TOOLING
Die Preparation
The steel die is prepared, lubricated and securely clamped before molten metal enters the cavity.
HIGH-PRESSURE DIE CASTING
Precision Die Casting From Tooling to Production
Custom aluminum and zinc die-cast parts with integrated tooling, secondary machining and surface finishing.
- ✓Aluminum & Zinc Alloys
- ✓Tooling in 2–3 Weeks
- ✓Complex, Thin-Wall Parts
- ✓CNC Machining & Finishing
◆ Your files are securely protected and kept confidential.
WHAT IS HIGH-PRESSURE DIE CASTING?
Molten Metal.
Controlled Under Pressure.
High-pressure die casting produces complex metal components by injecting molten aluminum or zinc into a precision steel die at controlled speed and pressure.
CASTING
High-Pressure Injection
Molten metal is injected into the die at high speed and pressure, filling complex features and thin-wall sections.
COMPLETION
Trimming & Finishing
The casting is ejected and trimmed before machining, inspection and the required surface finish.
WHY DIE CASTING?
Built for complex, repeatable metal parts.
Die casting combines high production efficiency with consistent dimensions, thin walls and detailed features, making it suitable for demanding metal component programs.
Complex Geometry
Repeatable Production
Integrated Finishing
Review Your Project
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DIE CASTING CAPABILITIES
Integrated Support From Tooling to Finished Parts.
HordRT combines die casting tooling, metal casting, precision machining and surface finishing to keep project responsibility under one manufacturing team.
01
Tooling Development
02
Die Casting Production
03
Secondary Operations
01
LIGHTWEIGHT
Aluminum Die Casting
Production of lightweight aluminum components with complex geometries, controlled wall thickness and reliable dimensional consistency.
- A380, ADC12 and selected alloys
- Complex housings and structural parts
- Automotive and industrial applications
02
HIGH DETAIL
Zinc Die Casting
Zinc die casting supports thin walls, detailed features and durable components requiring good strength and surface quality.
- Thin-wall casting capability
- Detailed and compact components
- Good surface-finish potential
03
IN-HOUSE CONTROL
Die Casting Tooling
Tool design, mold manufacturing and casting trials are coordinated to improve filling performance, cooling and production stability.
- DFM and tooling review
- Steel die manufacturing
- Tool trials and optimization
04
FINAL PARTS
Machining & Finishing
Secondary machining and finishing complete critical features, improve appearance and prepare cast parts for final assembly.
- CNC machining and drilling
- Trimming and deburring
- Coating and surface finishing
DIE CASTING MATERIALS
Select the Right Alloy for Your Application.
The right alloy depends on part geometry, mechanical performance, weight, operating environment, surface finish and production requirements.
Discuss Material Selection ↗
ENGINEERING SUPPORT
Not sure which material is suitable? Send us your CAD files and application requirements for an engineering review.
01
Al
MOST COMMON
Lightweight
Aluminum Alloys
Widely used for lightweight components requiring good strength, thermal performance, corrosion resistance and complex geometry.
COMMON ALLOYS
A356.0 · A360.0 · A380.0 · A383.0 / ADC12 · A413.0
TYPICAL APPLICATIONS
Housings · Brackets · Automotive Parts · Electronic Components
02
Zn
HIGH DETAIL
Fine Features
Zinc Alloys
Suitable for smaller, detailed components requiring thin walls, good strength, dimensional consistency and high-quality surfaces.
Thin Walls
Detailed Features
Good Surface Quality
03
Mg
WEIGHT REDUCTION
Very Lightweight
Magnesium Alloys
A lightweight material option for structural components where reducing overall product weight is an important design objective.
Low Weight
Complex Geometry
Structural Components
04
Cu
SELECTED APPLICATIONS
Conductive
Copper Alloys
Selected copper-based alloys can support applications requiring thermal conductivity, electrical performance or wear resistance.
Thermal Conductivity
Electrical Performance
Wear Resistance
SURFACE FINISHES
Finishing Options for Die-Cast Parts.
Choose from a range of surface treatments to improve appearance, corrosion resistance, wear performance and functional properties. The suitable finish depends on the casting alloy and application.
