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321 stainless steel pipe

Name: 321 stainless steel pipe
Brand: MANIBHADRA METALS
Price: 250 INR
Availability: InStock

Price 250 INR/ Kilograms

Get a Price/Quote

MOQ : 30 Kilograms

321 stainless steel pipe Specification

Product Form
Pipe / Tube

Chemical Composition
Cr: 17-19%, Ni: 9-12%, Ti: 0.35-0.80%, C: 0.08%, Mn: 2.00%, Si: 0.75%, P: 0.045%, S: 0.030%

Hardness
Hardness 217 HB

Corrosion Resistant
Yes, excellent

Heat Resistance
Yes

Diameter
6 mm to 630 mm

Size
Custom sizes available

Tensile Strength
515 MPa min

Recyclable
Yes

Coating Type
No extra coating (stainless by composition)

Temper
Annealed (Soft)

Width
Customizable as per requirement

Material Composition %
17-19% Cr, 9-12% Ni, stabilized with Ti

Product Name
321 Stainless Steel Pipe

Steel Type
Austenitic Stainless Steel

Steel Product Type
Seamless/ Welded Pipe

Grade
321

Thickness
0.5mm to 50mm

Shape
Round Pipe

Steel Standard
ASTM A312, A213, A269, JIS G3459, EN 10216-5

Surface
2B, BA, Polished, Annealed, Pickled

Composition
Stainless Steel with Titanium Stabilization

Application
Aerospace, Chemical Processing, Heat Exchangers, Exhaust Systems, Oil & Gas, Food Industry

Dimension (L*W*H)
Length: Up to 6 meters or customizable, Diameter: 6mm to 630mm

Weight
Depends on pipe size and wall thickness

Color
Metallic silver (natural stainless steel color)

Material Grade
321/1.4541

Finish Type
Polished, Annealed, Pickled

Usage
Industrial, Structural, Decorative, Automotive

Melting Point
1400C - 1425C

Packaging Type
Standard Export Packaging / Wooden Cases / Bundles

Delivery Condition
Annealed / Pickled / Polished

Thermal Conductivity
16.3 W/(mK) at 100C

Forming Process
Cold Drawn / Hot Rolled

Lead Time
Within 7-30 days depending on size and quantity

Density
7.98 g/cm3

Magnetic Properties
Non-magnetic in annealed condition

Impact Strength
High in both hot and cold temperatures

Elongation
30% min

Modulus of Elasticity
193 GPa

Nickel Equivalent
9-12%

MOQ
Negotiable depending on supplier

End Type
Plain End / Beveled End / Threaded

Customized Length
Available as per request

Stabilized Element
Titanium (Ti)

Chromium Equivalent
17-19%

Weldability
Excellent

321 stainless steel pipe Trade Information

Minimum Order Quantity
30 Kilograms

Supply Ability
10000 Kilograms Per Month

Delivery Time
3 Days

321 stainless steel pipe About

Discover rarefied value and world-class performance with our 321 Stainless Steel Pipe, a new release in industrial piping solutions. Each pipe-crafted with advanced cold drawn or hot rolled processes-ensures excellent weldability and superior corrosion and heat resistance. Its high-quality, titanium-stabilized austenitic composition offers outstanding elongation (30% min) and impact strength across extreme temperatures. Customizable dimensions, annealed surface, and negotiable MOQ further elevate this virtuoso pipe, ideal for aerospace, chemical processing, and other demanding applications. Take advantage of our special rate for exporters, manufacturers, and suppliers in India.

Versatile Applications & Superior Features

321 stainless steel pipe is expertly engineered for versatility, excelling in industries like aerospace, chemical plants, heat exchangers, exhaust systems, oil & gas, and the food sector. The surface is available in polished, pickled, or annealed finishes, enhancing durability and aesthetic appeal. Outstanding features include non-magnetic annealed condition, high elongation, thermal stability, and customizable shapes, making it a preferred solution for industrial, structural, automotive, and decorative uses.

Secure Shipping & Sample Availability

Our packaging ensures secure shipping with standard export methods, wooden cases, or bundled protection for each 321 stainless steel pipe. Order processing is efficient, with a lead time of just 7-30 days depending on order size. Delivery is tailored to suit specific dimensions and finishes. We support customer confidence by offering sample policies and sample availability, allowing you to evaluate quality prior to finalizing your order.

FAQ's of 321 stainless steel pipe:

Q: How is the 321 stainless steel pipe manufactured for optimal performance?

A: These pipes utilize cold drawn or hot rolled forming processes and titanium stabilization, ensuring exceptional strength, high elongation, and resistance to corrosion even in high-temperature environments.

Q: What applications are most suitable for 321 stainless steel pipes?

A: Ideal applications include aerospace components, chemical and food processing equipment, heat exchangers, exhaust systems, oil & gas installations, and decorative or structural uses.

Q: When can I expect delivery after placing an order for 321 stainless steel pipe?

A: Depending on size and quantity, order processing and delivery typically occur within 7-30 days after finalizing specifications and payment.

Q: Where are 321 stainless steel pipes commonly exported from?

A: We export and supply these pipes worldwide, manufacturing and shipping mainly from India with options for standard and secure packaging.

Q: What are the key benefits of using 321 stainless steel pipe in demanding industries?

A: Key benefits include excellent weldability, corrosion and heat resistance up to 900C, non-magnetic properties when annealed, and high mechanical strength even under extreme conditions.