Inconel 600 Seamless Tube Manufacturer & Supplier in Thailand

Inconel 600 Seamless Tubes is a high-performance nickel-chromium alloy tube known for their excellent resistance to corrosion, oxidation, and high temperatures. Manufactured in Chon Buri, Thailand, Thaida is a trusted supplier with years of tube manufacturing experience, delivering precise and reliable Inconel 600 Seamless Tubes that meet international quality standards. These tubes offer superior mechanical strength and titanium stabilization, ensuring outstanding durability for demanding industrial applications. Produced through advanced cold drawing, heat treatment, and finishing processes, our tubes maintain exact dimensions and a smooth surface. Our strong customer service, global supply capabilities, certified processes and strict quality assurance, ensures reliability in every order. The prices of these Inconel tubes vary based on size, quantity and customization.

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Product Summary : Inconel 600 Seamless Tubes

Inconel 600 Seamless Tubes are widely recognized for their durability and stability under high temperature conditions which make them suitable for chemical processing, aerospace, power generation and heat treatment plants. The composition of alloy 600 seamless tube mainly includes a high percentage of nickel with chromium and iron. The max temperature for tubes is around 1175°C. Available in both polished or sandblasted finishes, these tubes come in various grades, including ASME SB 775 and ASME SB 829, which are commonly used in applications requiring high dimensional accuracy and superior surface quality. These standards ensure that the tubes meet the precise requirements of critical operations across sectors. With outer diameters ranging from 6mm to 50mm, wall thickness between 0.5mm to 5mm and lengths up to 6 meters with customized size options.

Key Benefits of Inconel 600 Seamless Tubes

The table below highlights the key benefits of Inconel 600 Seamless Tubes, including superior strength, excellent corrosion resistance, and reliable performance in extreme environments.

Offers outstanding resistance to oxidation at high temperatures, maintaining strength and stability in extreme heat environments.

These tubes withstand corrosive chemicals, acids and alkaline media, making it ideal for chemical processing and marine industries.

Performs efficiently at temperatures up to 1175°C without losing mechanical integrity or performance reliability.

Inconel 600 seamless tubes maintain high tensile strength and toughness under pressure, stress and thermal cycling conditions.

Provides consistent dimensional stability and strength even after prolonged exposure to heat and stress.

These tubes are Manufactured through advanced cold drawing and heat treatment processes, ensuring uniform wall thickness and smooth finish.

Why Choose Thaida for Your Inconel 600 Seamless Tubes

Thaida Stainless Steel Manufacturing (Thailand) Co., Ltd. is a trusted supplier of high-quality Inconel 600 seamless tubes, offering the best value. With a strong presence in sectors like chemical processing, heavy manufacturing and energy, we understand the critical needs of industrial applications. We offer customized dimensions to suit specific project requirements, along with available stock to ensure quick and efficient delivery. Our tubes are manufactured to meet global standards, with thorough quality checks and technical support. Contact us for the latest price per kg and bulk deals.

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Specification of Inconel 600 Seamless Tubes

This table covers essential specifications like size range, dimensions, type, form, schedule and length.

Specifications	ASTM B167 / ASME SB167
Dimensions	ASTM, ASME and API
Tubes Size	6 mm OD x 0.7 mm to 50.8 mm OD x 3 mm thk.
Schedule	SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type	Seamless
Form	Round, Square, Rectangular, Hydraulic Etc.
Length	Single Random, Double Random & Cut Length.
End	Plain End, Beveled End, Threaded

Chemical Composition of Inconel 600 Seamless Tubes

The table lists the percentage of key elements such as nickel, chromium, iron and others that define the alloy’s composition.

Ni	Cr	Fe	C	Mn	S	Si	Cu
≥72.00	14.00–17.00	6.00–10.00	≤0.15	≤1.00	≤0.015	≤0.50	≤0.50

Equivalent of Inconel 600 Seamless Tubes

This table shows the international equivalents and standards that match Inconel 600 in terms of mechanical and chemical properties.

GRADE	WERKSTOFF NR./ DIN	UNS	JIS	BS	GOST	AFNOR	EN
Inconel 600	2.4816	N06600	NCF 600	NA 13	МНЖМц 28-2,5-1,5	NC15FE11M	NiCr15Fe

Physical Properties of Inconel 600 Seamless Tubes

The table includes physical property of inconel 600 seamless tube’s density, specific heat, thermal expansion and thermal conductivity of these tubes for evaluating performance in extreme conditions.

Density / Specific Gravity	8.47 kg/m³
Melting Point	1370-1425 ℃

Dimensions Chart of Inconel 600 Seamless Tubes

This chart provides standard tube dimensions, including outer diameter, wall thickness and corresponding schedule sizes for various applications.