FINISH FOR FUNCTION
From raw casting to
From raw casting to
production-ready surfaces.
Finishing requirements can be reviewed together with tooling, machining and final assembly needs.
8
Core finishing options
As-Cast
STANDARDNatural cast surface after trimming and basic cleaning.
Aluminum & ZincBead Blasting
POPULARCreates a consistent matte texture and reduces visible surface variations.
Most Cast MetalsPowder Coating
PROTECTIVEDurable colored coating for corrosion, impact and wear protection.
Aluminum & ZincWet Painting
COLORFlexible color, gloss and cosmetic appearance options.
Most Cast MetalsAnodizing
ALUMINUMImproves corrosion and wear resistance on suitable aluminum castings.
Selected Aluminum AlloysPlating
METALLICAdds a metallic layer for appearance, conductivity or corrosion protection.
Selected AlloysChemical Film
FUNCTIONALProtects aluminum surfaces and supports paint or primer adhesion.
Aluminum AlloysMedia Tumbling
DEBURRINGRemoves minor burrs, softens sharp edges and smooths the overall surface.
Small & Medium PartsWHY PRESSURE DIE CASTING?
Efficient Production. Consistent Metal Parts.
High-pressure die casting is well suited to repeat production of complex metal components where dimensional consistency, production efficiency and part quality are important.
Evaluate Your Project ↗
PROCESS ADVANTAGE
Produce complex metal geometries at production scale while reducing the need for extensive secondary manufacturing.
DC
GEOMETRY
Complex Part Design
Produce detailed shapes, ribs, bosses and integrated features that may be difficult to manufacture efficiently using other metal-forming processes.
CONSISTENCY
Repeatable Dimensions
A controlled die and casting process supports consistent dimensions across repeat production batches.
WEIGHT
Thin-Wall Components
High-pressure filling can support controlled thin-wall sections, helping reduce component weight while maintaining functionality.
EFFICIENCY
Fast Production Cycles
Automated casting and repeatable cycle control make the process suitable for efficient medium- and high-volume manufacturing.
SURFACE
Good Surface Quality
Die-cast components can achieve consistent surfaces suitable for bead blasting, coating, painting and other finishing options.
CONSOLIDATION
Fewer Separate Parts
Multiple features can often be integrated into one casting, reducing separate components, joining operations and assembly complexity.
FROM CAD TO DIE-CAST PARTS
Start Your Die
Casting Project.
Upload your design and receive practical engineering feedback, material recommendations and a project-specific quotation.
Request a Quote
↗
Response within 24 hours
DIE CASTING / HORDRT
01
Aluminum & Zinc Common die casting alloys
02
2–3 Weeks Typical tooling lead time
03
Engineering Review Material, geometry and finish
04
Integrated Production Tooling, casting and machining
WHY CHOOSE US
INSTANT QUOTING
Timely reply and provide the quote within 24 hours
NO MOQ REQUIRED
Hord does not have minimum order quantity
HIGH QUALITY
ISO 9001 & IATF 16949 certificated and inspect every step
COST-EFFICIENT
+30% cost lower than western competitors
QUICK TUAROUND
Parts make in 7 days and delivery on time
DFM ANALYSIS
Once receiving the inquiry, we will provide you with a preliminary DFM report
PROFESSIONAL SERVICES
More than 20 years of rapid tooling making
GOOD RAPUTATION FROM CUSTOMERS
Customers are satisfied with our services, products quality and delivery time.
DIE CASTING CASE STUDIES
Cast for Real-World Performance.
Explore how high-pressure die casting, precision machining and controlled finishing support complex metal components across automotive and industrial applications.
AUTOMOTIVE
ALUMINUM HIGH-PRESSURE DIE CASTING
Transmission Housing
A complex aluminum housing incorporating structural ribs, mounting points and controlled interfaces for automotive powertrain assembly.
- Material
- Aluminum Alloy
- Process
- Die Casting + CNC
- Key Focus
- Complex Geometry
Integrated casting and machining for reliable fit and repeatable production.
