Die Casting Service | HL Parts | Die Cast Tool Manufacturer

Perfect Quality Service of Die Casting

● Participate in the customer’s previous research and development design (senior project engineer)

● The feasibility of different tests based on the requirements of our customers (mold flow analysis model / 3 d)

● Perfect design team (the senior mold designers)

● Senior production team(fast to solve various problems in production)

Precision Die Casting Customization

HL Parts provides pressure die casting services, perfect for producing large quantities of metal parts in aluminum, zinc, or magnesium. We specialize in high-quality die cast tooling, precision casting, and offer a range of post-processing machining and finishing options. For high-volume production of intricate metal parts, die casting is our preferred solution.

Our Capabilities	Description
Machine size	80-800 ton
Material	Aluminium, Magnesium, Zinc Alloy
Mould type	single cavity, multi cavity and family mould
Lead time	T1 samples as fast as 3 weeks

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Die casting processing

We are equipped with 2500T/2000T/
16007T.../500T/400T die-casting production lines to meet the production needs of aluminum alloy die-casting parts of different specifications.

Special line production

Dedicated line production and dedicated machines improve the accuracy of parts and reduce parts costs.

Surface treatment

Sandblasting, masking, oxidation, Setec 650, electrophoresis, electroplating, spraying, shot blasting, oxidation, electrolytic polishing, etc.

Mold manufacturing

We have 160-3500T die-casting mold design and manufacturing capabilities. According to customers' mold design needs, we improve standardized manufacturing efficiency and accuracy.

Trial mold verification

T0 sample testing, full three-coordinate inspection and X-ray flaw detection.

Die casting control

· DFM review

· Mold flow analysis report

· Density detection

· X-ray flaw detection

· Fluorescence infiltration test

· 3DCMM full size inspection

Gallery of Die Casting Parts

Stainless Steel Die Cast Part

High Pressure Die Casting Services for Metal Parts

Precision Die Casting Services for Industrial Applications

Pressure Die Casting Services for Parts with Complex Geometries

High Pressure Die Casting Services for Metal Parts

Magnesium Die Casting

Die Casting Materials

Material	Reference	Description
Aluminium Die Casting	A360, A380, A383, A413	Aluminium die cast alloys are lightweight and can withstand some of the highest operating temperatures. Its great strength-to-weight ratios, make it popular for automotive components and aerospace applications.
Zinc Die Casting	Zamak 2-5	Zinc die cast alloys are typically lower in cost compared to aluminium and magnesium. They offer good stability and have excellent electrical and thermal conductivity, making them popular for under-the-hood parts and electrical applications.

Die Casting Finishes

We offer a variety of die cast surface finishing and post processing options to achieve high-quality textured and aesthetic finishes for your product.

Anodizing

Bead Blasting

Powder Coating

Plating

Precision Die Casting Tolerance

Material

Zinc Alloy

Aluminium Alloy

Magnesium Alloy

Copper Alloy

Basic Tolerance up to 1″ (25.4mm)

±0.010

(±0.25mm)

±0.010

(±0.25mm)

±0.010

(±0.25mm)

±0.014

(±0.36mm)

Additional Tolerance for each addition inch over 1″ (25.4mm)

±0.001

(±0.025mm)

±0.001

(±0.025mm)

±0.001

(±0.025mm)

±0.003

(±0.076mm)

Die Casting FAQ

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What is the Die casting

Die Casting Services are manufacturing processes that involve injecting molten metal, like aluminum, zinc, or magnesium, into reusable molds, known as dies. Under high pressure, the metal fills the die cavity precisely, quickly solidifying into the desired part shape.

What is the advantage of Die casting

Die casting is highly cost-effective for high-volume production due to its rapid cycle times and efficient material usage, reducing per-unit costs. The process minimizes lead time, allowing for faster time-to-market with consistent part quality. Its precision and high throughput make it ideal for large-scale manufacturing of complex geometries, significantly lowering overall production costs and time.