Tube O.D.	Tube Gauge
	00	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24
	Wall Thickness (Inches)
	0.380	0.340	0.300	0.284	0.259	0.238	0.220	0.203	0.180	0.165	0.148	0.134	0.120	0.109	0.095	0.083	0.072	0.065	0.058	0.049	0.042	0.035	0.032	0.028	0.025	0.022
	Tube I.D.
1/4″	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	0.010	0.032	0.060	0.084	0.106	0.120	0.134	0.152	0.166	0.180	0.186	0.194	0.200	0.206
3/8″	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	0.015	0.045	0.079	0.107	0.135	0.157	0.185	0.209	0.231	0.245	0.259	0.277	0.291	0.305	0.311	0.319	0.325	0.331
1/2″	N/A	N/A	N/A	N/A	N/A	0.024	0.060	0.094	0.140	0.170	0.204	0.232	0.260	0.282	0.310	0.334	0.356	0.370	0.384	0.402	0.416	0.430	0.436	0.444	0.450	0.456
5/8″	N/A	N/A	0.025	0.057	0.107	0.149	0.185	0.219	0.265	0.295	0.329	0.357	0.385	0.407	0.435	0.459	0.481	0.495	0.509	0.527	0.541	0.555	0.561	0.569	0.575	0.581
3/4″	N/A	0.070	0.150	0.182	0.232	0.274	0.310	0.344	0.390	0.420	0.454	0.482	0.510	0.532	0.560	0.584	0.606	0.620	0.634	0.652	0.666	0.680	0.686	0.694	0.700	0.706
7/8″	0.115	0.195	0.275	0.307	0.357	0.399	0.435	0.469	0.515	0.545	0.579	0.607	0.635	0.657	0.685	0.709	0.731	0.745	0.759	0.777	0.791	0.805	0.811	0.819	0.825	0.831
1″	0.240	0.320	0.400	0.432	0.482	0.524	0.560	0.594	0.640	0.670	0.704	0.732	0.760	0.782	0.810	0.834	0.856	0.870	0.884	0.902	0.916	0.930	0.936	0.944	0.950	0.956
1 1/8″	0.365	0.445	0.525	0.557	0.607	0.649	0.685	0.719	0.765	0.795	0.829	0.857	0.885	0.907	0.935	0.959	0.981	0.995	1.009	1.027	1.041	1.055	1.061	1.069	1.075	1.081
1 1/4″	0.490	0.570	0.650	0.682	0.732	0.774	0.810	0.844	0.890	0.920	0.954	0.982	1.010	1.032	1.060	1.084	1.106	1.120	1.134	1.152	1.166	1.180	1.186	1.194	1.200	1.206
1 1/2″	0.740	0.820	0.900	0.932	0.982	1.024	1.060	1.094	1.140	1.170	1.204	1.232	1.260	1.282	1.310	1.334	1.356	1.370	1.384	1.402	1.416	1.430	1.436	1.444	1.450	1.456
1 3/4″	0.990	1.070	1.150	1.182	1.232	1.274	1.310	1.344	1.390	1.420	1.454	1.482	1.510	1.532	1.560	1.584	1.606	1.620	1.634	1.652	1.666	1.680	1.686	1.694	1.700	1.706
2″	1.240	1.320	1.400	1.432	1.482	1.524	1.560	1.594	1.640	1.670	1.704	1.732	1.760	1.782	1.810	1.834	1.856	1.870	1.884	1.902	1.916	1.930	1.936	1.944	1.950	1.956
2 1/4″	1.490	1.570	1.650	1.682	1.732	1.774	1.810	1.844	1.890	1.920	1.954	1.982	2.010	2.032	2.060	2.084	2.106	2.120	2.134	2.152	2.166	2.180	2.186	2.194	2.200	2.206
2 1/2″	1.740	1.820	1.900	1.932	1.982	2.024	2.060	2.094	2.140	2.170	2.204	2.232	2.260	2.282	2.310	2.334	2.356	2.370	2.384	2.402	2.416	2.430	2.436	2.444	2.450	2.456
2 3/4″	1.990	2.070	2.150	2.182	2.232	2.274	2.310	2.344	2.390	2.420	2.454	2.482	2.510	2.532	2.560	2.584	2.606	2.620	2.634	2.652	2.666	2.680	2.686	2.694	2.700	2.706
3″	2.240	2.320	2.400	2.432	2.482	2.524	2.560	2.594	2.640	2.670	2.704	2.732	2.760	2.782	2.810	2.834	2.856	2.870	2.884	2.902	2.916	2.930	2.936	2.944	2.950	2.956
3 1/4″	2.490	2.570	2.650	2.682	2.732	2.774	2.810	2.844	2.890	2.920	2.954	2.982	3.010	3.032	3.060	3.084	3.106	3.120	3.134	3.152	3.166	3.180	3.186	3.194	3.200	3.206
3 1/2″	2.740	2.820	2.900	2.932	2.982	3.024	3.060	3.094	3.140	3.170	3.204	3.232	3.260	3.282	3.310	3.334	3.356	3.370	3.384	3.402	3.416	3.430	3.436	3.444	3.450	3.456
3 3/4″	2.990	3.070	3.150	3.182	3.232	3.274	3.310	3.344	3.390	3.420	3.454	3.482	3.510	3.532	3.560	3.584	3.606	3.620	3.634	3.652	3.666	3.680	3.686	3.694	3.700	3.706
4″	3.240	3.320	3.400	3.432	3.482	3.524	3.560	3.594	3.640	3.670	3.704	3.732	3.760	3.782	3.810	3.834	3.856	3.870	3.884	3.902	3.916	3.930	3.936	3.944	3.950	3.956
4 1/4″	3.490	3.570	3.650	3.682	3.732	3.774	3.810	3.844	3.890	3.920	3.954	3.982	4.010	4.032	4.060	4.084	4.106	4.120	4.134	4.152	4.166	4.180	4.186	4.194	4.200	4.206
4 1/2″	3.740	3.820	3.900	3.932	3.982	4.024	4.060	4.094	4.140	4.170	4.204	4.232	4.260	4.282	4.310	4.334	4.356	4.370	4.384	4.402	4.416	4.430	4.436	4.444	4.450	4.456
4 3/4″	3.990	4.070	4.150	4.182	4.232	4.274	4.310	4.344	4.390	4.420	4.454	4.482	4.510	4.532	4.560	4.584	4.606	4.620	4.634	4.652	4.666	4.680	4.686	4.694	4.700	4.706
5″	4.240	4.320	4.400	4.432	4.482	4.524	4.560	4.594	4.640	4.670	4.704	4.732	4.760	4.782	4.810	4.834	4.856	4.870	4.884	4.902	4.916	4.930	4.936	4.944	4.950	4.956
5 1/4″	4.490	4.570	4.650	4.682	4.732	4.774	4.810	4.844	4.890	4.920	4.954	4.982	5.010	5.032	5.060	5.084	5.106	5.120	5.134	5.152	5.166	5.180	5.186	5.194	5.200	5.206

