Aluminium Products

We offer a wide range of semi-finished aluminium products in various alloys and tempers such as aluminium foil, strip-sheet, rod, solid-bars, plates, tubes, profiles and finstock. Many items are available directly from our warehouse in Johannesburg, but we pride ourselves in being the best in sourcing and importing specialised items for demanding industries such as the automotive, military and mining sector.

Aluminium Foilaluminum foil

  • Converter aluminium foil for packaging from 6.00 to 80 MY Micron
  • Blister foil for pharma industry 20 and 25 MY
  • Container foil from 30 to 80 MY
  • Capacitor foil from 4.00 to 6.00 MY
  • Cigarette foil
  • Household foil
  • Cable wrap

For converted aluminium foil products like take-away containers and household foil for wholesale, contact our friends at Wyda South Africa.

Aluminium Sheets and Stripsaluminium sheet

 

  • Thickness from 0.20 to 6.00 MM
  • Width from 10 MM to 2.100 MM
  • Extra wide plates for shipbuilding + transport industry
  • Cladded strip for brazed heat exchangersnon ferrous metal plate
  • Anodizing and lacquered quality
  • Mirror finish / reflector finish
  • Treadplates / stucco sheets
  • Cathode sheets to customer dimension

Aluminium Rod / Wiremetal wire

  • EC rod for cable industry
  • 6000 series alloy rod for cable industry
  • Welding wire

Aluminium Barsaluminium bar

  • O.D. from 6.00 to 400 MM
  • Round, square and hexagon
  • Special profiles to customer design and spec.
  • Special, hard alloys (2000 and 7000 series)
  • Ultrasonic tested

 Cut-to-Size available! 

Order your cut to size Aluminium Round Bar 6082-T651 Diameter 20mm – 400mm  or 7075-T651 Diameter 20mm-190mm through the online enquiry form at Isizwe Metals’ website: alustore.co.za

Aluminium PlatesMTT South Africa

  • Thickness from 6 MM to 250 MM
  • Width up to 2.000 MM
  • Cut to any size required by our cutting center
  • Alloy 3000, 5000, 6000 and 7000
  • Special alloys for tooling industry

 Cut-to-Size available! 

Order your cut to size Aluminium Plate 6082-T651 Thickness 6mm – 200mm or 7075-T651 Thickness 8mm – 160mm through Isizwe Metals’ website: alustore.co.za

Aluminium Tubesmetal tubing

  • O.D. from 5.00 to 300.00 MM
  • Wall thickness from 0.25 MM to 50 MM
  • Straight lengths and in coils
  • Micro and Multiport Tubes
  • HVAC application and heat exchangers
  • Lubricated tubes for HVAC application
  • Bus bar tubing in length of 15 meter max

Aluminium Profilesmetal profile

  • Standard profiles ex stock and mill
  • Customized profiles ex mill
  • Building industry requirements
  • Anodized and painted finish
  • Machined, drilled and cut to length
  • For Shipbuilding industry
  • For Transport industry, Trucks and Trains

Aluminium Finstockfinstock

  • Automotive heat exchangers from 60 to 150 MY
  • HVAC from 70 to 200 MY
  • Cladded finstock for brazed heat exchangers

Aluminium Alloy Rod / Wire

– mostly used in the electrical transmission / overhead conductor industry. Aluminium EC Rod – electrical conductor that is predominantly used in overhead power transmission and distribution cable.

Aluminium Round-Bar / Solid-bar

6082 is one the most versatile of the heat-treatable aluminium alloys for round-bars. It has good formability and weldability, as well as high corrosion resistance. Additionally, 6082 offers a wide range of mechanical properties and can be fabricated by many of the commonly used techniques. 7075 is one of the highest strength aluminium alloys available. Its strength to weight ratio is excellent and it is ideally used for high stressed parts. We offer sizes OD from 6mm – 400mm.

Aluminium Plate

Aluminium Alloy 6082 T651 Plate

Aluminium Alloy 6082 T651 plate is a medium strength aluminium alloy with excellent corrosion resistance. Aluminium Alloy 6082 T651 plate has the highest strength of the 6000 series Aluminium alloys. Due to the higher strength of Aluminium Alloy 6082 T651 it has replaced Aluminium Alloy 6061 in many applications. Aluminium Alloy 6082 T651 plate is typically used in highly stressed applications such as Aluminium Trusses, Aluminium Bridges, Aluminium Cranes, Transport applications, Ore Skips, Beer Barrels, Milk churns, injection moulds, blow moulds, aluminium moulds for the mining industry as well as aluminium moulds for the aluminium re-tread tyre industry. Alternate names and designations include AlSi1MgMn, 3.2315, H30, and A96082. Mtt caries stock on the Aluminium Alloy 6082 T651 plate from 6mm thick up to 200mm thick.

