Stainless Steel Seamless Pipes ASTM A 312

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Stainless Steel Seamless Pipes ASTM A 312

Name: Stainless Steel Seamless Pipes ASTM A 312
Brand: ROMEX TUBES AND FITTINGS
Price: 200 INR
Availability: InStock

Price 200 INR/ Kilograms

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MOQ : 50 Kilograms

Stainless Steel Seamless Pipes ASTM A 312 Specification

Tensile Strength
515 MPa minimum (varies per grade)

Coating Type
No additional coating; self-passivating (oxide layer)

Product Form
Seamless Pipe

Diameter
6mm to 610mm (Nominal Bore)

Size
Standard and customized sizes available (OD: 6mm-610mm; WT: 1-30mm)

Recyclable
Yes

Corrosion Resistant
Yes, excellent corrosion resistance

Material Composition %
Cr (18-20%), Ni (8-11%), Mo (2-3% for 316), rest Fe, plus trace elements

Hardness
Rockwell B80 to B95 (varies by grade)

Heat Resistance
Yes

Product Name
Stainless Steel Seamless Pipes ASTM A 312

Steel Type
Stainless Steel

Steel Product Type
Seamless Pipe

Grade
ASTM A312 TP304, TP304L, TP316, TP316L, TP321, TP347, TP310 & more

Thickness
Standard 1 mm to 30 mm (Custom as per requirement)

Shape
Round

Steel Standard
ASTM A312

Surface
Pickled, Annealed, Polished

Composition
Predominantly Iron (>65%), with Chromium, Nickel, Manganese

Application
Chemical industry, oil & gas, power plants, food processing, pharmaceuticals, water treatment, construction, boiler and heat exchanger tubing

Dimension (L*W*H)
As per customers requirement or standard length (6m) x outer diameter x wall thickness

Weight
Variable depending on size and length

Color
Silver/Grey Metallic

Material Grade
304/304L/316/316L/310/321/347 and others

Finish Type
Matt, Bright Annealed, Polished

Usage
Fluid and gas transport, architectural, mechanical applications

Magnetic Properties
Generally non-magnetic (varies per grade)

Stock Availability
Wide range in stock and ready for dispatch

Compliance
Meets international standards (ASTM, ASME, EN)

Lead Time
Depends on order quantity and size

Weldability
Excellent

End Finish
Plain End, Beveled End, Threaded End

Pipe Length Options
Custom lengths and standard stock lengths available

Packaging
Plastic caps on both ends, bundled, seaworthy packing

Straightness Tolerance
As per ASTM A312 specification

Minimum Order Quantity
Negotiable or as specified by supplier

Pressure Rating
Varies by schedule and grade, up to high pressure

Manufacturing Process
Hot-finished or cold-drawn seamless process

Stainless Steel Seamless Pipes ASTM A 312 Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1000 Kilograms Per Month

Delivery Time
3-4 Days

Stainless Steel Seamless Pipes ASTM A 312 About

Discover our Exclusive range of Stainless Steel Seamless Pipes ASTM A 312, celebrated for their superior durability, transcendent corrosion resistance, and unbeatable price. With flexible order options for custom and standard lengths, these pipes are expertly crafted via hot-finished or cold-drawn seamless processes to ensure flawless straightness and compliance with global standards. Enjoy excellent weldability and unmatched strength across grades 304/304L/316/316L/310/321/347 and more. Ready in a wide variety of diameters and finishes, they come bundled with protective caps for secure, seaworthy delivery. Order now for guaranteed quality, fast dispatch, and truly exceptional value.

Versatile Applications Across Industries

Stainless Steel Seamless Pipes ASTM A 312 are trusted for fluid and gas transport, making them ideal for chemical processing plants, power generation facilities, food processing units, water treatment systems, and oil & gas installations. Their robust build also supports general architectural uses, mechanical equipment, boiler systems, and heat exchanger applications. Functional in both commercial and industrial environments, these pipes provide reliable, long-lasting solutions tailored to your needs.

Certified Quality and Unmatched Supply Capability

Every batch of our Stainless Steel Seamless Pipes ASTM A 312 is handed over with respected certifications from ASTM, ASME, and EN. Backed by an extensive inventory and consistent supply ability, we offer the lowest price and flexible asking price for bulk orders. Serving the main domestic market and beyond, our pipes are ready to dispatch as per your requirement, ensuring timely shipment and full compliance with international standards.

FAQ's of Stainless Steel Seamless Pipes ASTM A 312:

Q: How are Stainless Steel Seamless Pipes ASTM A 312 manufactured?

A: These pipes are produced using either a hot-finished or cold-drawn seamless process, ensuring superior strength, consistent wall thickness, and high straightness tolerance as per ASTM A312 specifications.

Q: What are the main commercial and industrial uses for ASTM A 312 pipes?

A: ASTM A 312 seamless pipes are extensively used in chemical industry, oil & gas, power plants, water treatment, food processing, pharmaceuticals, construction, and boiler or heat exchanger tubing due to their excellent corrosion and heat resistance.

Q: What sizes and end finishes are available for these pipes?

A: Standard and customized sizes are offered (OD: 6mm-610mm, WT: 1-30mm) with plain end, beveled end, or threaded end finishes to suit varied application needs.

Q: Where can I obtain certification details and compliance information for these pipes?

A: All pipes are supplied with certifications conforming to ASTM, ASME, and EN standards, and detailed compliance documentation is provided upon delivery.

Q: What are the benefits of using seamless pipes over welded pipes?

A: Seamless pipes offer superior strength, enhanced pressure ratings, and higher corrosion resistance, making them ideal for demanding applications requiring robust performance and longevity.

Q: When can my order be dispatched?

A: With a wide range of stock available, order dispatch times depend on quantity and size requirements. Standard items are often shipped promptly, while custom orders may have a negotiable lead time.

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