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Golden Steel Material is a premier ISO-certified stockist based in Al Jubail. We supply high-performance pipes, fittings, valves, and flanges to the Oil & Gas and Industrial sectors across Saudi Arabia and the GCC.

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Al Jubail 35526, Saudi Arabia

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info@gtesaudi.com
+966 54 662 1439
Al Jubail 35526, Saudi Arabia

Inconel 617 Tubes

Sizes: 1/8" OD to 8" OD (3.18mm to 219mm)

WT (Thickness): 0.5mm to 12mm (Sch 5S to Sch 160)

Type: Seamless (ASTM B167), Welded (ASTM B546)

Standard: ASTM B167, B546, ASME SB167

Length: Standard 6m, Double Random & Cut-to-length

Surface Finish: Annealed & Pickled, Bright Annealed

Ends: Plain Ends, Beveled Ends, Threaded

Origin: Global Stock: USA, Germany, Japan, India

goldenislands.com.sa

Golden Steel Material is a premier Inconel 617 Tubes Supplier in Saudi Arabia, supplying high-strength nickel-chromium-cobalt-molybdenum alloys for the Kingdom’s most critical energy and infrastructure projects. Inconel 617 (UNS N06617) is an elite superalloy specifically engineered for environments that require exceptional creep rupture strength combined with high-temperature oxidation and carburization resistance. By utilizing solid-solution strengthening with cobalt and molybdenum, this alloy maintains unrivaled mechanical integrity in extreme environments, making it the definitive specification for gas turbine components, high-efficiency power plants, and advanced petrochemical cracking reactors.

As a specialized Inconel 617 seamless and welded tube stockist, we deliver products manufactured strictly to ASTM B167 and ASTM B546 standards. Inconel 617 tubing provides the stability needed for systems that operate under prolonged thermal stress, preventing the deformation and fatigue common in lower-grade materials. Its unique metallurgical balance ensures it remains stable in both oxidizing and reducing atmospheres, providing a critical safety margin for high-pressure steam systems, heat exchangers, and waste-to-energy power recovery units across the Middle East.

We serve as a trusted Inconel 617 Tubes exporter in Saudi Arabia, ensuring that our inventory meets the exacting quality audits of Saudi Aramco, SABIC, and the SWCC. Every tube is accompanied by MTC EN 10204 3.1 certification and undergoes mandatory PMI, hydrostatic, and eddy current testing. Whether you are managing an emergency plant shutdown, performing high-temp furnace upgrades, or initiating a new power generation project, our logistics network provides the precision support required to ensure your critical process lines operate at peak thermal efficiency.

Inconel 617 Tubes Features

» Exceptional Creep-Rupture Strength: Engineered with a cobalt and molybdenum-strengthened matrix, this alloy provides unmatched load-bearing capacity at temperatures exceeding 1000°C, preventing structural deformation in high-stress furnace environments.
» Advanced Oxidation & Carburization Resistance: Highly resistant to both oxidizing and carburizing atmospheres, making it the premier choice for ethylene cracking units and high-efficiency petrochemical reactors.
» Metallurgical Stability: Unlike lesser alloys, Inconel 617 maintains exceptional metallurgical stability during long-term exposure to high heat, ensuring it does not undergo brittle phase changes or loss of ductility over extended service lives.
» Versatile Atmosphere Performance: Performs reliably in both oxidizing and reducing conditions, allowing for a standardized material choice in complex chemical processing units where process atmospheres may fluctuate.
» Optimized Weldability for Maintenance: Despite its high alloy complexity, it exhibits excellent weldability using standard industrial methods (GTAW/MIG). It is ideal for onsite radiant tube fabrication and rapid maintenance repairs during plant turnarounds.
» Pressure-Rated Reliability: Fully certified to ASME SB167 and ASTM B167 standards, ensuring the high-pressure integrity required for power plant steam superheaters and gas turbine components.
» Fabrication Flexibility: Highly formable, allowing for precise cold-drawing, bending, and expansion. This is critical for creating the complex, serpentine coil geometries required for high-efficiency heat recovery steam generators (HRSG).
» Shutdown-Ready Logistics: Backed by comprehensive quality documentation, including MTC 3.1 certification and rigorous PMI/Hydrostatic testing, meeting the stringent vendor approval protocols of Saudi Aramco, SABIC, and SWCC.

