Inconel 625 Pipes & Tubes Manufacturer, Supplier & Exporter

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Specifications of Inconel 625 Pipe & Tubes

Property	Details
Seamless Pipe & Tube Standard	ASTM B444 / ASME SB444
Welded Pipe Standard	ASTM B705 / ASME SB705
Welded Tube Standard	ASTM B704 / ASME SB704
Industry Standards	ASTM, ASME, and API
Available Types	Seamless / ERW / Welded / Fabricated
Pipe Size Range	15 NB up to 625 NB
Tube Size Range	1 mm OD up to 254 mm OD (0.2 to 20 mm thickness)
Schedules	SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS
Length	Single Random, Double Random, Cut Length, & Required Length
End Connections	Plain End, Beveled End, Threaded

Grade 625 Inconel Pipes & Tubes Chemical Composition

Grade	C	Mn	Si	S	Cu	Fe	Ni	Cr
Inconel 625	0.10 max	0.50 max	0.50 max	0.015 max	�	5.0 max	58.0 min	20.0 � 23.0

Inconel Alloy 625 Pipe & Tube Mechanical Properties

Property	Metric Value	Imperial Value
Density	8.4 g/cm�	0.303 lb/in�
Melting Point	1290 � 1350 �C	2350 � 2460 �F
Tensile Strength (Ultimate)	930 MPa	135,000 psi
Yield Strength (0.2% Offset)	517 MPa	75,000 psi
Elongation at Break	42.5%	42.5%

Alloy 625 Pipes and Tubes Equivalent Grades

Grade	UNS	WERKSTOFF NR.	EN	JIS	AFNOR	BS	GOST
Inconel 625	N06625	2.4856	NiCr22Mo9Nb	NCF 625	NC22DNB4M	NA 21	XH75????

Inconel 625 Round Pipe Weight Chart

Note: Due to the extensive weight chart provided, only a representative sample is shown here. Please contact us for complete specifications.

