Zinc High Pressure Die Casting Heat Sink Aluminum Alloy Car Radiator
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Product Highlights
- Custom Alloy Steel Parts: Custom Zinc Die Casting Parts with weight 0.1-25kg and round shape.
- Multiple Material Options: Available in Zinc, Aluminum, and Copper alloys including Zamak and ADC12.
- Comprehensive Certifications: ISO9001, TS16949, CE, RoHS, COP, CCC, and E-Mark certified.
- Rigorous QC Control: Spectrographic, magnaflux, ultrasonic, and fatigue testing per TUV DIN EN.
- Fast Delivery Time: Standard delivery within 40 days, off-season within 15 workdays.
- Wide Application Scope: Suitable for automotive, agricultural, telecom, and commercial appliances.
- OEM and ODM Service: 100% OEM and ODM support with welcome drawings for white metal casting.
Product Attributes
- Customization
- Available
- Suitable for Car Brands
- Customer Requirement
- Car Model
- Customer Requirement
- Model NO.
- OEM
- Engine Type
- Customer Requirement
- Component
- Radiator
- Body Material
- Customer Requirement
- Cold Style
- Customer Requirement
- Certification
- ISO9001, TS16949, CE, RoHS, COP, CCC, E-Mark
- Structure
- Customer Requirement
- Cooling Fluid Type
- Customer Requirement
- Radiator Type
- Customer Requirement
- Radiator Core Type
- Customer Requirement
- Water Temperature Sensor Type
- Customer Requirement
- Cooling Fluid Brand
- Customer Requirement
- Name
- Custom Alloy Steel Precision Zinc Die Casting Part
- Technology
- Metal Casting
- Shape
- Round
- Weight
- 0.1-25kg
- Type
- Zinc Casting
- Delivery Time
- 40 Days
- OEM White Metal Casting
- Welcome Drawing of White Metal Casting
- OEM and ODM
- 100%
- Best White Metal Casting
- Best Price
- Other Technology
- Sand Casting Die Casting Precision Csting
- Transport Package
- Carbon Box or as Request
- Specification
- OEM white metal casting
- Trademark
- XH
- Origin
- Qingdao China
- HS Code
- 7325101000
- Production Capacity
- 1000 Tons Per Month
- Package Size
- 30.00cm * 20.00cm * 20.00cm
- Package Gross Weight
- 3.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Zinc High Pressure Die Casting Heat Sink Aluminum Alloy Car Radiator
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Product Description


2. Impeccable Surface Finish: Achieve good surface roughness that can reach Ra1.6 μm, ensuring superior surface quality.
3. Mechanization Excellence: Embrace mechanization and automation for unparalleled high productivity.
4. Investment Insights Note the very high capital cost.
5. Metal and Weight Constraints Process is restricted to high-fluidity metals, with casting weights ranging between 0.03 and 20kgs.
6. Porosity Concerns Be aware of a small amount of porosity, which prevents any heat treating or welding. Heat causes gas in the pores to expand, leading to micro-cracks inside the part and exfoliation of the surface.
7. Large Scale Production high volume of quantity production is necessary to ensure efficiency.



our dedicated independent QC team members work diligently to execute rigorous inspections at every critical phase:
(1) Incoming Material Inspection - the first line of quality assurance
(2) Inspection of Work-in-Progress - maintaining excellence throughout production
(3) Finished Product Inspection - guaranteeing our products meet exacting standards
(4) Random Warehouse Inspections - ensuring consistency and readiness for market needs






