Stainless Steel 304H Welded Pipes

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Stainless Steel 304H Welded Pipes Manufacturer, Supplier and Exporter in Amman, Jordan

Rashdan Pipes and Tubes in Amman, Jordan, proudly manufactures and supplies premium Stainless Steel 304H Welded Pipes, crafted for strength, durability, and long-lasting performance. Designed to handle high-temperature operations and corrosive environments, these pipes deliver exceptional reliability and safety. Every pipe undergoes strict quality checks to meet international standards, ensuring flawless performance in critical applications. Trusted by industries globally, Rashdan’s 304H Welded Pipes combine precision engineering with resilience, offering businesses a solution that withstands the toughest industrial demands while maintaining integrity, efficiency, and optimal flow for fluid handling and heat transfer systems.

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Stainless Steel 304H features a high-carbon variant of 304, with 18–20% chromium, 8–10% nickel, and slightly higher carbon content than 304L, enhancing its strength at elevated temperatures. It provides excellent tensile strength around 515 MPa, yield strength of 205 MPa, and elongation up to 35%. Its mechanical stability, combined with superior corrosion and oxidation resistance, ensures safe and durable operation in high-temperature systems. Welded construction allows secure, leak-proof joints while preserving the material’s structural integrity, making 304H ideal for heat exchangers, power plants, and chemical process piping.

Stainless Steel 304H 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 304H Welded Pipes

Grade	UNS No	Old British		Euronorm		Swedish SS	Japanese JIS
		BS	En	No	Name
304H	S30409	304S51	–	1.4948	X6CrNi18-11	–	–

304H Stainless Steel Welded Pipes Chemical Composition

Grade		C	Mn	Si	P	S	Cr	Mo	Ni	N
304H	min.	0.04	–	–	–	–	18.0	–	8.0	–
304H	max.	0.10	2.0	0.75	0.045	0.030	20.0	–	10.5	–

SS 304H 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
304H	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 304H Stainless Stee Welded Pipes from Rashdan Pipes and Tubes?

Choosing Stainless Steel 304H 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 304H Stainless Steel Welded Pipes Supplier in Amman, Jordan

Rashdan Pipes and Tubes, a leading manufacturer and supplier of Stainless Steel 304H Welded Pipes in Amman, Jordan, 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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304H 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 304H 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
304H	8000	193	17.2	17.8	18.4	16.2	21.5	500	720

Types of 304H Stainless Steel Welded Pipes

Are Custom Sizes Available for 304H Stainless Steel Welded Pipes?

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

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Stainless Steel 304H Welded Pipes are essential in high-temperature and high-pressure industrial applications. They are widely used in power generation, petrochemical plants, refineries, and chemical processing industries where thermal stability and corrosion resistance are critical. Their welded design ensures secure fluid transport, minimizing leaks and maximizing operational safety. Additionally, 304H pipes are favored for heat exchangers, boilers, and pressure vessels, providing reliable performance under extreme conditions. Engineers and industries trust Rashdan’s precision-engineered pipes to maintain process efficiency, durability, and safety, offering a robust solution that combines high strength, corrosion resistance, and long-term reliability in demanding industrial environments.