Die Casting Mould

Inox Die Casting Mould

Are you having a hard time searching for an excellent die casting mold provider in China? The search is over. You are in a right place! Inox Casting is an experienced die casting mold provider with rich history and professionalism in this field.

Inox die casting mold use zinc alloys and aluminum alloys to manufacture tiny to large run component identical castings for your production requirements. It is a durable method that allows the manufacturing of a large quantity of small to medium-size castings.

As a professional die casting mold provider, we provide Aluminum Die Casting Mould, Precision Die Casting Mould, Die Casting Mold Tooling, Zinc Die Casting Mold, and many more. You can trust Inox Casting process for your project.

Plus, we also offer custom die casting mold according to your requirements and applications. Whether you`re a factory or a company that needs a die casting mold services provider, Inox Casting is the perfect company for you.

Inox die casting mold is one of the most affordable and efficient forming processes use nowadays by many companies and factories. By using this method, a thousand castings can be manufactured remarkably fast by utilizing just one mold. Our series of Inox die-casting molds are cast from high-quality, heat-resistant steel grades.

Inox die casting mold design and manufacturing capabilities has the perfect ability to offer complete systems solutions. We possess the latest CNC machines and our Inox die casting mould design tool rooms to provide high-precision multi-cavity injection moulding tools.

For a comprehensive design setup, Inox die casting mould design and analysis are done on state-of-the-art software supported by Point Cloud Generation, 3D Surfacing, Rapid Prototyping, Touch Probe Scanning, and Mould-Flow Analysis.

Inox Cast has been providing quality tooling, complete die cast dies, and plastic injection molds to the industry for over 20 years. We have the capability to design and build, update die engineering, incorporate engineering changes, and recondition tooling to your specifications.

Our experience in the die casting business shows in your finished product from the initial design to the finished part. Our professional die-cast mold and tool design engineers optimize both aluminum and zinc part designs for a seamless A to B process from die design to high-quality finished products.

Equipped with high-precision machine tools, Mori Seiki (Japan) 20,000 rpm CNC, Taiwan ENKA 36000 rpm high-speed CNC, Charmilles EDM, Mitsubishi EDM, grinder, and other precision machines

We always guarantee that qualified products are delivered through the final CMM inspection. We provide high quality, fast delivery, reasonable pricing. We also provide one-stop service, to effectively meet the needs of our customers. Our doors are open to visitors, to come to explore further on business co-operation. We strongly believe that our technology and equipment will fulfill your needs. We serve with the principle of quality and efficiency and give you the most affordable price with the best products and services.

A few of our capabilities and services include:

• Die Cast Dies
• Plastic Injection Molds
• Mold Repair
• Die Rebuilds
• CAD / CAM / CAE
• Reverse Engineering
• Precision CNC Machining
• CNC Boring Mill
• CNC Machining Centers
• Ram and Orbital type EDM
• Wire EDM
• 100% CMM Inspection

Moreover, various industries trust Inox die casting mold in which die cast parts are used in power tools, furniture, aerospace, electronics, lighting technology, and more.

If you`re interested in our die casting mold, please contact us right now! We are so eager to help you boom your business. Contact us regarding die cast molds manufacturing processes.

Die Casting Mould: The Ultimate FAQ Guide

If you have any question on die casting mould, you will find all answer right here.

This guide covers everything you need to know about die casting mould.

Whether you want to learn about design, features or specifications – you will find all information right here.

So keep reading to learn more.

What Is Die Casting Mould?

Die casting mold is a tool made of firm steel or hard steel consisting of a cavity, core, and ejection system.

You use a Casting mold to fabricate casting components by pouring the liquefied metal into the Die casting mold cavity.

die casting mould

After this process, you will wait for the liquefied metal to cool so that it solidifies to desired die casting parts.

How Do You Make Die Casting Mould?

Firstly, you come up with the design you want basing on the analysis of the product’s material, structure tolerance, and other needed requirements.

Then look at the layout of the product, ensure all the lifters is accurately placed, and secure movement of sliders to move smoothly.

Then source for the mold base, steel, and other accessories first.

The second step Follow by removing excess matter-

Remove 95% (percentage) of excess material from the mold core, cavity, or sliders when utilizing the machine.

On the 3^rd step, proceed to do a heat treatment on the mold-

Because the die casting mold tool needs to withstand elevated temperature when casting or In the casting process.

