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Aluminum Frames(Extrusion Size:20x40)

An online store for MISUMI's aluminum frames.
Aluminum frames (a.k.a. aluminum profiles) do not require welding unlike steel frames, are easy to assemble and make design changes, and do not easily develop surface rust.
At MISUMI, we offer a wide lineup of aluminum frames that are available with short delivery, low price and high quality.

[MISUMI's aluminum frames]
* Additional processing is a simple frame processing that does not require drawing instructions, which includes various drilling, 45° cutting and end face tapping.

[SUS Aluminum Frames]
In addition to the basic SF Series, many products in the SF2 Series are available, more lightweight and with higher cost performance while maintaining the original rigidity by reconsidering the cross sectional shape.
Boasts extensive lineups that provide proper materials and usage as well as beautiful appearance, and supports site construction and improvement.
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  • You can add up to 6 items per a category to the compare list.
    Aluminum Frame 5 Series Rectangular 20 × 40 mm 4 Side Slots - A6N01SS-T5 Aluminum

    Aluminum Frame 5 Series Rectangular 20 × 40 mm 4 Side Slots - A6N01SS-T5 Aluminum

    MISUMI

    Aluminum Frame 5 Series/ Slot width 6/20x40mm.
    Aluminium Profile is a device used to build machine structures, available in various sizes,cross section shapes and with different types of surfaces treatment to choose from.
    [Feature]
    ● Shape : Rectangle.
    ● Slot width : 6 mm. / width side 1 slot and long side 2 slots
    ● Cross-section : 20 mm. X 40 mm.
    ● Overall length :The size is configurable between 50 to 4000 mm, and the minimum length can be increased by increments 0.5 mm.
    ● Material : Aluminium grade A6N01SS-T5 and A6063S-T5
    ● Surface treatment: Clear/ Black Anodize, Clear Coating
    [Application]
    Used for automatic machine structures in various industries such as automotive industry, electronics industry, etc.
    Days to Ship: day to ship 2 Day(s)
    day to ship 2 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Aluminum Frame 5 Series Rectangular 20 × 40 mm 3 Side Slots - A6N01SS-T5 Aluminum

    Aluminum Frame 5 Series Rectangular 20 × 40 mm 3 Side Slots - A6N01SS-T5 Aluminum

    MISUMI

    Aluminum Frame 5 Series/slot width 6/ 20x40 mm.
    Aluminum profile is a device used to build machine structures. It is available in various sizes, cross-sectional shapes, and with different types of surface treatments to choose from.
    [Feature]
    ● Shape : Rectangle
    ● Slot width :6 mm.
    ● Cross-section rectangle : 20 x 40 mm.
    number of slot width x length = 1 X 2 slot
    number of slotted surfaces = 3 sides
    ● Overall length :The size is configurable between 50 to 4000 mm, and the minimum length can be increased by increments 1 mm.
    ● Material : Aluminium grade A6N01SS-T5 and A6063S-T5
    ● Surface treatment: Clear Anodize
    [Application]
    Used for automatic machine structures in various industries such as automotive industry, electronics industry, etc.
    Days to Ship: day to ship 2 Day(s)
    day to ship 2 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Aluminum Structural Material SF20, Groove Width 6‑mm Type (SF-20/40/1F)

    Aluminum Structural Material SF20, Groove Width 6‑mm Type (SF-20/40/1F)

    SUS

    Compatible with the SF20 series. 6 mm groove width type. This a 20 mm / 40 mm aluminum extrusion.
    Days to Ship: day to ship 7 Day(s)
    day to ship 7 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Aluminum Frame 5 Series/slot width 6/20x40mm, Parallel Surfacing

    Aluminum Frame 5 Series/slot width 6/20x40mm, Parallel Surfacing

    MISUMI

    Aluminum Frame Series 5 with parallel surfacing 20 x 20mm. The top and bottom surfaces are milled. Can be used for linear guides, etc.
    Surface treatment is not applied to cut surfaces and additional machining parts.
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Medium/Heavy Structure Frame 24M Frame

    Medium/Heavy Structure Frame 24M Frame

    YUKIGIKEN

    [Features]
    · Suitable for intermediate structure panels and door frames.

