Stainless Steel 304 Welded Pipes

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Stainless Steel 304 Welded Pipes Manufacturer, Supplier and Exporter in Chennai, India

For a variety of industrial and structural uses, Vipul Pipes and Tubes, a reputable manufacturer and supplier in Chennai, India, provides premium stainless steel 304 welded pipes. The most popular and adaptable austenitic stainless steel is SS 304, which is renowned for its superior mechanical strength, formability, and resistance to corrosion. Advanced welding technology is used in the production of our welded pipes, guaranteeing precise dimensions, smooth finishes, and robust seams. Vipul’s SS 304 welded pipes, which are available in a range of sizes, thicknesses, and surface finishes, are perfect for non-critical pressure systems, fluid transfer, architectural structures, and general engineering. They also meet international standards.

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304 stainless steel Chromium (18–20%), nickel (8–10.5%), and low carbon (≤0.08%) make up welded pipes. In a variety of settings, this composition provides exceptional resistance to oxidation and general corrosion. Mechanical characteristics include good elongation (~40%), a yield strength of 205 MPa, and a tensile strength of roughly 515 MPa. Under mechanical stress, these pipes retain their ductility and toughness and function well at high temperatures. With consistent wall thickness and superior surface quality, welded construction offers affordable solutions for non-critical systems that are appropriate for forming, welding, and polishing processes.

Stainless Steel 304 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 304 Welded Pipes

STANDARD	UNS	WERKSTOFF NR.	AFNOR	EN	JIS	BS	GOST
SS 304	S30400	1.4301	Z7CN18‐09	X5CrNi18-10	SUS 304	304S31	08Х18Н10

304 Stainless Steel Welded Pipes Chemical Composition

Grade	C	Mn	Si	P	S	Cr	Mo	Ni	N
304	0.08	2.0	0.75	0.045	0.030	18.0-20.0	–	8.0-10.5	0.10

SS 304 Welded Pipes Mechanical Properties

Grade	Tensile Strength (MPa) min	Yield Strength 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Hardness
				Rockwell B (HR B) max	Brinell (HB) max
304	515	205	40	92	201

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 304 Stainless Stee Welded Pipes from Vipul Pipes and Tubes?

Choosing Stainless Steel 304 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 304 Stainless Steel Welded Pipes Supplier in Chennai, India

Vipul Pipes and Tubes, a leading manufacturer and supplier of Stainless Steel 304 Welded Pipes in Chennai, 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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304 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 304 Welded Pipes

Grade	Density (kg/m3)	Elastic Modulus (GPa)	Mean Coefficient of Thermal Expansion (m/m/0C)			Thermal Conductivity (W/m.K)		Specific Heat 0-1000C (J/kg.K)	Electrical Resistivity (n.m)
			0-1000C	0-3150C	0-5380C	at 1000C	at 5000C
304	8000	193	17.2	17.8	18.4	16.2	21.5	500	720

Types of 304 Stainless Steel Welded Pipes

Are Custom Sizes Available for 304 Stainless Steel Welded Pipes?

We offer custom sizes for Stainless Steel 304 Welded Pipes to meet your specific needs. Our dedicated team at Vipul Pipes and Tubes provides tailored solutions for all your piping and tubing requirements. For more information, contact us at sales@vipulpipesandtubes.co.in.

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Industries including food and beverage processing, petrochemicals, water treatment, HVAC, and construction all make extensive use of stainless steel 304 welded pipes. Fluid transport, handrails, architectural supports, structural tubing, exhaust systems, and sanitary pipelines are among the common uses. They are perfect for both decorative and hygienic uses because of their superior cleanability and resistance to corrosion. In light-to medium-duty mechanical systems where dependability, aesthetics, and ease of maintenance are crucial, 304 welded pipes are also preferred. For systems that need durability and corrosion resistance but do not require seamless construction, they provide an affordable option.