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30 Series Aluminum Extrusion Profile Custom

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30 Series Aluminum Extrusion Profile Manufacturers

The 30 series aluminum extrusion profile represents a highly versatile middle-ground solution, offering the structural integrity required for standard industrial frameworks without excessive weight. These profiles are the preferred choice for constructing ergonomic workstations, mobile storage trolleys, and perimeter safety guarding. Our service advantage is reflected in our comprehensive BOM management, where we ensure that every 30 series profile is paired with high-strength, vibration-resistant fasteners to guarantee the long-term stability of your structures. Furthermore, we utilize precision extrusion technology to maintain consistent T-slot dimensions, allowing for the smooth integration of panels and sliding components directly into the frame.

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Huishuo Aluminum: 16+ Years Dedicated to Aluminium Profile Processing and Production

Huishuo Aluminum Industry is professional China 30 Series Aluminum Extrusion Profile manufacturers and 30 Series Aluminum Extrusion Profile factory, a medium-to-large-scale industrial aluminum profile customization and processing manufacturer integrating R&D, production, and sales. We currently have three major production bases in Shanghai, Anhui, and Jiangsu, covering a total area of ​​approximately 30,000 square meters. We have focused on the aluminum profile customization and processing industry for over 16 years, providing customers with one-stop services including industrial aluminum profiles, custom mold making for special profiles, CNC precision aluminum processing, aluminum surface treatment, and aluminum frame design and assembly.

Since our establishment, we have adhered to the service tenet of "survival through service, development through quality, and competitive through innovation." We have a professional team dedicated to design, R&D, production, and sales. Equipped with advanced machinery, we are able to meet diverse customer requirements by delivering high-quality products and comprehensive, one-stop services.

We have never stopped, we keep moving forward. We will uphold our consistent business policy and work hand in hand with you to achieve even greater success.

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30 Series Aluminum Extrusion Profile Industry knowledge

Overview: 30 Series Aluminum Extrusion Profile

The 30 series aluminum extrusion profile (30 mm x 30 mm nominal cross-section) is a mid-range T-slot framing system widely used in industrial workstations, safety guarding, material handling carts, and light automation frames. It balances structural rigidity with weight efficiency, making it a preferred choice for applications where 20 series is too light and 40 series is over-specified. As a 30 Series Aluminum Extrusion Profile manufacturer, Shanghai Huishuo Aluminum Industry Technology Co., Ltd. offers multiple variants to match load, stiffness, and accessory compatibility requirements.

Key Specifications and Variants

30 series profiles are defined by a 30 mm outer dimension and an 8 mm T-slot (or 6 mm square slot in some versions). Wall thickness, slot geometry, and internal reinforcement determine load capacity. Below is a comparison of common 30 series profiles available from this 30 Series Aluminum Extrusion Profile supplier in China.

Model Cross-Section (mm) Wall Thickness (mm) Slot Type Weight (kg/m) Typical Use
HS-8-3030L 30×30 1.8 T-slot 8 mm 0.85 Light frames, display stands
HS-8-3030A 30×30 2.0 T-slot 8 mm 0.92 Workstations, light guarding
HS-8-3030 30×30 2.1 T-slot 8 mm 0.97 Multipurpose, carts
HS-8-3030F 30×30 2.2 T-slot 8 mm 1.00 Load-bearing, machine guards
HS-8-3030N2 30×30 2.2 (reinforced) T-slot 8 mm 1.00 Heavy-duty frames
HS-6-3030G 30×30 2.0 Square slot 6.3 mm 0.88 Light guarding, display
HS-8-3060 30×60 2.0 T-slot 8 mm 1.40 Beams, longer spans

Application Fit and Selection Logic

Choose the profile variant based on load, span, and accessory compatibility:

  • Light-duty (HS-8-3030L, 1.8 mm wall): For display stands, laboratory ceiling grids, or non-structural enclosures. Lowest weight and cost.
  • Standard duty (HS-8-3030A, 2.0 mm; HS-8-3030, 2.1 mm): Suitable for ergonomic workstations, mobile carts, and perimeter guarding. Accepts standard 8 mm T-nuts and fasteners.
  • Heavy-duty (HS-8-3030F, HS-8-3030N2, 2.2 mm): For load-bearing frames, machine bases, and safety enclosures requiring higher stiffness. Use when deflection limits are critical.
  • Rectangular profiles (HS-8-3060, HS-8-3090): For longer unsupported spans or where bending moment is higher. The 30 mm width maintains slot compatibility while the 60/90 mm height increases section modulus.
  • Square slot (HS-6-3030G, 6.3 mm slot): For systems using M6 hardware or where panel mounting with square nuts is preferred. Not interchangeable with 8 mm T-slot accessories.

