Stainless Steel 321 / 321H Pipes, Stainless Steel 321H Semi Round Pipes, Stainless Steel 321 Pipe, 321H Stainless Steel Pipes, ASTM A312 TP321H SS Pipes, SS 1.4541 Pipes, 1.4878 Pipes, INOX 321 Pipes, Stainless Steel S32109 Round Pipes, ASTM A312 TP321 Pipes, SS 321H Pipes, UNS S32100 Pipes, Jindal Steel 321 Pipes, Stainless Steel 321 Large Diameter Pipes, ASME SA 312 321, 321H Stainless Steel Pipes Supplier in Mumbai, India.

Navgraha Steel & Engg Company is a supplier and manufacturing firm of ASTM A 312 TP 321 Pipes.  ASTM A 312 TP 321H Pipes are Titanium Stabilized grade pipes. These are considered for excellent inter-granular corrosion resistance at higher temperatures, and it is recommended in lower thermal applications due to increased toughness. Our pipes are purely corrosion-resistant and feature as long-lasting and excellent service. These are high strength, durable pipes widely used in several applications, particularly longer exposure to temperature in systems.

ASTM A 312 TP 321 is excellent grade showing features like:
• Moderate Temperature Capacity
• Improved Strength
• Flexibility


ASTM A 312 TP 321 pipes are superior with corrosion resistance properties than other grades, whereas it gives more thermal capability with greater heat resistance. Chromium Carbide precipitation at upper temperatures is eliminated and prevents inter-granular corrosion. These pipes are strengthened with higher stress rupture and creep resistance. It is only recommended to cold hardening. In addition, these pipes are easy to weld using standard techniques. It is also preferred due to:


• Higher Resistance to Acid Oxidization
• Extended Stress Rupture Strength
• Pressure sustainable
• Large Heat Resistance


ASTM A 312 TP 321H Pipes enhanced with various qualities of 321 grade by increasing carbon in the material. Thus it gives greater creep prevention with admirable improvement in strength.


ASTM A 312 TP 321 Pipes are efficiently working in organic acids when exposed to moderate temperatures. These pipes influences in low temperature working in phosphoric acids, whereas elevated temperatures can be applied for dilute solution processes.

UNS S32109 Pipes, 321H SS Pipes Stockist, SS 1.4541 Pipes, Stainless Steel 32H Pipe Price, Grade 321 SS Pipes, Stainless Steel 321H Seamless Pipes, Stainless Steel 321-321H Welded Pipes, SS 321 Square Pipes, SS 321 Polish Pipes, 321H Stainless Steel Rectangle Pipes, SS 321H Hollow Pipes, ASTM A358 TP321 Stainless Steel EFW Pipes, 321 SS ERW Pipes, TP321H Stainless Steel Pipes, SS 321, 321H Industrial Pipes Manufacturer in Mumbai, India.

ASTM A 312 TP 321/321H Pipes are recommended in:
• Aerospace
• Chemicals and Pharmaceuticals
• Food Process
• Petroleum
• Oil and Gas
• Waste process
• Marine equipments


ASTM A 312 TP 321/321H Pipes are formed in large specifications assortment including standard sizes, diameters, and wall thicknesses. We offer hex, square, rectangle, and round pipes with an excellent finish. It is obtained with one or both ends threaded, beveled, and plain structured. Seamless, welded pipes are commonly used, whereas other types are demanded in several applications. Our pipes are obtained at reasonable costs and formed with techniques including annealing and cold drawn, and more.

SS 321 321H Pipe

Standard Specification For Stainless Steel 321H Pipes

SpecificationsASTM A312, A358 / ASME SA312, SA358
Dimensional specificationANSI/ASME B36.19M, ANSI/ASME B36.10M
Seamless / Welded Pipe Size1 / 8″ NB – 24″ NB
EFW Pipe Size6″ NB – 48″ NB
Outside Diameter6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Manufacturing ShapesHydraulic, Round, Rectangle, Square, Hex, Honed
Manufacturing TechniquesSeamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded
Schedule Thickness RangeSCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Pipes End TypesPlain End, Beveled End, Treaded One End, TBE (Treaded Both Ends)
Delivery Condition of PipeAnnealed and Pickled, Polished, Bright Annealed, Cold Drawn
Surface Finish No.1, No.4, No.8 Mirror Finish, 2B
Value Added Services Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing

321 Stainless Steel Pipes Equivalent Grades

STANDARDWERKSTOFF NR.UNSJISEN
SS 3211.4541S32100SUS 321X6CrNiTi18-10
SS 321H1.4878S32109SUS 321HX12CrNiTi18-9

ASTM A312 Stainless Steel 321 , 321H Pipes Types

Seamless Pipes

Seamless Pipes

  • Stainless Steel S32109 Seamless Pipes
  • SS 1.4541 Seamless Pipes
  • SS 1.4878 Seamless Pipe
  • Stainless Steel 1.4541 Seamless Pipe
  • SS 321 Seamless Pipes
  • Stainless Steel TP321 Seamless Pipes
  • 321 Stainless Steel Seamless Pipes
  • SS 321H Seamless Pipes
  • ASTM A312 TP321 Seamless Pipes
  • ASME SA312 TP321H Stainless Steel Seamless Pipe
  • Stainless Steel 321H Seamless Pipes
  • SS 321 Seamless Pipes
  • SS S32100 Seamless Pipes
  • UNS S32109 Seamless Pipes
Welded Pipes

Welded Pipes

  • UNS S32100 Welded Pipes
  • ASME SA312 TP321H Stainless Steel Welded Pipe
  • Stainless Steel 321H Welded Pipes
  • SS 321 Welded Pipes
  • Stainless Steel S32109 Welded Pipes
  • SS 1.4541 Welded Pipes
  • SS 1.4878 Welded Pipe
  • Stainless Steel TP321 Welded Pipes
  • 321 Stainless Steel Welded Pipes
  • SS 321H Welded Pipes
  • ASTM A312 TP321 Welded Pipes
  • SS S32100 Welded Pipes
  • Stainless Steel 1.4541 Welded Pipe
  • SS 321 Welded Pipes
EFW Pipes

EFW Pipes

  • UNS S32109 EFW Pipes
  • Stainless Steel S32109 EFW Pipes
  • SS 1.4541 EFW Pipes
  • SS 1.4878 EFW Pipe
  • Stainless Steel TP321 EFW Pipes
  • 321H Stainless Steel EFW Pipes
  • SS 321H EFW Pipes
  • ASTM A358 TP321 EFW Pipes
  • ASME SA358 TP321 Stainless Steel EFW Pipe
  • Stainless Steel 321H EFW Pipes
  • SS 321 Electric Fusion Welded Pipes
  • SS S32100 Electric Fusion Welded Pipe
  • Stainless Steel 1.4541 EFW Pipe
  • SS 321H Electric-Fusion-Welded Pipes
Round Pipes

Round Pipes

  • SS S32100 Semi Round Pipe
  • UNS S32100 Round Pipes
  • Stainless Steel S32109 Round Pipes
  • TP321H Stainless Steel Round Pipe
  • Stainless Steel 321H Round Pipes
  • SS 321 Semi Round Pipes
  • Stainless Steel 1.4541 Round Pipe
  • SS 1.4541 Round Pipes
  • SS 1.4878 Round Pipe
  • Stainless Steel TP321 Round Pipes
  • 321 Stainless Steel Round Pipes
  • SS 321H Round Pipes
  • TP321 SS Round Pipes
  • SS 321 Semi Round Pipes
ERW Pipes

ERW Pipes

  • SS S32100 Electric Resistance Welded Pipe
  • UNS S32109 ERW Pipes
  • SS 321H ERW Pipes
  • ASTM A312 TP321 ERW Pipes
  • ASME SA312 TP321H Stainless Steel ERW Pipe
  • Stainless Steel 321H ERW Pipes
  • SS 321 Electric Resistance Welded Pipes
  • SS 321 Electric-Resistance-Welded Pipes
  • Stainless Steel S32109 ERW Pipes
  • SS 1.4541 ERW Pipes
  • SS 1.4878 ERW Pipe
  • Stainless Steel 1.4541 ERW Pipe
  • Stainless Steel TP321 ERW Pipes
  • 321H Stainless Steel ERW Pipes
Square Pipes

Square Pipes

  • UNS S32100 Square Pipes
  • Stainless Steel S32109 Square Pipes
  • SS 1.4541 Square Pipes
  • TP321 SS Square Pipes
  • TP321H Stainless Steel Square Pipe
  • Stainless Steel 321H Square Pipes
  • SS 321 Square Pipes
  • SS S32100 Square Pipe
  • SS 321 Square Pipes
  • SS 1.4878 Square Pipe
  • Stainless Steel 1.4541 Square Pipe
  • Stainless Steel TP321 Square Pipes
  • 321 Stainless Steel Square Pipes
  • SS 321H Square Pipes

Chemical Composition of Stainless Steel 321 Pipes

GradeCMnSiPSCrNNiTi
SS 3210.08 max2.0 max1.0 max0.045 max0.030 max17.00 – 19.000.10 max9.00 – 12.005(C+N) – 0.70 max
SS 321H0.04 – 0.102.0 max1.0 max0.045 max0.030 max17.00 – 19.000.10 max9.00 – 12.004(C+N) – 0.70 max

Mechanical Properties of SS 321H Pipes

GradeDensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
SS 321 / 321H8.0 g/cm31457 °C (2650 °F)Psi – 75000 , MPa – 515Psi – 30000 , MPa – 20535 %

