Stainless Steel 304L Seamless Pipes

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Stainless Steel 304L Seamless Pipes Manufacturer, Supplier and Exporter in Kinshasa, Thailand

Wissa Pipes, a well-respected manufacturer and supplier based in Kinshasa, Congo, specializes in top-quality Stainless Steel 304L Seamless Pipes that are built for outstanding performance and durability. Crafted from low-carbon austenitic stainless steel, these pipes boast remarkable resistance to corrosion, oxidation, and sensitization. They are perfect for industries like chemical processing, oil and gas, food, and pharmaceuticals, where both purity and strength are essential. With their smooth inner surface, leak-proof functionality, and ability to withstand high temperatures, Wissa Pipes guarantees consistent quality and precise dimensions, providing seamless piping solutions that comply with industrial and sanitary standards across a variety of global sectors.

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Stainless Steel 304L Seamless Pipes are composed of chromium (18–20%), nickel (8–12%), and low carbon (≤0.03%), along with small amounts of manganese, silicon, and nitrogen. This blend significantly boosts corrosion resistance and weldability, particularly in chloride or acidic settings. The pipes demonstrate a tensile strength of about 485 MPa, yield strength of 170 MPa, and an elongation of 40%, ensuring they are both durable and flexible. SS 304L seamless pipes also maintain excellent toughness, formability, and resistance to intergranular corrosion, making them ideal for high-pressure and high-temperature piping systems that demand clean and reliable performance.

Stainless Steel 304L Seamless Pipes Specification

Range : 6NB to 1200NB

Outer Diameter : 1/8″ NPS to 12″ NPS

Thickness : 0.6 mm to 12.7 mm

Schedules : SCH. 5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS.

Length : Single Random, Double Random & Cut Length

Specifications : ASTM A312 / ASTM SA312

Types : Round, Square, Rectangle, Hydraulic, Honed Tubes

End : Plain End, Beveled End

Equivalent Grades for Stainless Steel 304L Seamless Pipes

STANDARD	UNS	WERKSTOFF NR.	JIS	AFNOR	BS	GOST	EN
SS 304L	S30403	1.4306/1.4307	SUS 304L	Z3CN18‐10	304S11	03Х18Н11	X2CrNi18-9 / X2CrNi19-11

304L Stainless Steel Seamless Pipes Chemical Composition

SS	304L
Ni	8 – 10.5
Fe	Balance
Cr	18 – 20
C	0.30 max
Si	0.75 max
Mn	2 max
P	0.045 max
S	0.030 max
N	0.10

SS 304L Seamless Pipes Mechanical Properties

Grade	304L
Tensile Strength (MPa) min	485
Yield Strength 0.2% Proof (MPa) min	170
Elongation (% in 50mm) min	40
Hardness
Rockwell B (HR B) max	92
Brinell (HB) max	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 304L Stainless Steel Seamless Pipes from Wissa Pipes and Tubes?

Choosing Stainless Steel 304L Seamless Pipes from Wissa Pipes and Tubes ensures high quality and durability, as these tubing offer excellent corrosion resistance and strength. Our commitment to exceptional service and reliable delivery guarantees customer satisfaction across various industrial applications. Our expertise in stainless steel products ensures you receive a top-tier solution tailored to your needs.

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Largest 304L Stainless Steel Seamless Pipes Supplier in Kinshasa, Thailand

Wissa Pipes and Tubes, one of the largest suppliers of Stainless Steel 304L Seamless Pipes in Kinshasa, Thailand, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.

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Grade specifications of SS 304L Seamless Pipes

Grade	UNS No	Old British		Euronorm		Swedish SS	Japanese JIS
		BS	En	No	Name
304L	S30403	304S11	–	1.4306	X2CrNi19-11	2352	SUS 304L

Physical Properties of SS 304L Seamless 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
304L	8000	193	17.2	17.8	18.4	16.2	21.5	500	720

Types of 304L Stainless Steel Seamless Pipes

Are Custom Sizes Available for 304L Stainless Steel Seamless Pipes?

Yes, we offer custom sizes for Stainless Steel 304L Seamless Pipes to meet your specific requirements. Our team at Wissa Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@wissapipes.com.

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Stainless Steel 304L Seamless Pipes are widely utilized in various sectors like chemical industries, oil refineries, marine environments, food processing, and pharmaceutical manufacturing. Their low carbon content and impressive corrosion resistance make them a top choice. These pipes excel at transporting corrosive fluids, gases, and chemicals, even under extreme pressure and temperature conditions. Additionally, they find their place in heat exchangers, condensers, boilers, and structural applications where strength and cleanliness are crucial. SS 304L seamless pipes are also favored in architectural and hydraulic systems thanks to their smooth surface, ease of fabrication, and hygienic properties, providing durable, maintenance-free solutions for essential industrial operations.