What is the maximum size and weight for casting?

The maximum casting size is 1200*800mm, with a minimum weight of 10g and a maximum weight of 20kg.

What surface treatments are available?

We offer surface trimming, deburring, polishing, shot blasting, sand blasting, tumbling, powder coating, anodizing, chrome plating, zinc plating, electrophoresis, and passivation.

What are the main application industries for these products?

Products are widely used in automotive, bicycle, motorcycle, aerospace, machinery, household appliances, oil and gas, fluid control, LED lighting, medical instruments, and telecom industries.

Gravity Casting Powder Coated Heat Sink

Name: Customized Aluminum/A413/Alsi9mg Die Casting/Gravity Casting Powder Coated Heat Sink
Brand: Qingdao Chengenxin Industry and Trade Co., Ltd.
SKU: 2101818452

Shandong, ChinaQingdao Chengenxin Industry and Trade Co., Ltd.

US$0.50-4.99

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Die Casting Machine Type

Cold Chamber Die Casting Machine

Die Casting Method

Precision Die Casting

Model NO.

OEM

Application

Machinery Parts

Machining

CNC Machining

Material

Aluminum Alloy

Surface Preparation

Polishing

Pressure Chamber Structure

Horizontal

Tolerance Grade

Casting Surface Quality Level

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008, IATF 16949, ISO 14001, ISO 45001

Equipment

160-1100t Die Casting Machines

Advantage

High Strength/High Density/Low Porosity

Tolerance

Blank±0.2mm, ±0.05mm After Machining

Material Available

ADC12, A356, A380, Alsi10mg, Alsi9mg, Alsi9cu3

Transport Package

Carton/ Wooden Case/Pallet

Specification

OEM/ODM

Trademark

CEX

Origin

Qingdao, China

HS Code

7616991090

Production Capacity

1000tons/Month

Key features

Patented Squeeze Casting: Zero internal porosity, high density, and mechanical properties close to forged aluminum parts.

Wide Material Selection: Supports ADC12, A356, A380, AlSi9Mg, AlSi10mg, and other aluminum/zinc alloys.

In-house Tooling & ODM: Full control over quality and delivery with ODM capability for custom project development.

Comprehensive Certifications: Certified by CE, RoHS, ISO 9001, IATF 16949, ISO 14001, and ISO 45001.

Extensive Surface Treatment: Options include powder coating, anodizing, chrome plating, zinc plating, and electrophoresis.

29 Years Experience: Established in 1995 with deep expertise in aluminum die casting and squeeze casting.

Full Customization: Supports customization from samples, designs, minor adjustments to full flexible customization.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExperienced Team

Qingdao Chengenxin Industry and Trade Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.60h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressNo. 3 Workshop, Xinyifa Industrial Park, No. 28 Qiangushan 1st Road, Jimo District, 266200, Qingdao, Shandong, China

International Commercial Terms(Incoterms)EXW, CFR, CIF, FOB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsAluminum Die Casting, Aluminum Squeeze Casting, Zinc Die Casting, CNC Machining, Mold Development, Plastic Injection Molding

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Main MarketsNorth America, Europe, Taiwan

Overseas Agent/BranchNo

Product Q&A

Q:What is the difference between squeeze casting and traditional die casting?

Squeeze casting eliminates internal porosity and shrinkage defects, resulting in higher density and mechanical properties close to forged aluminum parts, unlike traditional die castings.

Q:What materials are available for aluminum die casting?

Available materials include ADC12, A356, A380, A319, A360, A369, A383, A384, A535, 44300, AlSi9Mg, AlSi9Cu3, ZL102, ZL104, ZL108, and Zamak2,3,5,7.

Q:Do you offer OEM and ODM services?

Yes, we provide both OEM and ODM services, including customization from samples, designs, minor adjustments, and full flexible customization.

Q:What is the lead time for production?

The average lead time is one month for both peak season and off-season periods.

Q:What certifications does the company hold?

We hold CE, RoHS, ISO 9001:2000, ISO 9001:2008, IATF 16949, ISO 14001, and ISO 45001 certifications.