KALU INDUSTRY
                                                                                                           
Verified Supplier
33 Years
Since 1993
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Large Diameter Aluminum Heat Sink Profiles 0.8-5.0mm Thickness with 6000 Series Alloy for Industrial Applications

Price Negotiable
Price: Negotiation
MOQ: 500kgs
Delivery Time: Within 20 days after received your deposits
Brand: Xinyu
Product Description
Product Overview

Large diameter aluminum heat sink profiles and extruded aluminum cases designed for industrial thermal management applications. Manufactured with precision extrusion technology for optimal heat dissipation performance.

Manufacturing Expertise

With over 23 years of experience in comprehensive manufacturing services including mold design, die casting, stamping, CNC machining, extrusion, and plastic injection molding.

  • Professional OEM manufacturing capabilities
  • Experienced engineering and quality control teams
  • High quality standards with competitive pricing
  • Professional technical support and consultation
  • Reliable delivery schedules
  • Strict quality control processes
  • Cost-effective production solutions
  • Extensive mold design and production experience
  • ISO/ERP system certification and compliance
Technical Specifications
Item Specifications
Material 6000 series Aluminum T4, T5, T6
Size / Thickness General profiles thickness: 0.8 to 5.0mm
Length: 3m-6m or customized
Anodize protection film: 8-25μm
Powder coating: 40-120μm
Shape Square, round, T-shaped, rectangular, customized
Surface Treatment Mill-finish, anodizing, electrophoresis, powder coating, PVDF coating, wood transfer, polishing, brushing
Colors Silver, black, blue, wood color, RAL powder coating colors
Production Capacity
Max Production Capacity (tons/year) 150,000
Extrusion Equipment Max: 9000 Tonnage | Min: 600 Tonnage | Quantity: 10 sets
CNC Machines 32 sets
Punching Machines 27 sets
5-meter CNC Machines 1 set
Drilling Machines 12 sets
Anodized Lines 2 sets
Powder Coated Lines 2 sets
Electrophoresis Lines 1 set
Product Images
Large diameter aluminum heat sink profile showing detailed extrusion design Industrial aluminum heatsink enclosure with precision manufacturing Custom aluminum extrusion profiles for thermal management applications
Frequently Asked Questions
How can I get quotation and feedback for my products?
Provide 2D drawings with specifications (material, surface treatment, tolerance, requirements). Include quantity usage (MOQ and annual need) and logistic requirements. 3D drawings are preferred for comprehensive product review.
How long can I get the quotation?
Typically, we provide instant feedback followed by detailed quotation within 48 hours.
How long will you produce the parts?
CNC machining lead time: 1-4 weeks based on product complexity and quantity. Mold making time: 2-3 weeks for extrusion molds, 4-8 weeks for die casting or plastic injection molds, 2-3 weeks for stamping molds.
What's your payment terms?
For new customers: T/T in advance or 50% T/T in advance with balance before delivery. L/C also accepted.
What Incoterms do you offer?
Ex-works or FOB Shanghai preferred. CIF and DDP available with additional cost and logistics coordination.
What shipment methods do you provide?
Typically air freight for samples (unless too heavy) and ocean freight for bulk orders.
Will you sign NDA?
Yes, NDA execution is mandatory for all business relationships.
Contact Information

For inquiries and quotations, please contact: yuki@xinyu-aluminum.com

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company KALU INDUSTRY
Location No.1505,Chengyang Road,Zhouzhuang Town,Jiangyin City,Jiangsu,China
Contact Person Lu

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