Approved Inconel 617 Tubes Supplier in Saudi Arabia

Inconel 617 Seamless Tube Supplier

Inconel 617 Welded Tube

Inconel 617 Tubing Bends

Inconel 617 Tubes Specification

Product Identity

Alloy: Inconel 617
UNS: N06617
Werkstoff: 2.4663
Standards: ASTM B167, B546
ASME: SB 167

Nickel Content (Ni)

Requirement: 44.5% – 61.0%
Technical Role: Forms the ductile matrix for high-temperature stability.

Chromium (Cr) Composition

Requirement: 20.0% – 24.0%
Technical Role: Provides high resistance to oxidation and corrosion in aggressive environments.

Cobalt (Co) Strengthener

Requirement: 10.0% – 15.0%
Significance: A critical "Superalloy" component; provides solid-solution strengthening for structural integrity at 1000°C+.

Molybdenum (Mo)

Requirement: 8.0% – 10.0%
Significance: Works with Cobalt to deliver industry-leading creep-rupture strength.

Aluminum (Al)

Requirement: 0.8% – 1.5%
Technical Role: Promotes the formation of an adherent, protective alumina-oxide layer.

Size Availability

OD Range: 1/8" to 8" (3.18mm to 219mm)
Wall Thickness: 0.5mm to 12mm
Forms: Seamless & Welded

Schedule Range

Light Wall: Sch 5S, 10S
Standard: Sch 40S
Heavy Wall: Sch 80S, 160
Duty: High-pressure steam and gas turbine lines.

Tensile Properties

Tensile Strength: 650 MPa (Min)
Performance: Superior mechanical base for high-load structural applications.

Creep-Rupture Resistance

Feature: Optimized for high-temp structural loads.
Advantage: Prevents elongation and premature tube failure in radiant furnace service.

Physical Properties

Density: 8.27 g/cm³
Melting Range: 1300°C – 1380°C
Application: High-efficiency thermal reactors.

Welding Protocols

Methods: TIG, MIG, Plasma Arc.
Requirement: Post-weld heat treatment usually not required, enabling fast onsite repairs.

Surface Finish

Condition: Solution Annealed.
Options: Bright Annealed (BA), Pickled & Passivated (for chemical reactors).

Mandatory Testing

Testing: Hydrostatic, Eddy Current, PMI (Positive Material Identification).
Compliance: Meets ASME SB167 pressure-retaining standards.

Certification & Traceability

Standard: EN 10204 3.1 / 3.2.
Traceability: Full heat-lot stamping required for critical power sector audits.

Inconel 617 Tubes Detailed Specifications

Technical Product Details
Item / Trade Name	Inconel Alloy 617 Tube \| Inconel 617
Available Grades	Inconel 600 (UNS N06600), 601 (N06601), 617, 625 (N06625), 718 (N07718), 740, X-750 (N07751), Incoloy 20, 330, 800 (N08800), 800H (N08810/11), 800HT, 825 (N08825), 925
Standards & Specifications	ASTM / ASME SB 163, 167, 517, 704, 705, 161, 165, 444, 622, 677, 722, 729, 730 \| AMS 5581 \| GB, ISO, EN, JIS
Tube Type	Seamless, Welded (ERW), Fabricated, LSAW Tubes
Size Range (Seamless)	6.35 mm OD to 101.6 mm OD (As per ASTM B163)
Size Range (Welded/ERW)	6.35 mm OD to 152 mm OD (As per ASTM B730)
General Dimensions	OD: 10mm - 219mm \| Length: 1000mm - 15000mm
Wall Thickness	0.5mm to 60mm \| SWG: 10, 12, 14, 16, 18, 20 Swg
Condition & Finish	Condition: Hard (Y) / Soft (M) Finish: Polished, Annealed & Pickled (AP), Bright Annealed (BA), MF
Form & End Connection	Form: Round, Coil, ‘U’ Shape, Square, Rectangular Ends: Plain End, Beveled End, Threaded
Inspection & Testing	Ultrasonic Testing, Non-Destructive Electric Test, Hydrostatic, Eddy Current, Flattening, Flaring, Visual Surface Inspection, Dimensional Inspection, Tensile Properties, Chemical Analysis, Bend Test, Heat Treatment, Hardness, I.C. Test
Certification	ISO EN 10204 3.1 / 3.1B / 3.2, PED, DNV, TUV Certified
Marking	Standard, Grade, OD, Thickness, Length, Heat No. (Custom Marking available upon request)
Delivery & Origin	Delivery: Specialized in Shutdown, Emergency, and Project Rush Demands Origin: American, Russian, Japanese, Chinese Standard stock