So that you harden casting mold, you will use a heating gadget depending on the life of mold; this is called heat treatment.

After heat treatment, proceed to drill or wire cut or milling-

Use the machine to give accurate dimensions and component characteristics while considering the shrinkage rate; it is the primary fabricating process.

Then polish die casting mold as this is a necessary process to achieve a good appearance on the surface of the mold.

Afterward, proceed to send the mold to the assembly and trial stage-

And this is where you fit and check all parts in assembly if it’s correctly done and try them if they work.

The final is when you look if there was interference during casting and the shrinkage rate of the design, mold cavity, slider, and other accessories.

What Are The Components Of Die Casting Mould?

It has two major components, the stationary and the ejector mold halves.

The stationery is on the machine, while the fixed plate ejector is on a movable fixing plate.

On casting, two mold halves are closed in the machine by die locking force; the contact surface between two is called mold parting.

These opening and closing movements, which apply to the ejector die cavities, are remolded by mechanically operated core slides.

Some other parts include;

Short sleeve, retaining insert, clamping slot, plate cavity, overflow, venting passage, vent insert, return pin, gold pin, safety lock, etc.

Runner plate, B-plate, core, heel block, ejector pin, ejector plate, ejector retain plate, water connector, support pillar, and the rails.

Which Are The Best Die Casting Mould Material?

Steel die casting mold.

Aluminum die casting mold.

Primary die molding metal is very lightweight and gives accurate dimensional stability, making it an excellent choice for complicated components.

steel die casting mould

Aluminum has advantages of rust resistance, temperature resistance,  and good thermal and electrical conductivity, and it gives good stability dimensionally.

Examples of die-casting aluminum alloys include;

380- This is a general-purpose aluminum alloy that balances good mechanical characteristics with castability, used in many products.

380 Aluminum alloy

The different products made from this alloy include furniture, electronics enclosure, engine brackets, frames, handles, gearbox cases, and power tools.

390- This alloy has excellent wear and vibration resistance; its design is for the die casting of automotive engine blocks.

390 aluminum alloy

It is very suitable for die casting also other parts like the valve bodies, the impellers, and the pump housings.

413 – with this, you get excellent pressure tightness and use it to make hydraulic cylinders, architectural parts, food, and dairy industry gadget.

413

443- It has excellent properties like ductile and is suitable for goods that meet plastic remolding after casting; its for consumer goods.

518- It is good corrosion resistance; this gives you the ability to produce products like aircraft hardware fittings, decorative hardware, and escalate components.

How Do You Choose Die Casting Mould Design?

You have to consider some factors before deciding on the die casting mold design; they include;

Die draft, fillets, parting lines, bosses, ribs, holes and windows, symbols, and wall thickness.

Draft

The extent to which mold core is taper; you need an accurate draft to eject cast from die smoothly.

But because draft differs according to wall angle, characteristics like molten type alloy, wall shape, and mold depth effect process.

You should ensure that the untapped holes are air taped because of shrinkage; inner walls need more drafting because they also shrink.

Fillets

The filter is a concave junction, and you use it to smoothen angled surfaces and make them round on edges.

Because of the role of smoothing surfaces, fillets will help you fabricate components with no errors;  add them anywhere on mold.

Parting line

It would help if you considered parting line because it joints various mold sections as one, ensuring part-line not deformed from work –station.

The deformed part-line leads to a gap in between, making the material drip out of the opening, giving a non-uniform molding.

Bosses

In your mold design, bosses are die-cast knobs that have a purpose as mounting points or stand-offs.

Ribs

You should ensure that the ribs are in use to improve matter strength in molds that don’t have the required wall thickness.

Rib placement helps decrease the chance of cracking and non-uniformity in thickness; it assists you in reducing weight and fills capabilities.

Holes and windows

Adding properties like overflow, flashovers, and cross-feeders is essential when you want to prevent unwanted casting around the holes.

Symbols

It is a brand name, product logo, mold design of the die-cast mold, it affects most of your production costs.

You will need an extra liquefied metal on every fabricating part to cover the logo or brand name.

It gives you more cost results in more molten metal than recessed symbol, which needs few raw materials.

Why Should You Work with china Die Casting Mould Manufacturer?

It has a highly experienced team with over 20 years of experience in die casting mold manufacturing and designing.

The company is committed to giving you a very efficient, durable, and pocket-friendly die casting mold solution as a consumer.