Other Types of 321 Stainless Steel Pipes Ready Stock

  • 321H SS Semi Round Pipes
  • SS 1.4541 Rectangular Pipes Exporter
  • Stainless Steel 321H Half Round Pipes
  • 321 Stainless Steel Hollow Pipes
  • SS 321 Pipes Supplier in India
  • TP321H SS Large Diameter Round Pipes
  • Grade 321H Stainless Steel Semi Round Pipes
  • 321 Stainless Steel Square Pipe Supplier
  • SS S32100 Electropolished Pipes Dealer
  • ASTM A312 TP321 SS Heavy Wall Pipe
  • Stainless Steel 321 Thin Wall Pipes Supplier in India
  • Stainless Steel 321H Heavy Wall Pipe Wholesaler
  • UNS S32100 Oval Pipe Supplier
  • SS 321 High Pressure Pipe Manufacturer
  • Stainless Steel 321 Hexagonal Pipe
  • Grade 321H Stainless Steel Cold Drawn Pipe
  • 321H Jindal Stainless Steel Pipe
  • Stainless Steel S32109 Custom Pipes
  • SS 321H Welded Pipes Supplier in Mumbai
  • SS 321H Round Pipe Manufacturer
  • ASTM A312 TP321H Pipes at Best Price in India
  • SS 321 Semi Round Pipes Supplier
  • SS 321 Pipes Dealer in India
  • TP321 Stainless Steel Pipes
  • 1.4541 Stainless Steel Pipes
  • Stainless Steel 321H Pipes Stockists
  • Stainless Steel 1.4541 Square Pipes
  • SS 1.4878 SS Seamless Pipes Exporter
  • 321 SS Electric-Fusion-Welded Pipes
  • SS S32109 Electric Resistance Welded Pipes
  • Stainless Steel 321H Round Pipes Supplier
  • ASTM A312 SS 321 Welded Pipes
  • ASME SA312 SS 321 Seamless Pipe
  • SS 321H ERW Pipes Stockist

ASME SA312 F321H Stainless Steel Pipes Applications

Application

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Export Destinations for Stainless Steel 321H Pipes

Countries where we export SS 321 Pipes

Greece, Bhutan, Brazil, Austria, Slovakia, Iran, Azerbaijan, Hungary, Yemen, Turkey, United Arab Emirates, Ukraine, Mexico, Jordan, Malaysia, Angola, Gabon, Egypt, Lithuania, Denmark, Thailand, Bulgaria, Ghana, South Africa, Norway, Argentina, Sweden, Philippines, Canada, United States, Belgium, Czech Republic, Venezuela, Belarus, Tunisia, Serbia, Russia, Singapore, Taiwan, Bahrain, Nigeria, Trinidad & Tobago, Netherlands, Finland, Libya, Pakistan, Saudi Arabia, Mexico, Hong Kong, Chile, Kenya, Peru, Morocco, United Kingdom, Kuwait, France, Chile, Algeria, Portugal, Poland, Costa Rica, Sri Lanka, Romania, Indonesia, Colombia, Oman, Australia, Lebanon, Bangladesh, Estonia, Switzerland, Kazakhstan, China, Italy, Mongolia, Vietnam, Ecuador, South Korea, Israel, Spain, Iraq, Poland, New Zealand, Croatia, Qatar, Bolivia, Afghanistan, Nigeria, Japan, Iran.

Cities where we export Stainless Steel 321, 321H Pipes

Calgary, Sharjah, Karachi, Santiago, Geoje-si, Haryana, Aberdeen, Lahore, Kanpur, Jeddah, Montreal, Noida, Seoul, Granada, Houston, Visakhapatnam, Algiers, Chennai, New York, Melbourne, Bhopal, Ahmedabad, Chiyoda, Vung Tau, Coimbatore, Ernakulam, Bengaluru, Nashik, Surat, Manama, Petaling Jaya, Hyderabad, Sydney, Los Angeles, Atyrau, Howrah, Jakarta, Gimhae-si, Riyadh, La Victoria, Caracas, Dallas, Brisbane, Muscat, Rajkot, Jaipur, Dubai, Ludhiana, Navi Mumbai, Ankara, Lagos, Kuala Lumpur, Faridabad, Ranchi, Al Jubail, Baroda, Indore, Perth, Busan, Nagpur, Thane, Thiruvananthapuram, Toronto, Cairo, Abu Dhabi, Ho Chi Minh City, Pune, Colombo, Ahvaz, Port-of-Spain, Vadodara, Milan, Madrid, Doha, New Delhi, Gurgaon, Chandigarh, Secunderabad, Bangkok, Tehran, Ulsan, Rio de Janeiro, Kuwait City, Bogota, Istanbul, Courbevoie, Pimpri-Chinchwad, Mumbai, Dammam, Edmonton, Kolkata, Hanoi, Al Khobar, Jamshedpur.