    [Cautions]
    · Select hole drilling after confirming the hole positions and directions, etc., in the catalog.
    · Minimum length is 40 mm when one-sided hole drilling is selected.
    · Minimum length is 55 mm when two-sided hole drilling is selected.
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    Aluminum Structural Material SF20, Groove Width 6‑mm Type (SF-20/40)
    Until 31/03/2025

    Sale
    Until 31/03/2025

    Aluminum Structural Material SF20, Groove Width 6‑mm Type (SF-20/40)

    SUS

    Compatible with the SF20 series. 6‑mm groove width type.


    [Item Shipped Same Day]
    SFF-242/SFF-244 cut items must be ordered by 3:00 pm to be shipped on the same day.

    Note: Excluding Saturday, Sunday, public holidays and manufacturer's holidays
    (Example) Ordered before 3:00 pm on Friday ⇒ accepted on Friday, shipped on Monday
    Ordered on Saturday ⇒ processed on following Monday and shipped on Tuesday
    Note: Does not apply when additional work is required
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Aluminum Extrusion (M4 / for Light Loads) 20 × 40

    Aluminum Extrusion (M4 / for Light Loads) 20 × 40

    YAMATO CO LTD

    ● Structural material for use with light loads, and machine safety cover.
    ● Sound proof cover.
    ● Frame for cleaning equipment for machine liquid crystal.
    From: ฿ 249.88
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Aluminum Structural Material SF20, Groove Width 6‑mm Type (SF-20/40/2F)

    Aluminum Structural Material SF20, Groove Width 6‑mm Type (SF-20/40/2F)

    SUS

    Compatible with the SF20 series. 6-mm groove width type.
    Days to Ship: day to ship 7 Day(s)
    day to ship 7 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Basic Frame, M4 Series, Heavy Grade, AFS-2040

    Basic Frame, M4 Series, Heavy Grade, AFS-2040

    NIC AUTOTEC

    A heavy-duty basic extrusion frame with external shape and T-slot designed to standard dimensions.
    [Features]
    · M4 series of basic frames comprises of aluminum extrusions that form the basic components of the Alfa Frame System.
    · Standard brackets and accessories can be freely combined using bolts for coupling.
    · Acrylic resin has been coated on the aluminum extrusion piece via electroplating, giving it a clear finish.
    [Applications]
    · A material for small covers.
    · Ideal as a material for small accessory machine base with light load, etc.


    [Products for the Second Day Shipment]
    AFS-2040-4 cut products will be shipped on the second working day following the order if the order is received before 12:30.

    *Except on Saturday, Sunday, holidays and manufacturer days off
    (Example) An order placed on 12:30 on Friday will be received on the Friday and shipped on the following Tuesday
    *Except if there are alterations
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Basic Frame M4 Series Heavyweight Class AFSF-2040

    Basic Frame M4 Series Heavyweight Class AFSF-2040

    NIC AUTOTEC

    This basic frame is the frame that alpha frame is based on. The outer dimensions and T grooves are designed with standard dimensions, and standard brackets and accessories can be freely combined by bolt coupling.
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Basic Frame M4 Series Heavyweight Class AFST-2040

    Basic Frame M4 Series Heavyweight Class AFST-2040

    NIC AUTOTEC

    This basic frame is the frame that alpha frame is based on. The outer dimensions and T grooves are designed with standard dimensions, and standard brackets and accessories can be freely combined by bolt coupling.
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Medium/Heavy Structure Frame 24K Frame

    Medium/Heavy Structure Frame 24K Frame

    YUKIGIKEN

    [Features]
    · Suitable for intermediate structure panels and door frames.
    · A hinge or handle can be installed.
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Medium/Heavy Structure Frame 24H Frame

    Medium/Heavy Structure Frame 24H Frame

    YUKIGIKEN

    [Features] · Suitable for intermediate structure panels and door frames.