It fabricates parts you want in time to not inconvenience you when you need them for your projects.

China companies fabricate parts you want in time to not inconvenience you when you need them for your projects.

You get to have outstanding customer service and communication; they guide and explain every detail and inquiry you already have.

As a customer, you can come up with your drawings; they will do precision manufacturing of parts according to your desire.

Anytime you need large volume production, they can produce all parts you want in time and at reduced prices.

In case anytime you want your parts right at a specific time, they beat the deadline and ensure they deliver right in time.

There are many assembly features, like drill holes, bosses, and studs, which are put into a mold design, reducing post-production assembly.

Their goods are under quality assurance, as each process possesses standard work instruction and carries on inspection in the vital process.

The company has advanced equipment to produce complex and quality mold, thus guaranteeing a good quality product.

How Do You Clean Die Casting Mould?

First, consider laying out a mold cleaning plan for the different components like internal press cleaning, edge wiping, routine cleaning, and central clearing.

Use various cleaning methods to those parts to help you achieve the goal of cost-effectiveness.

The next is to do an appearance test of electroplating wear, track marking, and residual content of the vent and non-vent places.

Afterward, the technician will decide on the cleaning procedure and the frequency of cleaning by inspecting the appearance.

The reason for appearance inspection is to help one understand the operation cycle of mold to report residual accumulation and wear in mold.

For example, when you want to clean aluminum die casting mold, you will have to follow these stated steps here down below-

Use kerosene to clean mold; the reason is to ensure that there is no dirt at corners, holes, and other places.

Follow by drying mold using compressed air to ensure the limit switch and plug position is entirely free and dry.

Then inspect mold parts and transfer the defective components to the mold repair area in time.

Then follow by applying an anti-rest oil to the guidepost, guide sleeve, cavity, parting surface, and various sliding parts.

Ensure that you store the mold in the mold storage area to be fixed on position and stored, fill out mold handling repair and maintenance.

An excellent method to use when cleaning mold is the top to down principle to eliminate all-aluminum slag, oil, dust.

What Terminologies Are Associated With Die Casting Moulds?

Draft

A particular angle degree that permits the die casting product to precisely fall off from the mold tool with ease.

Parting Line

It’s slim line between the fitting area of the mold core and the cavity that looks like a flash-line.

Gate

It is the material running a channel that is correctly attached to the die casting product.

Mold Core

It is an outstanding plate that precisely mates with or connects with the mold cavity to consist of the Die casting properties.

mold core

Mold Cavity

From the name, you will understand that it is a recessed plated that permits liquefied material to fill in and solidify.

mold cavity

Slide

It is a mechanical gadget that actually has some unique features that the cavity side and mold core cannot directly produce.

Injection

When filling, use this process, mainly when using high pressure to force the liquefied material into the mold tool.

injection

Ejection Marks.

These are marks produced by ejection pins on the surface of die casting product, its caused by space between movable pins and ejector plate.

Ejection Pins

These are pins inside the mold tool, and their use is to force off-die casting product from the mold tool.

Runner

These materials flow inside die casting mold that usually begins from the sprue and with die casting product.

Overflow

It’s a different reservoir that joints with the die casting product to decrease injection porosity, and other die casting defects.

Spruce

These are an entrance of raw materials to die casting mold and components; it’s a tiny hole in the die casting mold.

Vent

It is a recessed small space from the mold core and cavity that allows gases to evacuate from the mold during the material filling process.

Clamping Plate

It is a mold plate inside the mold tool to help mount the mold tool on the die casting machine.

clamping plates

When Can You Use Die Casting Moulds?

You use DieDie casting molds to fabricate industrial products like sink faucets, compressor pistons, connector rods, and heat sinks.

Fabrication of automotive products, the die casting mold makes gear, cylinders, small engines, glad hands, transfer cases, and components used in vehicles.

You can utilize casting mold in the fabrication of aerospace parts because it is economical and gives light and quality products.

What Determines Quality Of Die Casting Mould?

Design of mold is among one of the factors that determine the quality of the mold, and they are stated and explained below-

Design of casting mold

As a designer, you must first understand the users’ requirements and working conditions of the die casting mold system and the stress.

Then choose the suitable material according to the uses needed on the working condition and understand the material performance.

In design, pay attention to detail when making casting mold structure of the wall must be accurate and straightforward.

