Stainless Steel Square Pipe 347

Price 250 INR/ Kilograms

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Stainless Steel Square Pipe 347 Specification

Application
Industrial, Construction, Architectural

Tolerance
0.05 mm

Connection
Welded/Seamless

Surface Finish
Polished

Product Type
Stainless Steel Square Pipe

End Protector
Plastic Caps

Material
Stainless Steel 347

Section Shape
Square

Standard
ASTM A312 / A778

Technique
Cold Rolled / Hot Rolled

Surface Treatment
Pickled / Polished

Alloy or Not
Alloy

Outer Diameter
10 mm to 300 mm

Thickness
0.8-20 Millimeter (mm)

Size
Customized as per requirement

Length
6 Meter or Customized

Density
7.93 g/cm

Corrosion Resistance
Excellent

Grade
347 / 1.4550

Tensile Strength
520 MPa

Yield Strength
205 MPa

Melting Point
1398 1446C

Pipe Type
Square Hollow Section

Hardness
217 HB

Elongation
40%

About Stainless Steel Square Pipe 347

Stainless Steel Square Pipe 347

Specification

Form	Round,Square,Rectangular,Hydraulic Etc
Thickness	0.8mm - 20mm
Type	Seamless,Welded,Fabricated,ERW Electrical Resistance Weld
Packaging Type	Standard
END	Plain End,Beveled End,Treaded
Material	Stainless Steel
Color	SILVER
Size	AS PER CUSTOMER REQUIREMENT
Is It Corrosion Resistant	Corrosion Resistant

Versatile Industrial and Architectural Applications

Our Stainless Steel Square Pipe 347 is extensively used across industrial, construction, and architectural sectors due to its excellent corrosion resistance and robust mechanical properties. Its adaptability to custom sizes, tolerance precision, and protective finishing ensures lasting performance in environments where durability and aesthetic appeal are paramount.

Manufacturing Excellence and Customization

Produced through cold or hot rolling and available in pickled or polished finishes, these pipes meet ASTM A312/A778 standards. Whether you need standard 6-meter lengths or tailored specifications, we offer welded or seamless options crafted to your project's requirements. End-protected with plastic caps, our pipes guarantee both quality and safety in delivery.

FAQ's of Stainless Steel Square Pipe 347:

Q: How is Stainless Steel Square Pipe 347 manufactured?

A: Stainless Steel Square Pipe 347 is manufactured using either cold rolled or hot rolled techniques. The pipes can be produced as welded or seamless, then subjected to surface treatments like pickling or polishing to enhance appearance and corrosion resistance. Strict quality standards such as ASTM A312 and A778 are followed during production.

Q: What are the key benefits of using Grade 347 stainless steel pipes in construction?

A: Grade 347 offers excellent corrosion resistance, high yield and tensile strength, and superior thermal stability, making it ideal for construction where toughness and durability are crucial. Its resistance to oxidation at high temperatures also means it performs reliably in exposed or high-heat environments.

Q: When should I select Stainless Steel 347 pipes over other stainless grades?

A: Choose Stainless Steel 347 pipes when your application demands exceptional corrosion resistance, especially in environments with frequent thermal cycling or exposure to chemicals. It is particularly beneficial for industries requiring stable performance at elevated temperatures or where welding is involved.

Q: Where are Stainless Steel Square Pipe 347 typically supplied and used?

A: These pipes are supplied nationwide across India by distributors, exporters, fabricators, and suppliers. They are widely used in industrial plants, construction frameworks, architectural structures, and other projects where strength and longevity are priorities.

Q: What is the recommended usage process for installing 347 stainless steel square pipes?

A: To install these pipes, ensure proper alignment and secure joints using either welding or appropriate connectors. The pipes come with plastic end caps for protection, so remove these just before use. Adhering to handling guidelines will maintain the polished surface and structural integrity.

Q: What sizes and finishes are available for Stainless Steel 347 pipes?

A: Pipes are available with outer diameters from 10 mm to 300 mm, thicknesses ranging from 0.8 to 20 mm, and standard lengths up to 6 meters or custom as needed. Both polished and pickled finishes are offered to meet specific aesthetic and functional requirements.

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