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Solitaire Steel

Stainless Steel 409 Tubes & Pipes Supplier

Stainless Steel 409 Tubes & Pipes Supplier

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    ASTM A213 / A249 Stainless Steel 409 Tube, SS 409 Tubing, UNS S40900 Tubes, Steel WNR 1.4151 Tubing, SS 409 Seamless Tubes, SUS 409 Tube, AISI 409 Tubes, 409 Stainless Steel Welded Tube Manufacturers & Supplier in India, Supplier & Exporter of SS 409 High-Pressure Tube, ASTM A249 TP 409 Coiled Tubing, SS 409 Seamless Tubing, SS UNS S40900 Heat Exchanger Tubes, Stainless Steel 409 Decorative Tube Dealer & Exporter

    Solitaire Steel is a prominent manufacturer and supplier of top-quality stainless steel 409 pipes and tubes that comply with international standards. Stainless steel is widely valued for its corrosion resistance and durability, making it a popular choice across various industries. Among the many stainless steel variations, Stainless Steel 409 Pipes stand out for their durability, high-temperature resistance, and low thermal expansion.

    Stainless Steel 409 Tubes are ferritic steel, composed of elements like titanium, carbon, and nickel. Typically produced using the hot-rolled method, these tubes and pipes have thicker, stronger walls. They are known for their low nickel content and good weldability, making them an affordable and practical option for diverse applications, including in the automotive, marine, chemical processing, and oil and gas industries.

    In the automotive sector, SS 409 Tubes are especially popular for exhaust systems, where high-temperature resistance and oxidation resistance are crucial. The 409 Seamless Stainless Steel Tube is ideal for this purpose, offering low thermal expansion and natural resistance to exhaust gas corrosion. Similarly, the marine industry relies on SS 409 Seamless Pipes for their exceptional resistance to saltwater corrosion, making them suitable for offshore rigging, underwater pipelines, and other demanding environments. The excellent weldability of 409 stainless steel also simplifies fabrication and installation in these challenging applications. 

    Stainless Steel 409 Tubes & Pipes Specification

    Specifications ASTM A/ASME SA213 / A249 / A269
    Dimensions ASTM, ASME and API
    SS 409 Tubes Size 21.34 OD (mm) – 609.6 OD (mm)
    Thickness 0.35 OD (mm) to 6.35 OD (mm) in thickness ranging from 0.1mm to 1.2mm.
    Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
    Type Seamless / ERW / Welded / Fabricated
    Form Round Tubes, Custom Tubes, Square Tubes, Rectangular Tubes, “U” Shape, Hydraulic Tubes
    Length Single Random, Double Random & Cut Length.
    End Plain End, Beveled End, Treaded

    E235+N Pipes Chemical Composition

    Pipes types CHEMICAL COMPOSITION (LADLE ANALYSIS)
    C% Si% Mn% P% S% Cr% Mo% V% Inne% Cr+ Mo+ Ni Max% Al.%
    E235 <\=0,17 <\=0,35 <\=1,20 <\=0,025 <\=0,025 0,020- 0,060
    E255 <\=0,21 <\=0,35 0,40-1,10 <\=0,025 <\=0,025 0,020- 0,060
    E355 <\=0,22 <\=0,55 <\=1,60 <\=0,025 <\=0,025 0,020- 0,060
    C35E 0,32-0,39 <\=0,40 0,50-0,80 0,035 <\=0,035 <\=0,40 <\=0,10 0,63
    C45E 0,42-0,55 <\=0,40 0,50-0,80 0,035 <\=0,035 <\=0,40 <\=0,10 0,63

    Stainless Steel 409 Tubes & Pipes Equivalent Grades

    STANDARD SS 409
    UNS S40900
    WERKSTOFF NR. 1.4151
    EN FeMi35Cr20Cu4Mo2

    Chemical Composition of Stainless Steel 409 Pipes & Tubes

    Grade WERKSTOFF NR. AISI UNS AFNOR BS GOST JIS
    SS 409 1.4512 409 S40900 Z3CT12 409 S 19 SUH 409

    409 Stainless Steel Pipes Mechanical Properties

    Grade Tensile Strength Yield Strength (0.2%Offset) Elongation % min. Brinell HARDNESS (HBW) Rockwell HARDNESS Heat Treating Temperature, min or range (°C)
    SS 409 380 min. 207 min. 20 170 min. HRB- 95 max.

    409 Stainless Steel Pipe Schedule Chart

    NB SIZES SCH 5 SCH 10 SCH 40 SCH 80 SCH 160
    1/8″
     
    1/4″
     
    3/8″
     
    1/2″
    3/4″
    1″
    1 1/4″
    1 1/2″
    2″
    2 1/2″
    3″
    4″
    5″
     
    6″
     

    Stainless Steel 409 Pipes Wall Thickness

    028
    =
    .028″ Thick
    035
    =
    .035″ Thick
    039
    =
    .039″ Thick
    049
    =
    .049″ Thick
    065
    =
    .065″ Thick
    083
    =
    .083″ Thick
    109
    =
    .109″ Thick

    Supply and Exporter

    Taiwan, Mexico, Iran, Namibia, Afghanistan, Netherlands, Nepal, Ireland, Libya, Morocco, Iran, Switzerland, Finland, Slovakia, Pakistan, Australia, Serbia, Angola, China, Philippines, Czech Republic, Belgium, Estonia, Costa Rica, Croatia, Sweden, Venezuela, Colombia, India, Belarus, Jordan, Azerbaijan, Mongolia, Vietnam, Ghana, Iraq, Algeria, Puerto Rico, New Zealand, Singapore, Indonesia, Ukraine, Israel, Mexico, Hong Kong, Bhutan, Germany, Brazil, Plan, Yemen, Malasiya, USA, Cambodia, Laos, Uganda, Tanzania, Sudan, Democratic Republic of Congo, zambia, Ethiopia, Brunei, Madagascar, Niger, Mali, Bangladesh, Bolivia, United States, Ecuador, Lebanon, Italy, South Korea, Denmark, Norway, Sri Lanka, Zimbabwe, Japan, Yemen, Oman, Portugal, Lithuania, Canada, Macau, Bahrain, Austria, Bulgaria, Spain, Kenya, United Kingdom, United Arab Emirates, Kazakhstan, Egypt, Saudi Arabia, Gambia, Argentina, Romania, Tibet, France, Chile, Gabon, South Africa, Trinidad & Tobago,Tunisia, Turkey, Nigeria, Peru, Russia, Chile, Nigeria, Hungary, Qatar, Greece, Malaysia, Kuwait, Poland, Thailand, Poland,Germany, Belgium, Italy, Turkey, Denmark and UK.

    FAQs

    409-grade stainless steel is a heat-resisting ferritic stainless steel known for its oxidation and corrosion resistance, which is better than that of carbon steel. It is stabilized with titanium and was initially developed for automotive exhaust systems. Due to its good formability, weldability, and corrosion resistance, it is also used in various other applications.
    409 stainless steel is ideal for general-purpose applications with mild corrosion needs, while 410 stainless steel provides superior corrosion resistance, strength, and hardness. This makes 410 better suited for demanding environments, where durability and performance are critical, compared to the more economical 409.

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