Stainless Steel 904L Welded Pipes

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Stainless Steel 904L Welded Pipes Manufacturer, Supplier and Exporter in Delhi, India

Rithav Pipes and Tubes stands out as a reliable manufacturer and supplier of top-notch Stainless Steel 904L Seamless Pipes, proudly based in Delhi, India. We focus on crafting corrosion-resistant, high-performance seamless pipes from SS 904L—a super austenitic stainless steel grade celebrated for its remarkable resistance to tough environments. Our 904L seamless pipes are produced using cutting-edge techniques to guarantee outstanding dimensional accuracy, strength, and longevity. These pipes find their place in various sectors, including chemical, marine, and pharmaceutical industries, making them perfect for highly corrosive and high-temperature applications. At Rithav Pipes and Tubes, we are dedicated to providing quality, dependability, and competitive pricing throughout India.

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Stainless Steel 904L Seamless Pipes are made with significant amounts of chromium (19–23%), nickel (23–28%), along with added molybdenum (4–5%) and copper (1–2%) to ensure excellent corrosion resistance. As a non-stabilized austenitic grade, 904L boasts impressive tensile strength (490–740 MPa), yield strength (220–280 MPa), and good ductility and impact resistance. These seamless pipes are adept at resisting strong reducing acids like sulfuric acid and excel in chloride environments, effectively preventing pitting and stress corrosion cracking. Their seamless design guarantees consistent strength and leak-proof performance, making them ideal for extreme industrial conditions.

Stainless Steel 904L Welded Pipes Specification

Specifications : ASTM A312 / ASME SA312

Outside Diameter : 6.00 mm OD up to 914.4 mm OD, Sizes up to 24″ NB available Ex-stock, OD Size available Ex-stock

Thickness : 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS

Size : 1/2″ NB – 24″ NB

Type : Welded

Form: Round Pipes, Square Pipes, Rectangular Pipes.

Length : Single Random, Double Random & Required Length

End : Plain End, Beveled End, Treaded

Equivalent Grades for Stainless Steel 904L Welded Pipes

STANDARD	UNS	WERKSTOFF NR.	AFNOR	EN	JIS	BS	KS
SS 904L	N08904	1.4539	Z2 NCDU 25-20	X1NiCrMoCu25-20-5	SUS 904L	904S13	STS 317J5L

904L Stainless Steel Welded Pipes Chemical Composition

Grade	C	Mn	Si	P	S	Cr	Mo	Ni	Cu
SS 904L	0.020 max	2.00 max	1.00 max	0.040 max	0.030 max	19.00 – 23.00	4.00 – 5.00 max	23.00 – 28.00	1.00 – 2.00

SS 904L Welded Pipes Mechanical Properties

Grade	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
SS 904L	Psi – 71000, MPa – 490	Psi – 32000, MPa – 220	35 %

If You Are Looking To Buy High Quality

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

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Why Choose 904L Stainless Stee Welded Pipes from Rithav Pipes and Tubes?

Choosing Stainless Steel 904L Welded Pipes guarantees excellent corrosion resistance, high strength, and durability. Designed for diverse industrial applications, it delivers reliable performance in tough environments while maintaining competitive pricing for cost-effective solutions.

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Largest 904L Stainless Steel Welded Pipes Supplier in Delhi, India

Rithav Pipes and Tubes, a leading manufacturer and supplier of Stainless Steel 904L Welded Pipes in Delhi, India, offers a comprehensive range of high-quality pipes and tubing suitable for various industrial applications. Our extensive inventory and commitment to exceptional service make us a trusted choice for regional products.

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904L Stainless Steel Welded Pipe Sizes

NB Sizes	Sch 5	Sch 10	Sch 40	Sch 80	Sch 160
1/8″	✓	✓	✓	✓
1/4″	✓	✓	✓	✓
3/8″	✓	✓	✓	✓
1/2″	✓	✓	✓	✓	✓
3/4″	✓	✓	✓	✓	✓
1″	✓	✓	✓	✓	✓
1 1/4″	✓	✓	✓	✓	✓
1 1/2″	✓	✓	✓	✓	✓
2″	✓	✓	✓	✓	✓
2 1/2″	✓	✓	✓	✓	✓
3″	✓	✓	✓	✓	✓
4″	✓	✓	✓	✓	✓
5″	✓	✓	✓	✓
6″	✓	✓	✓	✓

Physical Properties of SS 904L Welded Pipes

Grade	Density (kg/m3)	Elastic Modulus (GPa)	Mean Co-eff of Thermal Expansion (µm/m/°C)			Thermal Conductivity (W/m.K)		Specific Heat 0-100°C (J/kg.K)	Elec Resistivity (nΩ.m)
			0-100°C	0-315°C	0-538°C	At 20°C	At 500°C
904L	7900	190	15	–	–	11.5	–	500	952

Types of 904L Stainless Steel Welded Pipes

Are Custom Sizes Available for 904L Stainless Steel Welded Pipes?

We offer custom sizes for Stainless Steel 904L Welded Pipes to meet your specific needs. Our dedicated team at Rithav Pipes and Tubes provides tailored solutions for all your piping and tubing requirements. For more information, contact us at sales@rithavpipesandtubes.co.in.

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Stainless Steel 904L Seamless Pipes are extensively utilized in industries that demand exceptional corrosion resistance in the face of aggressive chemical and environmental exposure. In chemical and petrochemical facilities, they are perfect for managing strong acids, alkalis, and chlorides. The marine sector employs them for seawater cooling systems and offshore piping. Additionally, they are used in heat exchangers, pharmaceutical processing, pulp and paper industries, and gas scrubbers. With their high strength, excellent weldability, and resistance to scaling at elevated temperatures, SS 904L seamless pipes are a trustworthy choice for critical and high-purity applications.