Types of Inconel 617 Tubes

Inconel 617 Precision Tubes

Inconel 617 Heat Exchanger Tube

Inconel 617 Cold Drawn Seamless Tube

Inconel 617 Extruded Seamless Tube

Inconel 617 Round Tube

Inconel 617 Capillary Tube

High Quality Inconel 617 Seamless Tube
Inconel 617 Square Tube
Inconel 617 Round Tube
Inconel 617 Rectangular Tube
Inconel 617 Triangle Tube
Inconel 617 Hexagonal Tube
Inconel 617 Hollow Tubes Suppliers
Inconel 617 thermocouple Tube
Inconel 617 Cold Drawn Tube
Inconel 617 ERW Tube
Inconel 617 Colour Coated Pipe
Inconel 617 Welded Pipe
Inconel 617 Secondary & Surplus Pipe
Inconel 617 Outside Polished Tube
ASTM/ASME B167 Inconel 617 Capillary Pipe
Inconel 617 EFW Pipe
Inconel 617 Boiler Tubes
Inconel 617 Cold Drawn Tube
Inconel 617 U Shaped Tube
Inconel 617 Protection tube
Inconel 617 Cold Drawn Seamless pipe
Inconel 617 Cold Drawn Seamless tube
Inconel 617 Extruded Seamless Pipe
Inconel 617 Extruded Seamless Tube
Inconel 617 Round Tube
Inconel 617 Heat Exchanger Tube
Inconel 617 Square Tube
Inconel 617 Coiled Tubing

Alloy 601 Pipe/ Tube
Inconel 617 Electropolished Pipe & Tubes
Inconel 617 Hollow Pipe Manufacturer & Suppliers
ASTM/ASME B167 Inconel 617 Capillary Tubes
Inconel 617 U Shaped Tube
Inconel Alloy 601 Pipe/ Tube
Inconel 617 Tubing
Inconel 617 Oil Tube
WERKSTOFF NR.2.4851 Pipe, Tubes
UNS N06601 Pipe, Tubes
AFNOR NC23FeA Pipe, Tubes
GOST XH60BT 28-2,5-1,5 Pipe, Tubes
JIS NCF 601 Pipe, Tubes
BS NA 49 Pipe, Tubes
OR ЭИ868 Pipe, Tubes
EN NiCr23Fe Pipe, Tubes
Inconel 617 Triangle Tube
Inconel 617 Secondary & Surplus Tube
Inconel 617 High-strength capillary tubing
Inconel 617 Tubería
Inconel 617 Tubo
Inconel 617 Precision tubes
Inconel 617 Capillary tube
Hot finished seamless Inconel 617 tubing (HFS)
Cold drawn seamless Inconel 617 tubing (CDS)
Inconel 617 Electric resistance welded (ERW)

Inconel 617 Tubes Chemical Composition

Element	Weight % (Composition)
Nickel (Ni)	44.5 Min
Chromium (Cr)	20.0 – 24.0
Cobalt (Co)	10.0 – 15.0
Molybdenum (Mo)	8.0 – 10.0
Aluminum (Al)	0.8 – 1.5
Iron (Fe)	3.0 Max
Silicon (Si)	1.0 Max
Manganese (Mn)	1.0 Max
Carbon (C)	0.05 – 0.15
Copper (Cu)	0.50 Max
Titanium (Ti)	0.60 Max
Sulfur (S)	0.15 Max
Phosphorus (P)	0.15 Max
Boron (B)	0.006

Inconel 617 Tubes Mechanical Properties

Physical Properties

Property	Typical Value (Metric / Imperial)
Tensile Strength (Min)	655 MPa / 95,000 psi
Yield Strength (0.2% Offset, Min)	300 MPa / 43,500 psi
Elongation (Min)	30% – 40%
Hardness (Rockwell B)	90 – 100 HRB
Modulus of Elasticity (at 20°C)	211 GPa / 30.6 x 10³ ksi

International Grade Designations of Inconel 617 Tubes

Standard Organization	Designation / Grade
UNS	N06617
Werkstoff Nr.	2.4663
EN (European)	NiCr22Co12Mo9
JIS (Japanese)	NCF 617
AFNOR (French)	NC 22 K 14
DIN	NiCr22Co12Mo