INDUSTRIAL
DIE CASTING + PRECISION MACHINING
Fluid Control Body
A compact cast-metal body with threaded connections and precision-machined sealing interfaces for fluid-control equipment.
- Material
- Aluminum Alloy
- Process
- Casting + Machining
- Key Focus
- Sealing Interfaces
Critical connection and sealing features completed through controlled secondary machining.
POWER EQUIPMENT
COMPLEX ALUMINUM CASTING
Gearbox Housing
A durable aluminum housing integrating bearing seats, structural ribs and mounting features into one production component.
- Material
- Aluminum Alloy
- Process
- High-Pressure Casting
- Key Focus
- Part Consolidation
Multiple structural and mounting features consolidated into a single cast component.
COMMON APPLICATIONS
Die Casting Across Demanding Industries.
High-pressure die casting supports complex, lightweight and durable metal components across automotive, electronics, industrial equipment and other demanding applications.
LIGHTWEIGHT STRUCTURES
Automotive
Transmission housings, structural brackets, motor enclosures and thermal-management components.
THERMAL PERFORMANCE
Electronics
Electronic housings, heat sinks, communication equipment enclosures and internal structural components.
DURABLE COMPONENTS
Industrial Machinery
Gear housings, pump bodies, motor components, mounting structures and machinery enclosures.
POWER SYSTEMS
New Energy
Battery-system housings, charging equipment components, inverter enclosures and thermal-management parts.
COSMETIC QUALITY
Consumer Products
Durable product housings, handles, frames and structural components requiring reliable appearance and fit.
CONTROLLED ASSEMBLY
Medical Equipment
Equipment frames, internal structures and durable housings for diagnostic and laboratory systems.
APPLICATION-DRIVEN PRODUCTION
Designed around the way
Designed around the way
your component performs.
Material, wall thickness, tooling, machining and surface finishing are reviewed according to the final application.
6
Core industry
applications
applications
01 What information do you need to quote my die casting project?
Please send your 3D CAD file, preferred alloy, expected production quantity, surface-finish requirements, critical tolerances and any relevant 2D drawings. Your annual volume and target delivery date will also help us evaluate the most suitable tooling and production route.
02 What materials can HordRT use for die casting?
We support aluminum and zinc die casting, as well as selected magnesium and copper-alloy projects. Common aluminum options include A356.0, A360.0, A380.0, A383.0/ADC12 and A413.0. Final alloy selection depends on strength, weight, thermal performance, corrosion resistance and finishing requirements.
03 Should I choose aluminum or zinc die casting?
Aluminum is commonly selected for lightweight components, structural housings and applications requiring good thermal performance. Zinc is often suitable for smaller, detailed components requiring thin walls, good strength and high-quality surfaces. The best option depends on the part geometry and operating requirements.
04 What is the typical lead time for die casting tooling?
Typical die casting tooling lead time is approximately two to three weeks after the mold design and project details are approved. Actual timing depends on part size, geometry, die structure, number of cavities, slide mechanisms and inspection requirements.
05 What production quantities are suitable for die casting?
High-pressure die casting is generally most cost-effective for repeat production because it requires dedicated steel tooling. The suitable quantity depends on part size, complexity, alloy, tooling investment and expected program life. We can review your forecast and help evaluate whether die casting is the right manufacturing route.
06 What tolerances can you achieve on die-cast parts?
Achievable tolerance depends on the alloy, part size, geometry, wall thickness, feature location and tooling design. Features requiring tighter control can be completed through secondary CNC machining. Critical dimensions should be identified on the 2D drawing for engineering review.
07 How do you control porosity in die-cast components?
Porosity control begins with part and tooling design. Gate location, runner design, venting, overflow placement, metal temperature, injection parameters and cooling conditions are reviewed together. Requirements involving pressure tightness, structural performance or machining through thick sections should be discussed before tooling begins.
08 Can you provide machining and surface finishing after casting?
Yes. We can support trimming, deburring, drilling, tapping, precision CNC machining and inspection of critical features. Available surface-finishing options include bead blasting, powder coating, wet painting, anodizing, plating, chemical film and media tumbling, depending on the selected alloy.
