Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Precision Extrusion Molding Aluminum Heat Sink with 6061\/6063 High-Purity Alloy","imgUrl":"https:\/\/img.chinax.com\/nimg\/01\/9e\/bf34005784e9ebc33951e6f4f73c-200x200-1\/precision_extrusion_molding_aluminum_heat_sink_with_6061_2f6063_high_purity_alloy.jpg","attrs":{"Packaging Details":"Customized for Customers","Compatible Devices":"CPU, GPU, Power IC","Delivery Time":"2-4 weeks","Surface Treatment":"Degreased"}}
{"title":"Precision Extrusion Molding Aluminum Heat Sink with 6061\/6063 High-Purity Alloy","imgUrl":"https:\/\/img.chinax.com\/nimg\/dc\/4e\/04344e9c7e16e9e7da277d27e1bd-200x200-1\/precision_extrusion_molding_aluminum_heat_sink_with_6061_2f6063_high_purity_alloy_and_cnc_precision_milling.jpg","attrs":{"Packaging Details":"Customized for Customers","Delivery Time":"2-4 weeks","Color":"Clear","Minimum Order Quantity":"1PCS"}}
{"title":"6061 Aluminum Alloy Heat Sink with Precision Extrusion Molding and CNC Precision","imgUrl":"https:\/\/img.chinax.com\/nimg\/3c\/c3\/1b971a3596a96ab36cb12182ee94-200x200-1\/6061_aluminum_alloy_heat_sink_with_precision_extrusion_molding_and_cnc_precision_milling_for_high_efficiency_cooling.jpg","attrs":{"Packaging Details":"Customized for Customers","Color":"Clear","Delivery Time":"2-4 weeks","Material":"Aluminum Alloy"}}
{"title":"Copper Aluminum Heat Sink with High Heat Dissipation Efficiency, Lightweight","imgUrl":"https:\/\/img.chinax.com\/nimg\/cd\/4b\/a57d3ae3a7dfd76d133de5d68ceb-200x200-1\/copper_aluminum_heat_sink_with_high_heat_dissipation_efficiency_2c_lightweight_strong_structure_2c_and_customization_for_energy_st.jpg","attrs":{"Certification":"RoHS document, ISO9001 certificate","Place of Origin":"Dongguan, China","Minimum Order Quantity":"1PCS","Price":"1-20 USD\/PCS"}}
{"title":"Bonded Fin Heat Sink for Energy Storage with High Heat Dissipation Efficiency,","imgUrl":"https:\/\/img.chinax.com\/nimg\/e7\/6b\/ed2a50ed330174ac56c103c5b17d-200x200-1\/bonded_fin_heat_sink_for_energy_storage_with_high_heat_dissipation_efficiency_2c_lightweight_strong_structure_2c_and_customizable_.jpg","attrs":{"Certification":"RoHS document, ISO9001 certificate","Place of Origin":"Dongguan, China","Minimum Order Quantity":"1PCS","Price":"1-20 USD\/PCS"}}
{"title":"Black Anodized 6063\/6061 Aluminum Heat Sink for Energy Storage Equipment -","imgUrl":"https:\/\/img.chinax.com\/nimg\/3f\/8d\/63fe1163969e3522ac9b065eddfc-200x200-1\/black_anodized_6063_2f6061_aluminum_heat_sink_for_energy_storage_equipment_customizable_extruded_heat_sink.jpg","attrs":{"Certification":"RoHS document, ISO9001 certificate","Place of Origin":"Dongguan, China","Minimum Order Quantity":"1PCS","Price":"1-20 USD\/PCS"}}
{"title":"Custom Aluminum Heat Sink with High Heat Dissipation Efficiency and Lightweight","imgUrl":"https:\/\/img.chinax.com\/nimg\/95\/49\/7564882178810f60b311b1b2ea83-200x200-1\/custom_aluminum_heat_sink_with_high_heat_dissipation_efficiency_and_lightweight_strong_structure_for_thermal_management.jpg","attrs":{"Certification":"RoHS document, ISO9001 certificate","Place of Origin":"Dongguan, China","Minimum Order Quantity":"1PCS","Price":"1-20 USD\/PCS"}}
Our aluminum heat sink core utilizes precision extrusion molding technology with specialized custom molds and high-precision extrusion equipment. Manufactured from 6061/6063 high-purity aluminum alloy ingots as a single integrated piece, this process eliminates the need for subsequent complex processes like splicing and welding.
Eliminates thermal conduction faults and loose structures found in traditional spliced radiators
Precisely controls fin height, density, and thickness with uniform error ≤ 0.1mm
Enables formation of dense teeth, wide surfaces, and irregular shapes
Maximizes heat dissipation area while ensuring strong structural rigidity
Excellent deformation resistance and vibration resistance
Maintains stable heat dissipation performance without attenuation during long-term high-load operation
High-Efficiency Production
Compared to welding and casting processes, our extrusion molding technology enables high-speed, large-scale continuous production with superior efficiency and consistency.
Increases production efficiency by more than 50%
Ensures extremely high consistency in product size and heat dissipation performance
Eliminates individual differences in batch production
Ideal for mass production needs including photovoltaic power plants and new energy production lines
Yield rate exceeds 98%, significantly reducing production losses
Excellent cost-effectiveness for bulk procurement requirements
Precision Machining & Assembly
Following extrusion molding, installation surfaces and positioning holes undergo CNC precision milling and grinding for optimal thermal performance and assembly efficiency.
Installation surface smoothness: Ra0.8μm or better
Flatness error: ≤ 0.02mm
Seamless fit with equipment core heating elements
Significantly reduces contact thermal resistance
Prevents local heat accumulation at heat source points
Positioning holes precisely formed for direct assembly
Improves equipment assembly efficiency and reduces labor costs
Durable Surface Protection
To address aluminum alloy's susceptibility to oxidation and corrosion, our heat sinks undergo comprehensive surface treatment for enhanced durability and performance.
Surface treatments include anodizing, sandblasting, or electrophoretic coating
Forms dense oxidation protective layer on aluminum surface
Enhanced anti-oxidation, anti-corrosion, dust-proof, and wear-resistant properties
Resists industrial environment challenges including dust, moisture, and oil
Prevents surface detachment and thermal conductivity degradation
Optimizes heat exchange efficiency of dissipation surface
Reduces obstruction from dust and scaling for improved heat dissipation stability
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2014
Total Annual:
18000000-20000000
Employee Number:
180~220
Ecer Certification：
Verified Supplier
Dongguan Hongtech Thermal Products Co.,Ltd is a professional manufacurer in cooling solutions with precision thermal products . Hongtech is Equipped with complete machines of high-end precision production equipment, one-stop processing, CNC cutting, CNC lathe, CNC precision turning machine, appearan... Dongguan Hongtech Thermal Products Co.,Ltd is a professional manufacurer in cooling solutions with precision thermal products . Hongtech is Equipped with complete machines of high-end precision production equipment, one-stop processing, CNC cutting, CNC lathe, CNC precision turning machine, appearan...
