Product Description

Customized OEM ODM High Precision Aluminum Alloy Heat Sink/Zinc Alloy Motor Housing/Motorcycle Parts/Automobile Shell Parts/Electronic Product LED Lighting Die Casting

  

Product Name cast aluminium die /gravity/sand casting process
Material

Ferrous materials:cast iron, grey iron, ductile iron, austempered ductile iron , carbon steel,stainless steel, low alloy steel, high chromium/manganese steel

Non-ferrous: aluminum alloy, copper alloy,brass, bronze titanium alloy

Process Clay sand casting,Shell molding ,Lost foam casting,Resin sand casting, CNC machining
Equipment Molding machine, lost foam casting production line, CNC machining center, general machine tools,CNC laser cutting machine,large-scale press machine
Finish zinc phosphide, zinc plating, hot dip galvanized, e-coating, spray paint, black oxide coating ,anodized,passivation and others
Testing Instrument Spectrum analyzer, tension tester, hardness tester, 3 coordinates measuring instrument, caliper, micrometer, dial gauge, microscope, roughness tester, salt spray testing machine, ultrasonic flaw detector, X-ray detection machine, magnetic particle flaw detector, air tightness testing machine, thickness gauge
Product Application Engineering & mining works
Other main casting products Auto parts,large mining equipment accessories, engineering machinery parts, valve parts, large diameter pipe fittings, , agricultural machinery parts,construction machinery, gear box,body case etc.

1,Aluminium die casting parts are a process of injection aluminium or aluminium alloy under pressure, which produces parts in high volume at low costs.
2, There are 2 processes of Aluminum die casting: hot chamber and cold chamber.
3, A complete cycle can vary from 1 second for small components to minutes for a casting of large part, making aluminium die casting the fastest technique available for producing precise aluminium & aluminum alloy parts.
4, Any aluminium die casting parts are customized according to the clients’ drawing or samples.

 

About US

QY Precision is located in HangZhou China, nearby HongKong. It is a CNC machining service factory. Offering high quality custom machining parts, it wins high reputation in both domestic and oversea market, established wonderful and long-term cooperation with many enterprises from different industries. All the parts are manufactured in China and  exported mainly to Japan/Canada/US & European markets.

Our Service
Fast communication, Professional technology, Excellent product quality, Reasonable Price and Wonderful after-sale service.

Application of Custom Machined Parts
All the parts from QY Precision are widely used in medical, electronic gadgets, electrical appliances, furniture, building, toys, motor cycles, racing cars, machine parts, kitchenware, sport equipment, music instruments, robots, machinery and many other fields.

Material Capability
QY Precision Cooperates with domestic and foreign brand original manufacturers to optimize materials to ensure product quality and increase product life. At the same time, all materials can provide certification documents. Material available, such as aluminum alloy, steel alloy, stainless steel, copper, brass, titanium, Bronze, Nylon, Acrylic etc.     
Alu 6061/6063/7075; Iron 1215/45/1045; Stainless steel 303/304/316; Copper; Brass; Bronze(H59/H62/T2/H65); Plastic POM/PE/PSU/PA/PEK etc. as customer’s request.

 

 

Surface Treatment from QY Precision

Heat Treatment, Painting, Power Coating, Black Oxide, Silver/Gold plating, Electrolytic Polishing, Nitrided, Phosphating, Nickel/Zinc/Chrome/TiCN Plated, Anodizing, Polishing, Passivation, Sandblasting, Galvanizing, Heating Treatment, Harden, Laser mark etc. as customer requested.

CNC Processing Ability
We have a large number of machines to meet Turning/Milling/Drilling/Stamping etc. different processing, such as CNC machining center 3-Axis, 4-Axis and 5-Axis, CNC lathe machine, CNC automatic lathe machine, Punching machine, grinder, precision internal/external grinding, wire cutting, spark machine, etc. The detection equipment: projector, altimeter, digital micrometer, digital caliper, quick gauge, plug gauge, internal/displacement gauge and other high-precision testing instruments, the detection accuracy up to 0.001mm.

FAQ

1.How to get a quote?
Kindly send us the drawing of your product,please. Including details as below: a.Materials b. Surface Finish c. Tolerance d. Quantity If you need solutions for your application, kindly send us your detail requirements, and we will have engineers to service you.

2.How does the payment process work?
Payment terms are flexible for us. We can accept different type payment way:

3.How do I know about the production?
We will double confirm your requirements and send you the sample before the mass production as you required. During the mass production,

4.How do I know about the delivery?
Before shipment we will confirm with you about all the details including CI and other attention issues. After ship out, we will inform you of the tracking number and keep updating the latest shipping information for you.

