7 STAR ALUMINIUM IS A LEDING COMPANY ENGAGED IN A MANUFRACTURING & EXPORT OF QUALITY ALUMINIUM EXTRUSION FOR INDUSTRIAL PROFILES, TRANSPORT, SOLAR & ARCHITECTURAL SECTIONS.

We produce aluminium extrusion profiles / sections with the widest possible combination of alloy, temper, shapes & weights.

Insight of Aluminium

Modern day advancement has brought with it revolutionary metal called ALUMINIUM. It is very versatile and lightweight metal resistant to corrosion which make it a particularly suitable and widely used material in building and construction industry. Aluminum is highly rated in the present day‘s architecture and is fast changing the face of today‘s homes, shop fronts, commercial building, etc.

Infrastructure

We have installed state of art extrusion technology and are committed for constant updation.

Production Capacity

At our factor y built on 2 acres of land , we have installed capacity to manufacture 400-500 tons of aluminum extrusions per month . we have 2 extrusion lines of 1000 metric tons.

Die Shop

We have a modern die shop with facilities for development of extrusion dies as per customer requirement, drawings and specifications.

Technology

Our casting process is equipped with the latest technology hot top casting which ensures homogenous and oxide free billets. Our expert metallurgists ensure the precise & constant quality of alloys.

We have state of art billet pre heating furnace which ensures homogenization of our billets .

We also have facilities for air and water quenching of material to impart requisite hardness. Our handling system is totally equipped with high quality graphite rollers & graphite slabs which ensure scratch free smooth surface of extruded profiles & sections. We have a modern electrical ageing oven which ensures proper & uniform temper to our products.

Product Range

7 star aluminium is a producer of aluminium extrusions / profiles with the widest combination of alloy / shapes/tempers for building, door & windows , hardware’s , electrical, curtain walling, transport, defence,industrial ,heat sinks, solar, modular furnitures,kitchen & other specialized custom made profiles.

Architectural profiles\ sections

We make all standard architectural applications like doors and windows , cladding, curtain walling and structure glazing in which sound proof and shatter – proof glasses are fixed. Our products range also includes flats, tubes, tees, angles, channels, bars, fluted and square tubes, glazing bars, hand rails, sliding and casement windows , grill frames, furniture and hardware sections like handles, tower bolt , hinges , etc.

Solar profiles\ sections

We also specialize in making aluminium profiles\ section used in solar panels, heaters & other solar equipments.

Transport profiles \ sections

We are extruding transport profiles for commercial vehicles , containers, buses & rail coaches, and also for automobiles.

Industrial profiles\ sections

We have a wide industrial profile range , with special cross sections and specifications, offering solutions for all fields.

Hardware

Aluminium Profiles

Hardware

Aluminium Profiles

Hardware

Aluminium Profiles

Hardware

Aluminium Profiles

Hardware

Aluminium Profiles

Hardware

Aluminium Profiles

Hardware

Aluminium Profiles

Hardware

Aluminium Profiles

Green House

Beautifully Designed

Green House

Beautifully Designed

Green House

Beautifully Designed

Green House

Beautifully Designed

Window Sections

Best product for your Home.

Window Sections

Best product for your Home.

Window Sections

Best product for your Home.

Window Sections

Best product for your Home.

Window Sections

Best product for your Home.

Roof Sections

Great Designs

Roof Sections

Great Designs

Roof Sections

Great Designs

Roof Sections

Great Designs

Office Sections

Best way to work!

Office Sections

Best way to work!

Office Sections

Best way to work!

Office Sections

Best way to work!

Office Sections

Best way to work!

Office Sections

Best way to work!

Heat Sinkers

Best Products

Heat Sinkers

Best Products

Heat Sinkers

Best Products

Heat Sinkers

Best Products

LED Lights

Aluminuim Profiles

LED Lights

Aluminuim Profiles

LED Lights

Aluminuim Profiles

7 Star Aluminium Catalog Details Download

Download

About Us

The company has a high standard of quality & is equipped with state of art facilities, skilled & well equipped man power. We produce quite a number profiles and the number is increasing day by day. We are dedicated for providing solutions of aluminum extrusion markets & changing demands of our discerning customers. We are guided by the philosophy of offering quality, technology, and customer satisfaction & dynamism most competitive prices & within time frame, besides continually improving our quality management system. Our modern production devices, precise inspection, testing & central facilities ensure quality of the products. We have most modern hot top casting facilities in our foundry which ensures homogeneous and oxide free casting. We have state of art billet heater & extrusion presses, as well as electrical aging oven for best tempering results. On these bases we ensure quality & efficiency with economics.

Quality control

Quality is the obsession with M/s 7 star Aluminium to ensure customer satisfaction as well as overall continual improvement. Our quality assurance laboratory is equipped with modern testing equipment such as hardness testing, UTS, temper testing and various types of gauges and measuring instruments which facilitate quality assurance right from raw material stage through various stages of production & finally packing.

Satisfaction

Continual Imporvement

Quality

Trust

Development

Meet The Team

Ghanshyam Narola

CEO
  +91 9825131694
  gnarola9596@gmail.com

Praful Goti

MD
  +91 9328435035

Harshad K. Patel

MD
  +91 9825131451
  surat7star@gmail.com

Piyush M. Dhaduk

MD
  +919327305005
  piyushdhaduk83@yahoo.com
  • PHYSICAL PROPERTIES OF ALUMINIUM
  • Specific gravity 2.70
  • Electrical conductivity53 to 62% IACS
  • Co-efficient of linear expansion22x10-6mm/mm/0c
  • Thermal conductivity ( at 20oc)0.53 cal/sq.cm/sec./cm/oc
  • Electrical resistivity (at20oc)2.850 micro-ohm(for EC-0)
  • Modus of elasticity7x105kg/cm2
  • PORDUCT SPECIFICATIONS
  • ALLOY INDIA = 63400; AMERICA =AA6063 ; BRITISH= BS HE9
  • (NOTE –other alloys can be given against specific enquiries)
  • MECHANICAL PROPERTIES UTS: 185Mpa/Min) ; elongation:7%(Min); hardness:70 to 50 Rockwell E
  • EXTRUSIONS WIDTH/ (CCD) up to 125mm hollow & solid section.
  • LENGTH WEIGHT As per customer’s requirement
  • DIMENSIONAL TOLERANCES
  • Generally as per British standard BS 755/EN12020-2
  • a - IS 3673:For Round Tubes
  • b - IS 6477: For Hollow Sections(other than round tubes)
  • c - IS 3965: For Solid sections

Get in Touch

Contact us:surat@7staraluminium.com

Plot No.A&B,
Piopdara G.I.D.C.
Surat-394110,Guajarat,INDIA
  +919327305005