    [Front T Grooves]
    · Groove cover cannot be used.
    · T-Lock cannot be used.
    · F-nut cannot be retrofitted.
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
Brand
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Standard Extrusion Size(mm)
Extrusion Type_
Number of Slotted Surfaces
Surface Treatment
Extrusion Size
Extrusion Series
Extrusion Type
Number of Extrusion Slots
Surface Milled
You can add up to 6 items per a category to the compare list.
Aluminum Frame 5 Series Rectangular 20 × 40 mm 4 Side Slots - A6N01SS-T5 Aluminum
You can add up to 6 items per a category to the compare list.
Aluminum Frame 5 Series Rectangular 20 × 40 mm 3 Side Slots - A6N01SS-T5 Aluminum
You can add up to 6 items per a category to the compare list.
Aluminum Structural Material SF20, Groove Width 6‑mm Type (SF-20/40/1F)
You can add up to 6 items per a category to the compare list.
Aluminum Frame 5 Series/slot width 6/20x40mm, Parallel Surfacing
You can add up to 6 items per a category to the compare list.
Medium/Heavy Structure Frame 24M Frame
You can add up to 6 items per a category to the compare list.
Sale
Aluminum Structural Material SF20, Groove Width 6‑mm Type (SF-20/40)
Until 31/03/2025
You can add up to 6 items per a category to the compare list.
Aluminum Extrusion (M4 / for Light Loads) 20 × 40
You can add up to 6 items per a category to the compare list.
Aluminum Structural Material SF20, Groove Width 6‑mm Type (SF-20/40/2F)
You can add up to 6 items per a category to the compare list.
Basic Frame, M4 Series, Heavy Grade, AFS-2040
You can add up to 6 items per a category to the compare list.
Basic Frame M4 Series Heavyweight Class AFSF-2040
You can add up to 6 items per a category to the compare list.
Basic Frame M4 Series Heavyweight Class AFST-2040
You can add up to 6 items per a category to the compare list.
Medium/Heavy Structure Frame 24K Frame
You can add up to 6 items per a category to the compare list.
Medium/Heavy Structure Frame 24H Frame
Brand

MISUMI

MISUMI

SUS

MISUMI

YUKIGIKEN

SUS

YAMATO CO LTD

SUS

NIC AUTOTEC

NIC AUTOTEC

NIC AUTOTEC

YUKIGIKEN

YUKIGIKEN

Product Series

Aluminum Frame 5 Series Rectangular 20 × 40 mm 4 Side Slots - A6N01SS-T5 Aluminum

Aluminum Frame 5 Series Rectangular 20 × 40 mm 3 Side Slots - A6N01SS-T5 Aluminum

Aluminum Structural Material SF20, Groove Width 6‑mm Type (SF-20/40/1F)

Aluminum Frame 5 Series/slot width 6/20x40mm, Parallel Surfacing

Medium/Heavy Structure Frame 24M Frame

Aluminum Structural Material SF20, Groove Width 6‑mm Type (SF-20/40)

Aluminum Extrusion (M4 / for Light Loads) 20 × 40

Aluminum Structural Material SF20, Groove Width 6‑mm Type (SF-20/40/2F)