Lawn & Garden: Durable solutions for outdoor excellence.
Motion Control Components: Innovative parts for seamless motion control.
Agricultural Castings: Robust castings to meet agricultural demands.
Telecommunications: Reliable components for communication networks.
Recreational: Quality parts for leisure and recreation equipment.
Power Transmission Components: High-performance components for power transmission.
Valve Components: Precision-engineered valve parts for optimal performance.
Commercial Appliance Components: Reliable and durable components for commercial appliances.
Off Highway Vehicles: Rugged components designed for off-road vehicle durability.
Process | High Preressure Die Casting, Low Pressure Die Casting, CNC, Surface Treatment, Heat Treatment |
Zinc alloy | Zinc alloy (Zamak#3/ Zamak#5 / Zamak#7) |
Aluminum alloy | Aluminum Alloy (ADC12,A380, AISI12,ADC10,A383,A390) |
Copper | C83600. 85-5-5, brass, bronze |
Surface finish | Sand Blasting, Bead Blasting, Polishing, Brushed Polishing, Powder Coating, Galvanized Plating |
Casting Tolerance | CT4- CT6 Or machining according to request |
Machining | +/- 0.005mm, ISO2768-mk |
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2351000". Items marked "" are certified.
Company Profile
Qingdao Xinghe Machinery Co., Ltd. Jointly manufactures and exports a variety of casting products for architectural, automotive, mechanical parts. We export to more than 20 countries on 6 continents and have been doing so for more than 10 years.
Our main product line includes die casting, investment casting, forging and stamping. Materials vary from steel, stainless steel, aluminum alloy, zinc alloy, copper and so on.
We have a strong and highly efficient R& D team which can design and make OEM/ODM products according to your ideas and samples.
Production solution/advice:
By combining the advantages of different processes, the engineer team could provide you with the optimal one-stop solution.
Quality control and traceability:
Moreover, in order to ensure the quality of the orders, our independent QC members to carry out strict inspection at each stage:
(1) Incoming material inspection
(2) Inspection of work-in-progress
(3) Finished product inspection
(4) Random warehouse inspections
All of our operations are strictly compliant with ISO 9001: 2008 guidelines, and we implement inspections based on CMM inspection, spectrometers and MT testing equipment, X-ray.
Material report and dimention report will be sent to customers to confirm the goods condition before delivery, all goods would be approved to be qualified before delivery.
Die casting process that is characterized by forcing molten metal under high pressure into a mold cavity. The mold is created using two hardened tools steel dies which have been machined into shapre and work similarly to an injection mold during the process. Most die castings are made from non-ferrous metals, specifically zinc, aluminium, and copper.
Investment casting/ precision casting/ Lost wax casting process, can be extremely efficient process as less machining is required, which saves labor costs, and less alloy is wasted compared to other casting options as less material is used in the sprues and runners.
If you are looking for a good partner for producing custom-made metal parts, welcome to contact us today! To benefit from our strong OEM/ODM capabilities and considerate services, we will sincerely create and share success with you.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- No. 177, Tailiu Road, Qingdao, Shandong, China
-
Plant Area
- 200 square meters
-
Number of Employees
- 13
-
Registered Capital
- 100,000 RMB
- Terms of Payment
- T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, FAS, DDP, DAP, CIP, CPT, Others, FCA
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- QINGDAO
Our Production Capability & Technical Expertise
-
Main Products
- Investment Casting, Lost Wax Casting, Die Casting, CNC Machining, Low Pressure Die Casting
-
R&D Engineers
- 2 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2010-02-03
- Export Year
- 2005-05-21
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What materials are available for die casting?
- We offer Zinc alloy (Zamak#3/5/7), Aluminum alloy (ADC12, A380, etc.), and Copper (C83600, brass, bronze).
- What is the precision and tolerance of the casting?
- Casting tolerance is CT4-CT6. Machining tolerance is +/- 0.005mm according to ISO2768-mk.
- Can you provide OEM and ODM services?
- Yes, we support 100% OEM and ODM. We welcome drawings for white metal casting and custom alloy steel parts.
- What certifications does the product have?
- The product holds ISO9001, TS16949, CE, RoHS, COP, CCC, and E-Mark certifications.
- What is the lead time for production?
- Standard delivery time is 40 days. Off-season lead time is within 15 workdays, and peak season is one month.
- What are the weight constraints for the casting?
- The process supports casting weights ranging between 0.03 and 20kgs.
- What quality control measures are in place?
- We perform incoming, work-in-progress, finished product, and random warehouse inspections using spectrographic and ultrasonic testing.
- What payment terms are accepted?
- We accept T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.
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