Ensure that the wall thickness is uniform and smooth, and the reservation of die inclination is also necessary when designing.

If you don’t follow this during design, you will have defects such as air holes, pit, and shrinkage porosity.

Dimensional accuracy is a requirement because it would lead to problems with the design, which causes the volume production of low-quality products.

Die structure, Machining accuracy, and Die Material selection-

The sign you choose and how you process the die-cast mold will relate to the quality of the product.

It becomes challenging to make a product qualified when die-cast mold structure is not reasonable; it won’t matter precautions you take.

Quality of product is affected by the accuracy of manufacturing, surface roughness, and the die material micro-crack of heat treatment.

Shrinkage

When designing mold, pay extra attention to material shrinkage; it’s essential to make mold tests before manufacturing them in volume.

Ensure that you know the type of material you choose to work with and the shrinkage percentage of fabric with a temperature change when designing.

Formulation and implementation of die casting mold process-

This stage is critical as it is related to the quality of die-casting equipment and the technical level of operators.

Ensure that the processes and the main parameters are actually not carried out strictly; die casting gets shrinkage deformation, under-casting, and unqualified dimensions ion.

How Do You Maintain Die Casting Mould?

Check mold components and essential dimensions because running a machine for a long time may need repair to damaged parts.

After this, clean up components, check if there is residue matter in the cavity,  check the material runner if it’s clean, and ensure the parting surface of the mold is neat.

Then you scrutinize the cavity surface to see if there is water or rust, then polish again.

So to prevent rust right after the cleaning, you will proceed precisely to apply the anti-rust oil on the cleaned surface.

Then maintain mold by removing the residual cooling water in mold and residual oil in pipe fixing moving plate with locking plate to prevent opening.

Afterward, place it inside the mold storage, which is flat, dry,  clean, and convenient for handling and lifting when needed.

What Are Some Of The Die Casting Mould Principle?

Die casting mold adapts to the needs of casting production, gating system and overflow is selected following the die casting process.

The flow of molten metal is smooth and stable; the gas produced is gotten rid of in the cavity to have a good filling and prevent defects in the mold.

To enable safe production of die-cast, the quality and stability of die casting need to have the following features-

Ensure the structure of die mold is simple, advanced, and reasonable, this enables the process to be accurate, reliable, and procedure reduced.

It is pretty easy to operate, fast, safe, easier to dismantle components maintain, and has low cost in the manufacturing.

The efficiency of die casting is high, filling mold is fast, operating well, reliable and flexible demounting mechanisms with a high degree of automation.

The die requirement is the mechanical processing and heat treatment process, selecting suitable materials with thermal deformation, corrosion, and fatigue strength.

Mold design fits your economy and feasibility other than being generally low costly; it has a simple overall mold structure.

You should choose a practical dimension that matches the accuracy and is economical and decrease consumption of surplus matter in the pouring system.

It should have been formed enough not to cause deformation or deform under the force of clamping of the die casting machine.

Mold must be lightweight or not too heavy for conveniences when loading and unloading, repairing, and transporting, reducing load.

To prevent rough edges loose mold locking, the pressure center of the die cavity must be close to the center of clamping force.

The shaping of the die is matched with a specification of the die machine, ensuring that length and width will not interfere with the ejector.

Mould thickness should be medium, not too thick or too thin that is above the range of clamping of die casting machine.

Pay attention to matching the material pipe or nozzle and putting ejection mechanisms back using a pull rod.

Screw-in lifting ring screw on both sides of the fixed die, making die to facilitate assembly of mold and handling.

Can You Recommend Die Casting Mould Design Tips?

First, you have to understand the structure, application of die casting mold, the use, and assemble with other structural components.

Consider the structural characteristics and the performance of the casting die to differentiate the primary and secondary in the mold design.

Then highlight die structure focus and join with manufacturing technology of die, you select parting surface, quantity, the layout of the cavity, and ejection.

It would help if you also understood the capability processing of the mold like the existing equipment and equipment of co-operation unit level of operators.

After understanding all of this, you then combine the actual design of the mold structure in line with the field processing capacity.

It would be best to consider the temperature effects and influence of die temperature change on the accuracy fitting of sliding parts.

Additional Information:

Hot Chamber Die Casting

Cold Chamber Die Casting

Gravity Die Casting

Injection Molding

Low Pressure Die Casting

Vacuum Die Casting

For all die casting mould needs, contact us now.