Stainless Steel 347H Pipes

Home > Stainless Steel >Stainless Steel 347H Pipes

Stainless Steel 347H Pipes Manufacturer, Supplier and Exporter in Tunis, Tunisia

Samia Pipes and Tubes, based in Tunis, Tunisia, is a leading manufacturer and supplier of premium industrial pipes and tubes. Among our high-performance offerings are Stainless Steel 347H Pipes, engineered for exceptional strength, corrosion resistance, and stability at high temperatures. Designed for critical industrial applications, these pipes deliver reliability and long-term performance even in demanding environments. At Samia Pipes and Tubes, we provide more than just materials—we offer dependable solutions that support efficient and safe operations. Every Stainless Steel 347H Pipe reflects our commitment to quality, precision, and durability.

347H Stainless Steel Pipes Exporter in Tunisia, SS UNS S34709 Pipes Supplier in Sfax, 347H Stainless Steel Pipe Manufacturer in West Tunis, SUS 347H Pipes Price List in Tunisia, ASTM A312 Stainless Steel 347H Pipe Distributor in Tunis,Stainless Steel 1.4961 Pipes in Bizerte, Stainless Steel TP347H Pipe Exporters in Tunisia

Stainless Steel 347H Pipes are a stabilized austenitic stainless steel alloy containing 17–19% chromium, 9–13% nickel, and small amounts of niobium to prevent carbide precipitation. This composition enhances corrosion resistance and maintains strength at high temperatures. With a tensile strength of approximately 515–750 MPa and a yield strength of 205–450 MPa, they provide excellent mechanical performance. Density is around 8.0 g/cm³. Stainless Steel 347H Pipes resist oxidation, scaling, and intergranular corrosion, making them ideal for high-temperature service in power plants, chemical processing, and other demanding industrial applications.

Stainless Steel 347H Pipes Specification

Pipe Standard	ASTM A312 ASME SA312 / ASTM A358 ASME SA358
Pipe Dimension	ANSI/ASME B36.19M, ANSI/ASME B36.10M
Pipe Sizes	1 / 2″ NB – 24″ NB
Pipe Outside Diameter	6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Steel Pipe Manufacturing Process	Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded
Stainless Steel Pipe Shapes	Hydraulic, Round, Rectangle, Square, Hex, Honed
Stainless Steel Pipe Schedule	SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Pipe Ends	Half Hard, Soft, Hard, Quarter Hard, Spring Hard
Delivery Condition	Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Outside Finish	2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements
Value Added Services	Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing

347H Stainless Steel Pipes Chemical Composition

Grade	C	Mn	Si	P	S	Cr	Cb	Ni	Fe
SS 347H	0.04 – 0.10	2.0 max	1.0 max	0.045 max	0.030 max	17.00 – 19.00	8xC – 1.10	9.0 -13.0	63.72 min

SS 347H 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
347H	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.

SS 347H Schedule 40 Pipe Price List in Tunis, Stainless Steel S34709 Pipes Supplier in Sfax, SS 347H Pipes Price Per Kg, ASTM A312 Stainless Steel 347H Pipe Exporter in West Tunis, AISI 347H Pipes Stockist in Tunis,1 inch SS 347H Pipe Price List in Bizerte, SS 347H Pipe Weight Chart, SS 347H Schedule 20 Pipe Thickness, 347H Austenitic Stainless Steel Pipe Manufacturers in Tunisia

Why Choose Stainless Steel 347H Pipes from Samia Pipes and Tubes?

Choosing Stainless Steel 347H Pipes from Samia Pipes and Tubes ensures you get the high quality products you need. Our pipe is made from premium materials, providing exceptional strength and corrosion resistance. With extensive industry experience, we put customer satisfaction first, and provide expert guidance throughout the selection process. We offer competitive pricing and strict quality control to meet international standards. Additionally, our commitment to on-time delivery ensures that your services are delivered on time. Trust Samia for reliable, high-performance plumbing solutions that will stand the test of time.

Customer Support

On Time Deliveries

Largest Inventory

Worldwide Shipping

Largest Stainless Steel 347H Pipes Supplier in Tunis, Tunisia

Samia Pipes and Tubes, one of the largest suppliers of Stainless Steel 347H Pipes in Tunis, Tunisia, 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.