Inconel 617 Tube Schedule Chart & Wall Thickness

NPS (in)	Outside Diameter (in)	Inconel 617 Wall Thickness per Schedule (in)
		SCH 10	SCH 20	SCH 30	SCH STD	SCH 40	SCH 60	SCH XS	SCH 80	SCH 100	SCH 120	SCH 140	SCH 160	SCH XXS
		1/8	0.405	-	-	-	0.068	0.068	-	0.095	0.095	-	-	-	-	-
1/4	0.540	-	-	-	0.088	0.088	-	0.119	0.119	-	-	-	-	-
3/8	0.675	-	-	-	0.091	0.091	-	0.126	0.126	-	-	-	-	-
1/2	0.840	-	-	-	0.109	0.109	-	0.147	0.147	-	-	-	0.187	0.294
3/4	1.050	-	-	-	0.113	0.113	-	0.154	0.154	-	-	-	0.219	0.308
1	1.315	-	-	-	0.133	0.133	-	0.179	0.179	-	-	-	0.250	0.358
1 1/4	1.660	-	-	-	0.140	0.140	-	0.191	0.191	-	-	-	0.250	0.382
1 1/2	1.900	-	-	-	0.145	0.145	-	0.200	0.200	-	-	-	0.281	0.400
2	2.375	-	-	-	0.154	0.154	-	0.218	0.218	-	-	-	0.344	0.436
2 1/2	2.875	-	-	-	0.203	0.203	-	0.276	0.276	-	-	-	0.375	0.552
3	3.500	-	-	-	0.216	0.216	-	0.300	0.300	-	-	-	0.438	0.600
3 1/2	4.000	-	-	-	0.226	0.226	-	0.318	0.318	-	-	-	-	-
4	4.500	-	-	-	0.237	0.237	-	0.337	0.337	-	0.438	-	0.531	0.674
5	5.563	-	-	-	0.258	0.258	-	0.375	0.375	-	0.500	-	0.625	0.750
6	6.625	-	-	-	0.280	0.280	-	0.432	0.432	-	0.562	-	0.719	0.864
8	8.625	-	0.250	0.277	0.322	0.322	0.406	0.500	0.500	0.594	0.719	0.812	0.906	0.875
10	10.750	-	0.250	0.307	0.365	0.365	0.500	0.500	0.594	0.719	0.844	1.000	1.125	1.000
12	12.750	-	0.250	0.330	0.375	0.406	0.562	0.500	0.688	0.844	1.000	1.125	1.312	1.000
14	14.000	0.250	0.312	0.375	0.375	0.438	0.594	0.500	0.750	0.938	1.094	1.250	1.406	-
16	16.000	0.250	0.312	0.375	0.375	0.500	0.656	0.500	0.844	1.031	1.219	1.438	1.594	-
18	18.000	0.250	0.312	0.438	0.375	0.562	0.750	0.500	0.938	1.156	1.375	1.562	1.781	-
20	20.000	0.250	0.375	0.500	0.375	0.594	0.812	0.500	1.031	1.281	1.500	1.750	1.969	-
22	22.000	0.250	0.375	0.500	0.375	-	0.875	0.500	1.125	1.375	1.625	1.875	2.125	-
24	24.000	0.250	0.375	0.562	0.375	0.688	0.969	0.500	1.219	1.531	1.812	2.062	2.344	-
30	30.000	0.312	0.500	0.625	0.375	-	-	0.500	-	-	-	-	-	-
32	32.000	0.312	0.500	0.625	0.375	0.688	-	-	-	-	-	-	-	-
34	34.000	0.312	0.500	0.625	0.375	0.688	-	-	-	-	-	-	-	-
36	36.000	0.312	0.500	0.625	0.375	0.750	-	-	-	-	-	-	-	-
42	42.000	-	0.500	0.625	0.375	0.750	-	-	-	-	-	-	-	-

Industrial Locations & Keywords

Industrial Locations & Keywords
Riyadh Industrial Cities (1st, 2nd, 3rd & Sudair)
Jeddah Industrial Cities (1st, 2nd & 3rd)
Dammam Industrial Areas (1st, 2nd & 3rd)
Jubail Industrial City
Yanbu Industrial City
Rabigh Industrial City
Al Khobar Industrial Area
Al Ahsa Industrial City
Madinah Industrial City
Makkah Industrial City
Taif Industrial City
Tabuk Industrial City
Jazan Industrial City
Industrial supplier in Saudi Arabia
Pipe fittings supplier in Jubail / Dammam / Riyadh
Flange and valve supplier Saudi Arabia
Fast delivery industrial materials KSA