure the lubrication effect.
Send Inquiry to This Supplier
You May Also Like
-
Nano Glass Sunscreen, Glass Heat-insulating Coating for Automobile Front Windshield, uv ProtectionNegotiableMOQ: 0 Kilogram
-
Glass Sun Protection Coatings and Sun Protection Films for Household Glass, Factory Glass, Glass Sunrooms, Etc.NegotiableMOQ: 0 Kilogram
-
Glass Thermal Insulation Coating, Nano Glass Sunscreen Liquid, Specially for Architectural Glass, High Light Transmittance and Thermal Insulation, Direct Supply From the ManufacturerNegotiableMOQ: 0 Kilogram
-
Nano Glass Sunscreen, Glass Heat-insulating Coating, Energy-saving and Sun-blocking, Suitable for Glass Windows of SunroomsNegotiableMOQ: 0 Kilogram
-
Water-based Graphite Lubricant, Graphite Mandrel Lubricant, Mandrel Forging Emulsion, Release AgentNegotiableMOQ: 0 Kilogram
-
Gato Dispersion - Aqueous Cesium Tungsten Bronze Nanoparticle Cesium Tungsten Oxide for Thermal Insulation and Sun ProtectionNegotiableMOQ: 0 Kilogram
-
Gato Dispersion - Ethyl Acetate (ea) Cesium Tungsten Bronze Nanometer Cesium Tungsten Oxide for Heat Insulation and Sun ProtectionNegotiableMOQ: 0 Kilogram
-
Transparent Glass Thermal Insulation Coating, Nano Sunscreen Liquid, High Transparency Thermal Insulation Liquid, Building Energy-saving MaterialsNegotiableMOQ: 0 Kilogram
-
Graphite Mandrel Lubricant, Mandrel Release Agent, Lubricating Emulsion, Graphite Forging EmulsionNegotiableMOQ: 0 Kilogram
-
Gato Dispersion - Cesium Tungsten Bronze Nanoparticle in Ethanol, Cesium Tungsten Oxide for Heat Insulation and Sun ProtectionNegotiableMOQ: 0 Kilogram