Stainless Steel 347H Pipes Sizes in MM

Designation of Diameter		O/D	Nominal Wall Thickness
Designation of Diameter		DIA	SCH.5S		SCH.5		SCH 10S		SCH.10		SCH.20S		SCH.30		SCH.40S		SCH.40		SCH 60
(A)	(B)	Meter MM	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr
6	1/8	10.3	1	0.23			1.2	0.27			1.5	0.33			1.73	0.37
8	1/4	13.7	1.2	0.37			1.65	0.49			2	0.58			2.24	0.64
10	3/8	17.2	1.2	0.47			1.65	0.63			2	0.74			2.31	0.87
15	1/2	21.3	1.65	0.01	1.65	0.81	2.11	1.02	2.11	1.02	2.5	1.15			2.77	1.29
20	3/4	26.7	1.65	1.03	1.65	1.03	2.11	1.3	2.11	1.3	2.5	1.49			2.87	1.71
25	1	33.4	1.65	1.31	1.65	1.31	2.77	2.13	2.77	2.13	3	2.24			3.38	2.54
32	11/4	24.2	1.65	1.67	1.65	1.67	2.77	2.73	2.77	2.73	3	2.9			3.56	3.44
40	11/2	48.3	1.65	1.93	1.65	1.93	2.77	3.16	2.77	3.16	3	3.35			3.68	4.11
50	2	60.3	1.65	1.93	1.65	2.42	2.77	3.99	2.77	3.99	3.5	4.9			3.91	5.52
65	21/2	73	2.11	3.75	2.11	3.75	3.05	5.34	3.05	5.34	3.5	6			5.16	8.77
80	3	88.9	2.11	4.59	2.11	4.59	3.05	6.56	3.05	6.56	4	8.37			5.49	11.47
90	31/2	101.6	2.11	5.25	2.11	5.25	3.05	7.53	3.05	7.53	4	9.62			5.74	13.78
100	4	114.3	2.11	5.93	2.11	5.93	3.05	8.5	3.05	8.5	4.5	12.18			6.02	6.32
125	5	141.3	2.77	9.61	2.77	9.61	3.4	11.74	3.43	11.74	5	16.8			6.55	2210
150	6	168.3	2.77	11.47	2.77	11.47	3.4	14.04	3.43	14.04	5.5	22.08			7.11	28.69
200	8	219.1	2.77	15	2.77	15	3.76	20.77	3.76	20.27	6.35	33.82	7.04	37.38	8.18	43.2			10.81	53.9
250	10	273.1	3.4	22.95	3.4	22.95	4.19	28.2	4.19	28.2	6.35	42.41	7.8	51.81	9.27	61.22			12.2	82.8
300	12	323.9	3.96	31.72	4.19	33.6	4.57	36.54	4.57	36.54	6.35	50.48	8.38	66.2	9.53	75.01	10.31	80.94	14.27	110.62
350	14	355.6	3.96	34.86			4.78	41.99	6.35	55.53	7.92	68.95	9.53	82.58	9.53	82.58	11.13	96	15.06	128.42
400	16	406.4	4.19	42.2			4.78	48.07	6.35	63.61	7.92	79.03	9.53	94.7	9.53	94.7	12.7	125.2	16.66	162.59
450	18	457.2	4.19	47.46			4.78	54.15	6.35	71.69	7.92	89.1	11.13	124.32	9.53	106.83	14.27	158.27	19.05	209
500	2C	508	4.78	60.23			5.54	69.7	6.35	79.76	9.53	118.93	12.7	157.51	9.53	118.9	15.06	185.89	2062	251.65
550	22	558.8	4.78	65.95			5.54	76.75	6.35	87.84	9.53	131.07	12.7	173.66	9.53	131.07	15.88	216.04	22.23	298.55
600	24	609.6	5.54	83.8			6.35	95.92	6.35	95.92	9.53	143.2	14.27	212.72	9.53	143.2	17.45	258.74	24.59	360.21
650	26	660.4							7.92	129.4	12.7	205.97			9.53	155.32
700	28	711.2							7.92	139.47	12.7	222.13	15.88	276.48	9.53	167.44
750	3C	762	6.35	120.15			7.92	149.55	7.92	149.55	12.7	238.28	15.88	296.68	9.53	179.56
800	32	812.8							7.92	159.62	12.7	254.44	15.88	316.88	9.53	191.69	17.48	348.11
850	34	863.6							7.92	169.64	12.7	270.5	15.88	336.96	9.53	203.74	17.48	370.22
900	36	914.4							7.92	179.77	12.7	286.75	15.88	357.28	9.53	215.93	19.05	427.09

ASME SA 312 TP347H Pipes Tunis,Stainless Steel 347H Pipes Exporters in Tunisia, 347H Stainless Steel Pipe Manufacturers in West Tunis, SS UNS S34709 Pipes Supplier in Tunis, SS 347H Schedule 20 Pipe Stockist in in Bizerte, SS 347H Pipes Distributor in Tunisia, 347H Stainless Steel Pipes in Bursa

Types of Stainless Steel 347H Pipes

Are Custom Sizes Available for Stainless Steel 347H Pipes?

Yes, we offer custom sizes for Stainless Steel 347H Pipes to meet your specific requirements. Our team at Samia Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@samiapipes.com.

SS UNS S34709 Pipes Exporters in Bizerte, ASME SA 312 TP347H Pipes Bodrum , SUS 347H Pipes Distributor in Sfax, 347H SS Pipes Price Per Kg, 347H Austenitic Stainless Steel Pipe Supplier in Tunis, SS 347H Pipe Stockist in Tunisia, Stainless Steel 347H Pipes Dealer in West Tunis

Stainless Steel 347H Pipes are widely used in industries that require high-temperature strength and corrosion resistance. They are ideal for boilers, heat exchangers, superheaters, and piping systems in power generation plants. In chemical and petrochemical industries, they handle aggressive high-temperature fluids reliably. These pipes are also used in oil refineries, aerospace components, and furnace applications where long-term stability under heat is critical. With their combination of durability, resistance to scaling, and mechanical strength, Stainless Steel 347H Pipes from Samia Pipes and Tubes provide reliable, low-maintenance solutions for high-performance industrial and commercial applications.