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IIL COSMO (Grade 300 Series)

IIL COSMO is an SS Grade 300 series premium stainless steel tube that can be used in a variety of ornamental applications. 

These tubes are made in accordance to ASTM A240 & A554, JIS G-4305

IIL COSMO are available in round, square and rectangle shapes in various sizes with thickness range from 0.8mm to 1.5mm. IIL COSMO (SS Grade 300 series) is available in bright, satin/euro and hairline surface finish.

Salient Features

  • Non-magnetic
  • Excellent aesthetic appeal with high-end value for money
  • Suitable for all in-door and outdoor uses (including coastal areas)
  • Excellent formability, bendability and weldability
  • Available in bright, satin/euro and hairline surface finish
  • Special profiles & sizes can be produced on request
  • Packaging: All tubes available in 6.1m (20ft) and are packed as per international standards

Standards

  • ASTM A240
  • ASTM A554
  • JIS G-4305

Applications

  • Handrails
  • Furniture
  • Fences
  • Staircases
  • Bathroom accessories
  • Fire escapes
  • Gardens

Typical End Users

  • Hotels
  • Shopping malls
  • Kitchen and restaurant equipment
  • Health Care centers
  • Educational institutions
  • Resorts and farm houses
  • Swimming pools
  • Religious places
  • Recreational parks
  • Metro stations
  • Airports
  • Beaches & beach huts
IIL COSMO (Grade 300 Series) - Product Range
Product Range
Shape Size Thickness (mm) *Kg/m
Inch (mm) 0.8 1 1.2 1.5
Round 1/2 12.70. 0.236. 0.290. 0.343. 0.417.
5/8 15.900. 0.300. 0.370. 0.438. 0.536.
3/4 19.050. 0.362. 0.448. 0.532. 0.654.
1 25.400. 0.489. 0.606. 0.721. 0.890.
1 1/4 31.800. 0.616. 0.765. 0.912. 1.128.
1 3/8 35.000. 0.679. 0.844. 1.007. 1.248.
1 1/2 38.100. 0.741. 0.921. 1.099. 1.363.
12/3 42.700. 0.832. 1.035. 1.236. 1.534.
2 50.800. 0.993. 1.236. 1.478. 1.836.
21/2 63.500. 1.245. 1.552. 1.856. 2.309.
Square 1/2 x 1/2 12.70 x 12.70 0.305. 0.376. 0.446. 0.546.
3/4 x 3/4 19.05 x 19.05 0.466. 0.577. 0.687. 0.847.
1 x 1 25.40 x 25.40 0.626. 0.778. 0.927. 1.148.
1 1/4x 1 1/4 31.80 x 31.80 0.788 0.980 1.170 1.
1 1/2 x 1 1/2 38.10 x 38.10 0.947 1. 1. 1.750
2 x 2 50.80 x 50.80 1. 1.580 2. 2.352.
Rectangle 1/2 x 1 12.70 x 25.40 0.466 0.577 0.687 0.847
1 x 2 25.40 x 50.80 0.947 1. 1. 1.750

Frequently Asked Questions

Which is a better pipe for ornamental usage, SS or GI?

GI pipes meet strict standards for straightness, thickness, corrosion resistance, and zinc coating, making them strong, cost-effective, and suitable for structural uses, water, oil, gas distribution, fencing, and shelters. Stainless steel (SS) pipes are corrosion-resistant, durable, and visually appealing, making them ideal for ornamental indoor and outdoor applications.

Which stainless steel brands are available in Pakistan?

Several manufacturers offer stainless steel pipes. International Industries produces stainless steel tubes under the brand names "Cosmo" (Grade 300 series) and "Forza" (Grade 400 series).

Which stainless steel tube is best for the automotive sector?

FORZA pipes by International Industries meet ASTM A240 and ASTM A554 standards, ensuring formability, strength, and weldability. They are suitable for automotive exhausts, frames, catalytic converter shells, mufflers, emission control components, and home geysers.

What is SS tube used for?

SS tubes are used in automotive components, industrial systems, and ornamental applications due to their strength, corrosion resistance, and aesthetic appeal.

What are the common sizes of SS tube?

FORZA tubes are available in diameters from 2.00 mm to 63.50 mm and wall thicknesses from 0.8 mm to 1.5 mm, providing flexibility for diverse applications.

What is the lifespan of SS tube?

SS tubes typically last 20 to 50 years, depending on grade, environment, and maintenance. Proper installation and care can extend lifespan significantly.

Which company's stainless steel tubes are best in Pakistan?

International Industries is a leading manufacturer of steel, stainless steel, and polymer pipes and tubes, recognized for innovation, quality, and sustainability.

Which grade of stainless steel tubes is best for ornamental application?

COSMO Grade 300 series is ideal for ornamental applications due to its aesthetic appeal, bendability, and corrosion resistance, suitable for indoor, outdoor, and coastal environments.

What applications are COSMO tubes suitable for?

COSMO tubes are used in handrails, furniture, fences, staircases, bathroom accessories, and outdoor installations, including coastal areas.