Basic Frame, M4 Series, Heavy Grade, AFS-2040

Basic Frame M4 Series Heavyweight Class AFSF-2040

Basic Frame M4 Series Heavyweight Class AFST-2040

Medium/Heavy Structure Frame 24K Frame

Medium/Heavy Structure Frame 24H Frame

CAD
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
From

฿ 249.88

Days to Ship 2 Day(s) 2 Day(s) 7 Day(s) 5 Day(s) 6 Day(s) Same day 6 Day(s) 7 Day(s) 5 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s)
Standard Extrusion Size(mm)20202020202020202020202020
Extrusion Type_HFS (Standard) / NFS (Economy)HFS (Standard) / NFS (Economy)-HFS (Standard)---------
Number of Slotted SurfacesFour-Side SlotsThree-Side SlotsThree-Side SlotsFour-Side SlotsTwo-Side Slots (Opposed)Four-Side SlotsFour-Side SlotsTwo-Side SlotsFour-Side SlotsThree-Side SlotsTwo-Side SlotsFour-Side SlotsFour-Side Slots
Surface TreatmentBlack Anodize ~ Clear CoatingClear AnodizeClear AnodizeClear AnodizeClear AnodizeBlack Anodize ~ Clear Anodize-Clear AnodizeBlack Anodize--Clear AnodizeClear Anodize
Extrusion Size20x4020x4020x4020x4020x4020x4020x4020x4020x4020x4020x4020x4020x40
Extrusion Series5 Series5 SeriesSUS SF20 (6 mm Groove Width Type)5 SeriesLECOFRAME 40 Series (For Medium/Heavy Structures)SUS SF20 (6 mm Groove Width Type)-SUS SF20 (6 mm Groove Width Type)NIC Autotec M4 SeriesNIC Autotec M4 SeriesNIC Autotec M4 SeriesLECOFRAME 40 Series (For Medium/Heavy Structures)LECOFRAME 40 Series (For Medium/Heavy Structures)
Extrusion TypeRectangle ShapeRectangle ShapeRectangle ShapeRectangle ShapeRectangle ShapeRectangle ShapeRectangle ShapeRectangle ShapeRectangle ShapeRectangle ShapeRectangle ShapeMixed Slot Widths ShapeRectangle Shape
Number of Extrusion Slots1 Slot x 2 Slots1 Slot x 2 Slots1 Row Groove × 2 Row Groove1 Slot x 2 Slots1 Row Groove × 0 Row Groove1 Row Groove × 2 Row Groove2 Row Groove × 1 Row Groove1 Row Groove × 2 Row Groove2 Row Groove × 1 Row Groove2 Row Groove × 1 Row Groove1 Row Groove × 2 Row Groove1 Row Groove × 1 Row Groove1 Row Groove × 1 Row Groove
Surface MilledNot ProvidedNot Provided-ProvidedNot Provided-Not Provided----Not ProvidedNot Provided

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Application example related to this category

Related Categories to Aluminum Frames

FAQ Aluminium Frames

Question: What advantages does using aluminum profiles offer?
Answer: 1. Lightweight: Aluminum profiles are lightweight and making them easy to transport.
2. Strong and durable: Aluminum profiles can withstand weather conditions and resist corrosion.
3. Easy to fabricate and assemble: Reduce complex methods for assembling and dismantling.
4. Non-magnetic: Aluminum profiles are useful in high-voltage applications and in electronics.
5. Variety of standard sizes and shapes: Reduce machining process
Question: What factors should I consider when selecting aluminum profiles?
Answer: When building a machine structure, it's important to consider for example
1. Application and environment: Consider both the purpose and the environment it will be used in. For example, a structure the machine for electronic industries,
2. Profile shape and dimensions: Aluminum profiles come in many shapes and sizes, each with a various number of slots that can impact the ease of assembly and strength of the structure
3. Material: The material used for the profiles is also important such as 6061 and 6063 is suitable for structure of machine
4. Surface treatment: It is not just for aesthetics; it can also enhance corrosion resistance and provide advantages for mounting additional equipment. Rough surfaces are better for applications where grip or adhesion is required.
5. Price: It is an additional factor to consider, but it's important to remember that a cheaper manufacturer may not be as effective in the long term. otherwise, a higher-priced option can ultimately result in lower maintenance costs and a more durable structure.
Question: Can aluminum profiles get rust?
Answer: No, the rusting reaction cannot occur in aluminum profiles because they do not contain iron, which is one of the three factors required for the oxidation reaction that causes the formation of iron rust. The rusting reaction involves the presence of water, moisture, and iron element, which react to form an oxide compound or rust. Since aluminum is a non-metallic element, it does not participate in this reaction, leading to an incomplete rusting process.
Question: What advantages does aluminum have over steel?
Answer: 1. Weight: Aluminum is much lighter than steel. Its density is about one-third that of steel. This makes aluminum a popular choice for applications where weight is a critical factor, such as in the aerospace industry. the automotive industry, etc.
2. Corrosion resistance: Aluminum is inherently resistant to corrosion. Since it is a non-metal element, it does not contain metal, so it does not rust. making it a popular choice for outdoor use
3. Thermal Conductivity: Aluminum has excellent thermal conductivity, which makes it a popular choice. For designing equipment parts such as heat exchangers. in air conditioners, etc.
4. Appearance : : Aluminum has a clean, modern look and is available in a wide range of colors and finishes. No additional painting is required like steel.
Question: Which blade is recommended for cutting aluminum profiles effectively?
Answer: When cutting aluminum profiles, it is important to use a blade that is specifically designed for cutting non-ferrous metals, so the most effective blade for cutting aluminum profiles is a carbide-tipped saw blade with a high tooth count. A blade with at least 80 teeth is recommended, as this will help prevent the aluminum from "gumming up" the blade and causing it to bind or overheat during cutting