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309 Stainless Steel Seamless Pipes

309 Stainless Steel Seamless Pipes Specification

Application
Petrochemical, Power Generation, Chemical Processing, Heat Exchangers, Furnace Parts

Alloy
Nickel-Chromium alloyed

Surface Finish
Annealed / Polished / Pickled

End Protector
Plastic Caps

Product Type
309 Stainless Steel Seamless Pipes

Connection
Plain Ends / Beveled Ends / Threaded Available

Material
Stainless Steel

Steel Grade
309 Stainless Steel

Type
Seamless Pipe

Shape
Round

Standard
ASTM A312, ASTM A213, ASME SA312

Grade
309

Surface Treatment
Annealed / Descaled

Technique
Cold Drawn / Hot Rolled

Thickness
0.8 mm to 20 mm

Outer Diameter
6 mm to 630 mm

Length
6 Meter (m)

Tolerance
As per ASTM A312/A213 standard

Color
Silver

MOQ
Negotiable

Yield Strength
205 MPa min

Elongation
40% min

Tensile Strength
550 MPa min

Temperature Resistance
Up to 1100°C (2012°F)

Availability
Ready Stock / On Order

Density
8.0 g/cm³

Magnetic
Non-magnetic in annealed condition

Weldability
Excellent

Corrosion Resistance
Excellent in high-temperature oxidizing environments

Custom Sizes
Available upon request

Hardness
HB 217 max

Pipe Marking
As per customer specification

Form
Straight Length / U Bends

Packing
Standard export seaworthy packing

309 Stainless Steel Seamless Pipes Trade Information

Minimum Order Quantity
500 Kilograms

Supply Ability
5000 Kilograms Per Month

Delivery Time
7-10 Days

About 309 Stainless Steel Seamless Pipes

Our 309 Stainless Steel Seamless Pipes stand out for their pivotal performance in extreme conditions, supporting temperatures up to 1100C (2012F). Manufactured with a lustrous, polished finish and available in both straight and U-bend forms, these top-rated pipes feature excellent corrosion resistance, terrific weldability, and adherence to ASTM A312/A213 standards. Non-magnetic in annealed condition and with density 8.0 g/cm3, they combine strength with versatility. Backed by a negotiable MOQ, custom sizing, and lowest price guarantee, they're ideal for power, petrochemical, and heat exchanger applications.

Superior Application Versatility and Surface Excellence

309 Stainless Steel Seamless Pipes offer a high-grade, ephemeral solution for demanding environments. Their annealed/polished surface ensures minimal oxidation, while application methods extend seamlessly to chemical processing, petrochemical plants, and heat exchangers. These pipes support both plain/beveled or threaded ends, catering to dynamic installations. Featuring excellent hardness, elongated strength, and available in custom shapes or sizes, these pipes are pivotal for furnace parts and power generation, delivered in standard export-worthy packing for secure handling.

Certifications, Market Reach, and Dispatch Benefits

Certifying to ASTM A312, A213, and ASME SA312, our 309 Stainless Steel Pipes assure uncompromising quality at the lowest price outlay. Designed for the Indian domestic market but suitable for global export, major FOB ports ensure quick dispatch for all orders. We cater to diverse requirements as dealer, exporter, importer, and manufacturer-offering robust availability, negotiable minimum order, and custom markings per your specifications.

FAQ's of 309 Stainless Steel Seamless Pipes:

Q: How do 309 Stainless Steel Seamless Pipes perform in high-temperature applications?

A: These pipes are engineered to withstand temperatures up to 1100C (2012F) and maintain excellent corrosion resistance in high-temperature oxidizing environments, making them ideal for furnace, heat exchanger, and petrochemical use.

Q: What customization options are available for these pipes?

A: Custom sizes and markings can be provided as per customer specifications. The pipes are available in various outer diameters (6 mm to 630 mm), thicknesses (0.8 mm to 20 mm), and can be supplied in straight or U-bend forms.

Q: Where can 309 Stainless Steel Seamless Pipes be used?

A: These pipes are widely used in petrochemical, power generation, chemical processing, furnace parts, and heat exchanger applications due to their superior mechanical properties and corrosion resistance.

Q: What is the process for ordering and delivery?

A: Customers can place orders for ready stock or on order basis; we offer negotiable minimum order quantities, and quick dispatch is ensured via major FOB ports with standard export packing.

Q: What are the main benefits of using 309 Stainless Steel Seamless Pipes?

A: They deliver pivotal reliability in critical conditions, terrific strength, excellent weldability, non-magnetic qualities when annealed, and are supplied with a lustrous finish adhering to international standards at the lowest price.