NPS	Outside Diameter		Wall Thickness			Weight	Weight
	in	mm	in	mm	Sched	kg/Mtr	Lb/ft
1/2″	0.840	21	0.109	2.769	40 STD	1.268	0.851
			0.147	3.734	80 STD	1.621	1.088
3/4″	1.050	27	0.113	2.870	40 STD	1.684	1.131
			0.154	3.912	80 STD	2.195	1.474
1″	1.315	33	0.133	3.378	40 STD	2.501	1.679
			0.179	4.547	80 STD	3.325	2.172
1 1/4″	1.660	42	0.140	3.556	40 STD	3.385	2.273
			0.191	4.851	80 STD	4.464	2.997
1 1/2″	1.900	48	0.145	3.683	40 STD	4.048	2.718
			0.200	5.080	80 STD	5.409	3.361
2″	2.375	60	0.154	3.912	40 STD	5.441	3.653
			0.218	5.537	80 STD	7.480	5.022
2 1/2″	2.875	73	0.203	5.516	40 STD	8.629	5.793
			0.276	7.010	80 STD	11.411	7.661
3″	3.500	89	0.216	5.486	40 STD	11.284	7.576
			0.300	7.620	80 STD	15.272	10.253
4″	4.500	114	0.237	6.020		16.073	10.790
			0.337	8.560		22.318	14.983
6″	6.625	168	0.188	4.775		19.252	12.924
			0.203	5.516		20.739	13.923
			0.219	5.563		22.318	14.983
			0.250	6.350		25.354	17.021
			0.280	7.112	40 STD	58.263	18.974
			0.312	7.925		31.334	21.036
			0.375	9.525		37.285	25.031
			0.432	10.973	80 XHY	42.561	28.573
			0.500	12.700		48.719	32.708
8″	8.625	219	0.188	4.775		25.233	16.940
			0.203	5.156		27.198	18.259
			0.219	5.563		29.286	19.661
			0.250	6.350	20	33.308	22.361
			0.277	7.036	30	36.786	24.696
			0.322	8.179	40	42.352	28.554
			0.375	9.525		49.216	33.041
			0.406	10.312	60	53.085	35.638
			0.500	12.700	80 XHY	64.627	43.388
10″	10.750	273	0.188	4.775		31.588	21.207
			0.219	5.563		36.689	24.631
			0.250	6.350	20	41.759	28.035
			0.307	7.798	30	51.002	34.240
			0.344	8.738		56.946	38.231
			0.365	9.271	40 STD	63.301	40.483
			0.438	11.125		71.852	48.238
			0.500	12.700	60 XHY	81.530	54.735
			0.594	15.088	80	95.969	64.429
12″	12.750	324	0.188	4.775		37.570	25.222
			0.219	5.563		43.657	29.309
			0.250	6.350		49.713	33.375
			0.281	7.137		55.739	37.420
			0.312	7.925		61.735	41.445
			0.375	9.525		73.824	49.562
			0.406	10.312		79.727	53.525
			0.500	12.700		97.438	65.415
			0.562	14.275		108.966	73.154
14″	14.000	356	0.188	4.775		41.308	27.732
			0.219	5.563		48.012	32.233
			0.250	6.350	20	54.685	36.713
			0.281	7.137		61.327	41.172
			0.312	7.925		67.939	45.611
			0.375	9.525	STD	81.281	54.568
			0.438	11.125	40	94.498	63.441
			0.500	12.700	XHY	107.381	72.090
			0.625	15.875		132.983	89.278
16”	16.000	406	0.188	4.775		47.290	21.748
			0.219	5.563		54.980	36.910
			0.250	6.350	10	62.639	42.053
			0.281	7.137		70.268	47.174
			0.312	7.925	20	77.866	52.275
			0.344	8.738		85.677	57.519
			0.375	9.525	30 STD	93.213	62.578
			0.438	11.125		108.433	72.797
			0.500	12.700	40 XHY	123.289	82.770
18″	18.000	457	0.219	5.563		61.948	41.588
			0.250	6.350		70.593	47.393
			0.281	7.137		79.208	53.176
			0.312	7.925	20	87.792	58.939
			0.375	9.525	STD	105.144	70.588
			0.438	11.125	30	122.369	82.152
			0.500	12.700	XHY	139.198	93.450
			0.562	14.275	40	155.904	104.666
			0.625	15.875		172.754	115.978
20″	20.000	508	0.250	6.350		78.547	52.733
			0.282	7.163		88.458	59.386
			0.312	7.925		97.719	65.604
			0.375	9.525	20 STD	117.075	78.598
			0.438	11.125		136.305	91.508
			0.500	12.700	30 XHY	155.106	104.130
			0.594	15.088	40	183.378	123.110
			0.625	15.875		192.640	129.328
			0.688	17.475		211.368	141.901
24″	24.000	610	0.250	6.350		94.456	63.413
			0.281	7.137		106.029	71.183
			0.312	7.925		117.573	18.932
			0.375	9.525	20 STD	140.938	64.618
			0.438	11.125		164.176	110.219
			0.500	12.700	XHY	186.923	125.490
			0.625	15.875		232.410	156.028
			0.688	17.475	40	255.148	171.293
			0.750	19.050		277.401	186.233
30″	30.000	762	0.250	6.350		118.318	79.433
			0.281	7.137		132.851	89.189
			0.312	7.925	10	147.353	98.925
			0.375	9.525	STD	176.731	118.648
			0.438	11.125		205.983	138.286
			0.500	12.700	20 XHY	234.647	157.530
			0.625	15.875	30	292.066	196.078
			0.688	17.475		320.817	215.380
			0.750	19.050		348.988	234.293
36″	36.000	914	0.250	6.350		142.180	95.453
			0.281	7.137		159.672	107.196
			0.312	7.925	10	177.133	118.918
			0.375	9.525	STD	215.525	142.678
			0.438	11.125		247.790	166.353
			0.500	12.700	20 XHY	282.372	198.570
			0.625	15.875		351.723	236.128
			0.688	17.475		386.487	259.467
			0.750	19.050		420.576	282.353
42″	42.000	1067	0.312	7.925		206.914	138.911
			0.375	9.525	STD	248.319	166.708
			0.500	12.700	XHY	33.097	221.610
			0.750	19.050		492.163	330.413
48″	48.000	1219	0.375	9.525	STD	284.112	190.738
			0.438	11.125		331.404	222.487
			0.500	12.700	XHY	377.822	253.650
			0.750	19.050		563.750	378.473
			0.875	22.225		655.969	440.383

Types of Inconel 625 Pipes & Tubes

Coiled Tubes

Rectangular Pipe

Round Pipes & Tubes

Square Pipes

Manufacturing Processes of Inconel 625 Pipes & Tubes

The advanced metallurgical processes are used in making Inconel 625 pipes and tubes to provide the greatest possible strength, corrosion resistance, and dependability in harsh conditions. The manufacturing method of each is determined depending on the performance needs, dimensional precision, and the end-use of the method.

• Seamless manufacturing: Hot extrusion or cold drawing is used to produce seamless Inconel 625 pipes and tubes. The technique gets rid of the weldings in a joint, which makes it have high mechanical strength and great resistance to high pressure and variations in temperature.
• Welded manufacturing: The pipes and tubes are welded using the fines of Inconel 625 by rolling the plates or strips and then welding them together using sophisticated welding methods. These products can be applied in the Bigger diameter and provide cost-efficient products with good corrosion resistance.
• Cold-drawn process: Cold drawing improves dimension accuracy, surface quality and mechanical characteristics. The tubes produced by this method have been used extensively as instrumentation, heat exchangers and high-performance systems, where tight tolerances are needed.
• Annealing and heat treatment: Heat processing and solution annealing is done to reestablish ductility and relieve internal stresses so as to enhance corrosion resistance. This is done to maintain uniform performance even when greatly loaded in thermal and mechanical conditions.
• Surface finish and test: The final activities involve pickling, passivation, and non-destructive tests to prove the surface cleanliness, structural integrity, and conformance to the international standards.