5.What will you do for after sales?
We will follow up and await your feedback. Any question related to our metal parts, our experienced engineers are ready to help. And welcome to contact for any supporting of your other application even if their is no relationship with our products.

6. Are you manufacturer or trader?
Both trader and manufacturer. We have our own Machining factory, and also work with many excellent factories to supply more process service to meet cutomers’ requirements.

 

China best High Quality Dia Casting Cast Iron Chain

cast chain

How do cast chains handle reverse motion or anti-reverse requirements?

Cast chains are designed to handle reverse motion or anti-reverse requirements in various industrial applications. These chains are equipped with specific features that allow them to perform effectively under such conditions:

  • Specialized Link Design: Cast chains typically have a unique link design that prevents the chain from slipping or disengaging when subjected to reverse motion. The links interlock securely, ensuring smooth and reliable operation in both directions.
  • Backstop Devices: In some applications where anti-reverse capability is crucial, additional backstop devices may be integrated with the cast chain system. These devices prevent the chain from moving backward, providing a reliable braking mechanism.
  • High-Quality Materials: Cast chains are manufactured from high-quality alloy steel or other robust materials, which enhances their overall strength and ensures they can withstand the stresses associated with reverse motion.
  • Precise Manufacturing: The manufacturing process for cast chains is carefully controlled to maintain tight tolerances and accurate dimensions. This precision ensures smooth engagement and disengagement during reverse operation.

Applications where cast chains handle reverse motion or anti-reverse requirements include:

  • Conveyor systems that need to move materials back and forth
  • Winches and hoisting equipment
  • Indexing or positioning systems
  • Certain types of power transmission systems

Cast chains are well-suited for these applications, providing reliable and safe operation even when subjected to frequent reversing movements.

cast chain

Can cast chains be used in agricultural machinery and equipment?

Yes, cast chains can be used in various agricultural machinery and equipment due to their durability, strength, and resistance to harsh environments.

Agricultural machinery often operates in demanding conditions, such as dusty fields, high loads, and exposure to moisture and debris. Cast chains are well-suited for these conditions as they are designed to withstand the challenges of agricultural applications.

Some common agricultural machinery where cast chains are utilized include:

  • Combine harvesters
  • Balers
  • Seeders and planters
  • Tractors
  • Conveyors for grain handling
  • Manure spreaders
  • And more

The robust construction of cast chains, along with their resistance to corrosion and abrasion, makes them reliable for tasks like transporting heavy loads, pulling equipment, and driving agricultural implements.

However, proper maintenance, such as regular lubrication and tension adjustment, is essential to ensure optimal performance and longevity of the cast chains in agricultural machinery.

cast chain

How does a cast chain differ from other types of chains?

Cast chains differ from other types of chains primarily in their manufacturing process and design characteristics. The main differences are as follows:

  • Manufacturing Process: Cast chains are made by pouring molten metal into molds to create individual chain links. This casting process gives the chain its unique shape and design. In contrast, other chains, such as roller chains and engineering chains, are typically assembled from separate components like pins, rollers, and plates.
  • Strength and Durability: Cast chains are known for their exceptional strength and durability, making them suitable for heavy-duty applications. The casting process allows for a uniform distribution of material, resulting in robust and reliable chains. Other types of chains may have comparable strength, but the casting process gives cast chains a distinct advantage in specific high-load scenarios.
  • Design and Configuration: Cast chains come in various designs, such as cast link chains, drag chains, apron chains, etc., each optimized for specific industrial applications. The design of cast chains often includes unique features, such as overlapping plates, special attachments, or deep link plates, to address specific handling requirements. Other types of chains, while versatile, may not offer the same tailored solutions for certain applications.
  • Application Specificity: Cast chains are often preferred in industries where heavy loads, harsh environments, or abrasive materials are encountered. Industries like mining, lumber, cement, and steel commonly rely on cast chains due to their ability to withstand demanding conditions. On the other hand, other types of chains, like roller chains and engineering chains, find applications in a broader range of industries and power transmission systems.

In summary, cast chains stand out for their robustness, unique design features, and suitability for heavy-duty applications in specific industries. While other types of chains offer their own advantages and versatility, cast chains excel in scenarios where exceptional strength and durability are crucial.

China best High Quality Dia Casting Cast Iron Chain  China best High Quality Dia Casting Cast Iron Chain
editor by CX 2023-11-01