Stainless Steel Manufacturer & Supplier

Stainless steel, known for its exceptional corrosion resistance, durability, and aesthetic appeal, stands as a fundamental material across a myriad of industries. At Montex Tubes Industries, we take pride in offering a superior range of stainless steel products in diverse shapes, sizes, compositions, and specifications to cater to the diverse needs of our clientele.

Montex Tubes Industries offers a comprehensive range of stainless steel grades including 201, 304, 304L, 304H, 305, 310/S, 310H, 316, 316L, 316Ti, 317/L, 347, 347H, 410, and 446, ensuring diverse options to meet various industrial needs.

An Overview of Stainless Steel:

Stainless steel chemical composition for all grades is as follows- SS Grades 201 , 301, 304L , 305, 321, 347, 309S, 310 S, 316L, 317L, 317 LMN, 904 L.

Stainless steel is an alloy of iron, chromium, and other elements that exhibit exceptional properties. This versatile material is renowned for:

  • Corrosion Resistance: Stainless steel’s chromium content forms a passive layer that resists corrosion, making it ideal for various aggressive environments and applications.
  • Strength and Durability: It offers excellent mechanical properties, high strength, and durability, ensuring longevity and reliability in diverse conditions.
  • Hygienic Properties: Its smooth, non-porous surface makes it easy to clean, making it a preferred choice in food, medical, and pharmaceutical industries.
  • Aesthetic Appeal: Stainless steel’s lustrous appearance and finish make it a popular choice for architectural and decorative applications.

Shapes and Sizes:

At Montex Tubes Industries, we offer an extensive range of stainless steel products in various shapes and sizes, tailored to meet the specific needs of different industries. Our product range includes:

  • Tubes and Pipes: Available in different diameters, wall thicknesses, and lengths suitable for a wide array of applications in construction, automotive, and more.
  • Sheets and Plates: Varying in thickness and size, catering to diverse construction, manufacturing, and architectural needs.
  • Bars and Rods: Offered in different diameters and lengths for machining, construction, and structural applications.
  • Fittings and Components: Customized fittings and components crafted to precise specifications for integration into various systems.

Composition and Specifications:

Our stainless steel products are meticulously designed and manufactured with adherence to rigorous quality standards. Typical compositions may include:

  • Iron (Fe), Chromium (Cr), and varying proportions of other elements like Nickel (Ni), Molybdenum (Mo), and others, depending on the grade and specific requirements.

Specifications of our stainless steel products conform to international standards and can be customized to meet individual customer needs. These may include:

  • Compliance with ASTM, ASME, or other industry standards for chemical composition, mechanical properties, and manufacturing processes.
  • Mechanical properties ensuring durability and performance in various applications.
  • Precision in dimensions, tolerances, and surface finish to meet specific application requirements.

Stainless Steel Composition

MaterialGrades SuppliedMain featuresAdvantagesDisadvantages
Austenitic Steel with Manganese201
  • Non magnetic*
  • Low Carbon
  • Main alloying element is chromium, typically 16-20%
  • Nickel typically 7-13%
  • Strengthens significantly during cold working
  • Good weldability
  • High strength and ductility
  • Cannot be hardened by heat treatment
  • Low stress corrosion cracking resistance
Austenitics301, 304L, 304, 305, 320, 321, 347,
Austenitic Steel with Molybdenum316, 316L, 316Ti, 904L
Ferritics409, 410S, 430, 430L, 430Ti (439), 441, 444
  • Magnetic
  • Low Carbon
  • Main alloying element is chromium, typically 10.5-17%
  • Good formability
  • Low cost
  • Good stress corrosion cracking resistance
  • Moderate ductility
  • Limited corrosion resistance
  • Cannot be hardened by heat treatment
Martensitics410, 420, 431
  • Can be magnetic or non magnetic
  • Low Carbon
  • Main alloying element is chromium, typically 12 to 15%, molybdenum (0.2-1%)
  • Hardened by quenching and tempered to give improved toughness and ductility
  • Less resistant to corrosion compared to Austenitic and Ferritic grades.
  • Limited formability and welding capabilities
Precipitation hardening17/4PH, 17/7PH
  • Contains Aluminium or Copper
  • High work hardening rates
  • Very high strengths
  • Better Corrosion resistance compared to martensitics
  • Limited availability
  • Lower corrosion resistance, formability and weldability compared to austenitics
Duplex309, 310
  • Magnetic
  • Low Carbon
  • Combined Austenitic-Ferritic structure
  • Chromium typically 21-26%
  • Nickel typically 3.5-6.5%
  • Superior tensile strength in annealed condition
  • Good corrosion and pitting resistance
  • Lighter weight
  • Lower cost due to lower Nickel content
  • Cannot be hardened by heat treatment, but offers higher annealed strength levels than Ferritic or Austenitic grades
  • Restricted application temperature range when compared to Austenitics
* cold working of the less alloyed grades will induce structural changes leading to increased levels of magnetism.
**Super Austenitics, Super Ferritic and Super Duplexes are available by request

 

Product Range

Material