Applications of Inconel 625 Pipes & Tubes

The pipes and tubes made of Inconel 625 are common in sectors in which corrosion, high temperatures, and severe pressure conditions are inevitable in the long-term viability of operations.

• Aerospace and aviation: Such pipes are applied in the aircraft exhaust systems, fuel lines as well as engine parts where high strength, oxidation resistance and fatigue performance are of paramount importance even at high temperatures.
• Oil and gas industries: Pipes and tubes made of Inconel 625 are widely applied in offshore platforms, subsea pipelines, and refining systems because they have an excellent corrosion resistance to seawater, high pressure as well as sour gas conditions.
• Chemical and petrochemical processing: They are used in reactors, heat exchangers and transfer lines where it is necessary to offer high-quality corrosion resistance to aggressive chemicals, acids and high-temperature environments.
• Power generation: In power plants, Inconel 625 tubes are found in boilers, superheaters and heat recovery system to resist thermal cycling and structural integrity through extended service to the plants.
• Law, Marine and offshore engineering: The pitting, crevice corrosion as well as the chloride-induced stress corrosion cracking resistance of the alloy makes it suitable in seawater handling systems and marine constructions.
• Thermal processing and pollution control: The Inconel 625 pipes are used in reliable flue gas desulfurization units, incinerators, and in high-temperature processing equipment in the presence of corrosive and oxidizing environments.

Frequently Asked Questions (FAQ)

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Supplier and Exporter of Inconel 625 Pipes & Tubes in Cities

Gimhae-si, Brisbane, Port-of-Spain, Noida, Geoje-si, Howrah, Perth, Toronto, Cairo, Melbourne, Mexico City, Muscat, Gurgaon, Visakhapatnam, Thane, Coimbatore, Lagos, Hong Kong, Haryana, Manama, Hanoi, Riyadh, Moscow, Tehran, Ernakulam, Jaipur, Ulsan, Indore, Dammam, Granada, Abu Dhabi, Lahore, Thiruvananthapuram, Chennai, Seoul, Bangkok, Houston, Singapore, Navi Mumbai, Sharjah, Atyrau, Kuala Lumpur, Baroda, Milan, Nashik, Kuwait City, New Delhi, Ho Chi Minh City, New York, Pune, Bengaluru, Secunderabad, Los Angeles, Edmonton, Bhopal, Vadodara, Busan, Bogota, Colombo, Chandigarh, Karachi, Montreal, Dubai, Ludhiana, Petaling Jaya, Kolkata, Courbevoie, Santiago, Al Jubail, Jeddah, Mumbai, Istanbul, Ahmedabad, Faridabad, Aberdeen, La Victoria, London, Jamshedpur, Al Khobar, Caracas, Chiyoda, Ankara, Ahvaz, Ranchi, Jakarta, Pimpri-Chinchwad, Vung Tau, Sydney, Rajkot, Kanpur, Doha, Rio de Janeiro, Calgary, Dallas, Madrid, Nagpur, Hyderabad, Surat, Algiers.

Supplier and Exporter of Inconel Alloy UNS N06625 Pipes & Tubes in Countries

Croatia, Bahrain, Romania, Spain, Ecuador, Gambia, Malaysia, Vietnam, United States, Nigeria, Lebanon, Kenya, Argentina, Israel, Denmark, Russia, Puerto Rico, Portugal, Venezuela, Trinidad & Tobago,Tunisia, New Zealand, Sweden, Belgium, Hungary, Algeria, Canada, Japan, Taiwan, Mexico, Greece, Australia, Qatar, Bulgaria, Peru, Norway, Italy, Mongolia, Bhutan, Ghana, Czech Republic, Ukraine, Slovakia, Iran, Libya, Egypt, France, United Kingdom, Singapore, Zimbabwe, South Africa, Mexico, Azerbaijan, Chile, Iraq, Bangladesh, Hong Kong, Belarus, Serbia, Philippines, Namibia, Pakistan, India, Saudi Arabia, Sri Lanka, Jordan, Austria, Kuwait, Gabon, Colombia, Germany, Bolivia, Yemen, Costa Rica, Netherlands, Chile, South Korea, Afghanistan, Iran, Ireland, Estonia, Thailand, Turkey, Poland, Poland, Finland, China, Switzerland, Lithuania, Morocco, Oman, Nepal, Brazil, Indonesia, Nigeria, Macau, Kazakhstan, United Arab Emirates, Tibet, Angola.