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Stainless Steel Erw Welded Pipe 904 L

Price 550 INR/ Kilograms

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Stainless Steel Erw Welded Pipe 904 L Specification

Tolerance
0.5 mm

Surface Finish
Polished

End Protector
Plastic Caps

Connection
Welded

Product Type
Stainless Steel Erw Welded Pipe 904 L

Material
Stainless Steel

Section Shape
Round

Standard
ASTM A312 / A358

Technique
ERW (Electric Resistance Welded)

Surface Treatment
Pickling

Alloy or Not
Alloy

Outer Diameter
12.7 mm to 323.9 mm

Thickness
1.0 mm to 12.7 mm

Size
1/2" to 12

Length
Custom / Up to 6 meters

Elongation
35% min

Color
Silver

Hardness
HRB 70 max

Packaging
Bundled with protective wrapping

Test Certificates
EN 10204/3.1B

Form
Pipe

Density
8.0 g/cm³

Tensile Strength
490 MPa min

Feature
Corrosion Resistance, High Strength, Non-magnetic

Grade
904L

Yield Strength
220 MPa min

Stainless Steel Erw Welded Pipe 904 L Trade Information

Payment Terms
Cash Advance (CA), Cash in Advance (CID)

Delivery Time
1 Week

Sample Available
Yes

Sample Policy
Free samples are available

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India

About Stainless Steel Erw Welded Pipe 904 L

Stainless Steel Erw Welded Pipe 904 L

Specification

Size	1/2" to 12 "
Features	Corrosion resistant, Accurate dimensions, Can sustain high pressure & temperature load, Rust proof f
Usage/Application	Paper & Pulp Companies, High Pressure Applications, Oil and Gas Industry, Chemical Refinery,Pipeline
Brand	NASCENT
End Type	Plain End, Beveled End, Treaded
Finishing	Mill finish
Product Type	Seamless / ERW / Welded / Fabricated / LSAW Pipes
Quantity Per Pack	As per standard.
Material Grade	SS 904l/ WNR 1.4539/ UNS N08904/ INOX 904L/ URANUS B6/ SEW 400/ AISI 904L/ SUS 904L/ Alloy 904L/ 2RK
Color	SILVER
Material	Stainless Steel
Is It ISO Certified	ISO Certified

Superior Corrosion Resistance for Demanding Applications

Grade 904L stainless steel ensures exceptional resistance to corrosion, even in harsh chemical and saline environments. These ERW welded pipes are ideal for industries where exposure to aggressive substances is common, meeting the rigorous needs of modern chemical plants, oil and gas refineries, and water treatment systems.

Consistent High Strength and Mechanical Reliability

With a minimum yield strength of 220 MPa and tensile strength of 490 MPa, these pipes deliver superior mechanical performance while maintaining a hardness of HRB 70 max and elongation of at least 35%. This combination assures long-lasting durability in both structural and fluid transport applications.

Precision Manufacturing and Comprehensive Testing

Manufactured using advanced ERW techniques and finished with precision pickling and polishing, each pipe is subject to stringent quality controls and comes with EN 10204/3.1B test certificates. The result is a reliable, consistent product meeting ASTM and international standards for safety and performance.

FAQ's of Stainless Steel Erw Welded Pipe 904 L:

Q: How is Stainless Steel ERW Welded Pipe 904L manufactured?

A: These pipes are produced using the Electric Resistance Welded (ERW) method, where high-frequency current fuses the edges of 904L stainless steel strips, creating a seamless weld. The process ensures uniform thickness, roundness, and a clean finish, followed by surface pickling and polishing for enhanced durability and corrosion resistance.

Q: What applications benefit most from using Grade 904L ERW welded pipes?

A: 904L stainless steel pipes are particularly valuable in industries with corrosive environments, such as chemical processing, oil and gas exploration, power generation, and water treatment. Their non-magnetic properties and high mechanical strength make them ideal for systems requiring reliable, long-lasting fluid transport and structural integrity.

Q: When should I choose 904L over other stainless steel grades?

A: You should select 904L when maximum corrosion resistance is crucial, especially against acids, chlorides, and salts. Its high nickel and molybdenum content deliver superior performance in harsh chemical or saline conditions compared to standard grades like 304 or 316.

Q: Where are these pipes typically installed and supplied from?

A: These pipes are widely installed in refineries, chemical plants, desalination units, and power plants. They are manufactured and supplied by dealers, distributors, and manufacturers across India, catering to a global market through exporters, fabricators, and wholesalers.

Q: What are the unique benefits of the 904L ERW welded pipe's design and packaging?

A: Each pipe features a polished, non-magnetic surface offering both aesthetic and functional benefits. Bundled with protective wrapping and equipped with plastic end caps, the pipes remain safeguarded from damage during handling, storage, and transit, ensuring they reach your project site in optimal condition.

Q: How is the quality of these pipes verified before delivery?

A: All pipes undergo comprehensive mechanical and chemical testing, with results documented in EN 10204/3.1B test certificates. These certifications guarantee compliance with ASTM A312 and A358 standards, confirming both material grade and manufacturing quality.

Q: What size range and customization options are available?

A: The pipes are available in outer diameters from 12.7 mm to 323.9 mm, thicknesses between 1.0 mm and 12.7 mm, and lengths up to 6 meters. Custom specifications, including tolerance within 0.5 mm and specific surface finish requirements, can be provided to meet unique project needs.

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