Pressure Diecasting
A policy of continuous development has kept Lupton & Place at the leading edge of die casting manufacturing including Pressure Diecasting for decades. This programme of investment has seen the development of one of the industry’s best-equipped CNC foundries, operating with Buhler Real-Time Closed-Loop Control Pressure diecasting machines for unmatched repeatability. Machines range from 160 tonnes locking force up to 1300 tonnes. Vacuum Pressure diecasting is utilised for the production of structural castings for the car industry. High strength, high integrity components are cast without the need for further heat-treatment.
Cutting edge CNC diespraying and dosing furnace technology ensures overall process rigidity giving superior casting integrity, reduced wall sections and maximum cost-effectiveness.
Further investment in the complete automation of High Pressure diecasting and trimming ensures greater repeatability and product quality; with greater flexibility and shorter lead times for our customers.
Castings are produced in a variety of aluminium alloys, including primary alloys such as AlMg5Si2Mn for high integrity components suitable for structural applications.
- Buhler H160B 160 tonne locking force
- Buhler H250B 250 tonne locking force
- Buhler H400B 500 tonne locking force
- Buhler H630B 700 tonne locking force
- 4x Buhler SCD42 420 tonne locking force
- Buhler SCD53 530 tonne locking force
- 3x Buhler SCD84 840 tonne locking force
- Buhler CARAT 130 1300 tonne locking force
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What is pressure casting used for?
The pressure die casting process is utilised by many industries to produce high volumes of highly accurate and lightweight – yet strong – metal components. These may include:
- Components for consumer electronics, such as lights and kitchenware
- Automotive parts like engine cylinder heads or transmission components
- Aerospace components, including landing gear assemblies and airframes
- Applications for the renewable energy sector such as brackets for solar panels
Want to know more about pressure casting from our professionals? Call us today on 01282 422361.
What’s the difference between pressure die casting and gravity die casting?
The main differences between gravity and pressure casting lie in both their manufacturing processes and the types of components produced.
Gravity die casting – With gravity die casting, the molten metal used to create the castings is ladled directly through a downward sprue into the custom mould. This type of process is used to produce low-volumes of structurally strong components for heavy-duty applications, and has a lower tooling expense.
Pressure casting – In pressure die casting, the molten metal is injected into the die under high-pressure and is used to produce high-volumes of lightweight but strong metal parts at a rapid rate. Pressure die casting tends to have a lower cost per part.
Contact our team to see how we can help you with your metal component needs.
What is pressure die casting?
Pressure die casting is a manufacturing process used to produce high volumes of accurate metal parts quickly. It involves the injection of molten metal by a hydraulic piston ram under intense pressure into custom-made moulds. The metal then solidifies, leaving you with a strong metal casting.
Pressure casting is cost-effective for large-volume production runs, and is frequently used to manufacture components for the automotive, renewable energy and consumer electronics industries, among others.
Want to hear more about pressure die casting? Feel free to contact us today.
What are the benefits of pressure casting?
There are numerous advantages associated with the pressure die casting process:
- High-volume production – you gain large quantities of accurate metal components with pressure die casting.
- Dimensional accuracy – you achieve exceptionally accurate parts.
- Complex shapes – you can produce intricate components for specialist applications.
- Cost-effectiveness – pressure die casting offers a lower cost per part due to the high-volume production run.
- Lightweight and strength – pressure casting can produce thin-walled lightweight metal pieces that don’t compromise on structural strength.
You can talk directly with our team on 01282 422361 if you’d like to know more.
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Company Details
Lupton & Place Ltd
Athletic Street
Burnley
Lancashire BB10 4LR
Tel: +44(0)1282 422361