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EN 1.4435

Manufacturer of EN 1.4435 | EN 1.4435 Stainless Steel

EN 1.4435 Exporters | EN 1.4435 Manufacturer Near You | EN 1.4435 | EN 1.4435 Supplier | Exporter of EN 1.4435 Stainless Steel | EN 1.4435 Pipes | EN 1.4435 Tubes | Stainless Steel 1.4435 | 316L Stainless Steel Supplier | 316L Manufacturer Near You | UNS S31603 Exporters | EN 1.4435 Stockist | Stainless Steel EN 1.4435 Pipes | EN 1.4435 Seamless Tubes | EN 1.4435 Welded Tubes.

Overview:

Krystal is a distinguished exporter, manufacturer, stockist, supplier, and stockholder of premium-quality EN 1.4435 Stainless Steel Tubes and Pipes. These chromium-nickel-molybdenum alloy products are renowned for their exceptional resistance to corrosion, outstanding high-temperature strength, and superior performance in harsh environments, such as chemical processing, petrochemical, power generation, and high-pressure industries. EN 1.4435 offers excellent weldability, making it ideal for fabrication and forming applications.

EN 1.4435 (also known as UNS S31603) is a variant of 316 stainless steel with enhanced corrosion resistance, particularly in chloride-containing environments. Its ability to maintain strength and stability at elevated temperatures makes it suitable for applications involving extreme thermal conditions. EN 1.4435 also exhibits superior resistance to intergranular corrosion after welding or stress-relief treatments.

EN 1.4435 is extensively used in critical industries requiring high strength, resistance to high temperatures, and aggressive environments. Common applications include heat exchangers, pressure vessels, boiler tubes, flue gas scrubbers, chemical and petrochemical equipment, and components for power plants and refineries.

AVAILABLE TUBE PRODUCT FORMS
Straight Tube | Straight Pipe | U - Tube | Coiled Tube
TYPICAL APPLICATIONS
HEAT EXCHANGERS
STEAM GENERATORS
REBOILER TUBES
BRINE HEATERS AND EVAPORATOR BODIES IN SALT PLANT
NUCLEAR CORE COOLING TUBES
SULPHURIC AND HYDROFLURIC ACID ALKYLATION PLANT
CONTROL LINES
TYPICAL MANUFACTURING SPECIFICATIONS
- -
- -
Also individual customer specifications.
INDUSTRIES PREDOMINANTLY USING THIS GRADE
CHEMICAL PROCESSES
OIL AND GAS
NUCLEAR AND POWER

Technical Specifications

CHEMICAL COMPOSITION (% by weight)
Element Min Max
C - 0.030
Mn - 2.00
Si - 1.00
P - 0.045
S 0.015 2.00
Cr 17.00 19.00
Ni 12.50 15.00
Mo 2.50 3.00
N - 0.11
PHYSICAL PROPERTIES (Room Temperature)
Specific Heat (0-100°C) 500 J.kg-1.°K-1
Thermal Conductivity 16.3 W.m -1.°K-1
Thermal Expansion 16.5 µm/m/°C
Modulus Elasticity 200 GPa
Electrical Resistivity 72 μOhm-cm
Density 8.00 g/cm³
MECHANICAL PROPERTIES
Temper Annealed
Tensile Rm 75ksi (min)
Tensile Rm 515MPa (min)
R.p. 0.2% Yield 30ksi (min)
R.p. 0.2% Yield 205MPa (min)