Material and Surface Treatment

Standard alloy is 6063-T5 or 6061-T6, with T5 being more common for extrusion. Surface finish options include:

  • Silver anodized: Standard, corrosion-resistant, good for indoor use.
  • Black anodized: Aesthetic choice for visible frames; available on select models (e.g., HS-8-3030).
  • Custom finishes: Powder coating, electrophoresis, or brushing can be specified for special environments.

Specify the required surface treatment in the RFQ. For outdoor or wash-down environments, confirm corrosion resistance with the supplier.

Integration with Accessories and Automation

30 series profiles accept standard T-slot nuts, bolts, brackets, and panel-mounting strips. For automation integration, consider:

  • Linear guides and actuators: Can be mounted directly into the T-slot using custom brackets.
  • Panel mounting: Polycarbonate or aluminum composite panels slide into slot with rubber seals.
  • Connectors: Use Aluminium Profile Connectors for rigid joints; Aluminium Profile Fasteners for quick assembly.

For custom machining (drilling, tapping, milling), the supplier offers CNC Aluminum Processing with tolerance down to 0.01 mm.

Quality Assurance and Acceptance Testing

Request the following evidence from the supplier:

  • Material certification: Mill test report for alloy 6063-T5 or specified grade.
  • Dimensional inspection report: Slot width, outer dimensions, straightness (typically ≤0.5 mm/m).
  • Surface finish quality: Anodizing thickness (≥10 µm for standard), color consistency.
  • Mechanical testing: Tensile strength, yield strength, hardness (e.g., 8-12 HW for T5).

Acceptance criteria should be defined in the purchase contract. For large orders, consider third-party inspection at the factory.

Buyer RFQ Checklist

Include these items in your RFQ:

  • Profile model and quantity (total length in meters).
  • Alloy and temper (e.g., 6063-T5).
  • Surface finish (silver anodized, black anodized, custom).
  • Cut-to-length dimensions and tolerance (±0.5 mm typical).
  • Machining requirements (drilling, tapping, milling) with detailed drawings.
  • Accessories needed (connectors, fasteners, end caps, seals).
  • Packaging (individual wrapping, bundle, or crate).
  • Delivery lead time and incoterms (FOB Shanghai, CIF, etc.).
  • Required certifications (material cert, dimensional report).
  • Acceptance test plan and sampling rate.

Supplier Evaluation Criteria

When evaluating a 30 Series Aluminum Extrusion Profile manufacturer, consider:

  • Production capacity: Number of extrusion lines (e.g., 13 lines from 600T to 5000T) and daily output.
  • Quality system: ISO 9001 certification (see Certificate page).
  • Machining capability: CNC centers with large travel (up to 6.5 m) and tolerance control.
  • Surface treatment lines: Anodizing, powder coating, electrophoresis.
  • Experience: Years in business and reference projects.

FAQs

What is the difference between 30 series and 40 series aluminum extrusion?

30 series has a 30 mm cross-section and is lighter, suitable for workstations and guarding. 40 series (40 mm) offers higher load capacity for heavy automation frames. Choose 30 series when weight and cost are priorities and loads are moderate.

Can 30 series profiles be used outdoors?

Yes, with appropriate surface treatment. Anodized profiles offer good corrosion resistance for indoor use. For outdoor exposure, specify powder coating or electrophoresis. Confirm with the supplier for environmental conditions.

What accessories are compatible with 30 series T-slot profiles?

Standard 8 mm T-slot nuts, bolts, brackets, hinges, and panel-mounting strips. For square slot versions (6 mm), use M6 hardware. The supplier offers a full range of Aluminium Profile Accessories.

What is the typical lead time for 30 series profiles from China?

Lead time depends on quantity and customization. Standard stock profiles can ship within 7-15 days. Custom extrusions with new mold development may take 20-30 days. Always confirm with the supplier.

How do I specify the correct wall thickness for my application?

Calculate the maximum bending moment and allowable deflection. For light loads (carts, displays), 1.8-2.0 mm is sufficient. For load-bearing frames or machine guards, use 2.2 mm or reinforced variants. Provide load data to the supplier for recommendation.