Aluminium Alloy 7075 T651 Plate

Aluminium alloy 7075 T651 plate is an aluminium alloy, with zinc as the primary alloying element. It is strong, with strength comparable to many steels, and has good fatigue strength and good machinability. It has lower resistance to corrosion than many other Aluminium alloys, but has significantly better corrosion resistance than the 2000 alloys. Aluminium Alloy 7075 T651 composition roughly includes 5.6–6.1% zinc, 2.1–2.5% magnesium, 1.2–1.6% copper, and less than a half percent of silicon, iron, manganese, titanium, chromium, and other metals. It is produced in many tempers, some of which are 7075-0, 7075-T6, 7075-T651.7000 series alloys such as 7075 are often used in transport applications, including marine, automotive and aviation, due to their high strength-to-density ratio. Their strength and light weight is also desirable in other fields. Rock climbing equipment, bicycle components, inline skating-frames and hang glider airframes are commonly made from 7075 aluminium alloy. Hobby grade RC models commonly use 7075 and 6082 for chassis plates. It is also commonly used in shafts for lacrosse sticks, such as the STX sabre, and camping knife and fork sets. It is a common material used in competition yo-yos as well. Due to its high strength, low density, thermal properties, and its ability to be highly polished, 7075 is widely used in mold tool manufacturing. This alloy has been further refined into other 7000 series alloys for this application, namely 7050 and 7020.

Aluminium Extrusions

Mtt aluminium extrusion-profiles are designed to meet our customers’ demands for performance, quality and precision. Mtt offers a wide selection of standard extrusions, with a wide range of different profiles in our standard items to meet your needs or help you find one of our standard shape extrusions to do the job. In order to meet the demands of ever increasing and diversified markets, we at Mtt are honest, passionate and dependable to build lifetime relationships with our clients.

Aluminium Finstock

Aluminium Fin stock foil is mainly used in automotive heat exchangers and radiators. Automotive heat exchangers range from 60 to 150 MY. Finstock is also used for refrigeration and cooling appliances, such as air conditioners. Also sometimes referred to as Heatingventilation, and air conditioning(HVAC).

We stock ranges from 70 to 200 MY. We also stock Cladded fin stock  for brazed heat exchangers.

Aluminium Alloy Specifications

Alloy 1050 electrical metal

Outstanding characteristics
Excellent corrosion resistance, electrical and thermal conductivity. High ductility. High reflectivity.

Standard Commodities
Sheet ingot: sheet, extrusions

Typical Uses
Equipment and containers for food, chemical, brewing and atomic energy industry; cable sheathing; collapsible tubes; pryotechnic powder, alpaste.

1050 Data Sheet PDF and information referenced from AFSA.org.za

Alloy 3003MTT foil

Outstanding Characteristics
Compared with 3103, improved resistance against pitting corrosion.
Easily shaped by pressing and forming. Very good finishing properties.

Standard Commodities
Sheet, strip, circles

Typical Uses
Domestic appliances. Car trim applications. Foil.

3003 Data Sheet PDF and information referenced from AFSA.org.za

Alloy 5083truck

Outstanding Characteristics
High strength after welding.
Very resistant to sea water and industrial atmosphere.

Standard Commodities
Plate; sheet; extrusions.

Typical Uses
Shipbuilding; car bodies, railway waggons.
Recommended for pressure vessels and low temperature applications. Structural plate for mine skips and cages. Tipper and dumper bodies.

5083 Data Sheet PDF and information referenced from AFSA.org.za

Alloy 6063windows

Outstanding Characteristics
Medium strength alloy suitable for intricate extrusions. High corrosion resistance. Good formability in T4 condition. Good surface finish.

Standard Commodities
Extrusion ingot; extrusions.

Typical Uses
Architectural members such as window frames and glazing bars; irrigation tubing.

6063 Data Sheet PDF and information referenced from AFSA.org.za

Alloy 6082bridge

Outstanding Characteristics
Medium strength alloy with good corrosion resistance.

Standard Commodities
Plate; sheet; extrusions.

Typical Uses
For stressed structural applications, such as bridges, cranes, roof trusses, transport applications.
Beer barrels; milk churns. Bridle plates for man cages and ore skips.

6082 Data Sheet PDF and information referenced from AFSA.org.za

Alloy 7075alu 7075

Outstanding Characteristics
Very high strength.

Standard Commodities
Extrusions.

Typical Uses
Aircraft structures. Armaments – forgings.

7075 Data Sheet PDF and information referenced from AFSA.org.za