Inconel 600 Seamless Tubes Manufacturing Process

Five main steps involved in inconel 600 seamless tube manufacturing process, each contributing to the tube’s final quality.

1. Raw Material Selection
High-quality inconel billets and strips are carefully selected for superior strength and corrosion resistance.

2. Tube Formation
The selected raw material is formed into tubes using seamless extrusion methods, depending on the application.

3. Heat Treatment
Tubes undergo required controlled heat treatment to enhance mechanical properties and relieve internal stresses.

4. Cold Working and Finishing
After heat treatment, tubes are cold-worked for better surface finish, dimensional accuracy and improved strength.

5. Quality Control and Testing
Every tube is thoroughly inspected and tested to ensure it meets international quality standards for performance and reliability.

Applications of Inconel 600 Seamless Tubes

Inconel 600 Seamless Tubes are primarily used in the chemical and petrochemical industry for heat exchangers, condensers and reactor tubing, making it the sector with the highest usage. These tubes handle highly corrosive environments, high-pressure steam, and aggressive chemicals with ease. They are also used in nuclear power plants, aerospace components, and marine exhaust systems where resistance to oxidation and high temperatures is critical. Their performance in extreme thermal and corrosive conditions make them a reliable choice for process piping and high-temperature furnace applications.

Aerospace & Defense

Oil and Gas Industry

Chemical and Petrochemical Industry

Power Generation & Heat Exchange

Automotive and Transportation

Construction and Architecture

Food and Beverage Industry

Marine & Shipbuilding

Pharmaceutical & Biotechnology

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FAQ's

Which industries use Inconel 600 Seamless Tubes?

Inconel 600 seamless tubes are widely used across industries such as aerospace, chemical processing, nuclear engineering, heat treating, oil and gas, pulp and paper, and electronics. These sectors rely on the alloy’s ability to withstand extreme heat, pressure, and corrosive conditions.

Can Thaida supply customized Inconel 600 Seamless Tubes?

Yes, Thaida can supply customized Inconel 600 Seamless Tubes based on specific client requirements. We offer tubes in various sizes, wall thicknesses, and lengths, with options for special surface finishes, tolerances, and testing standards to meet project or industry needs.

What makes Inconel 600 different from other Inconel grades?

Inconel 600 stands out for its high nickel content (over 72%), which provides exceptional resistance to heat, oxidation, and corrosion. With moderate chromium (14–17%) and iron (6–10%), it performs well in both acidic and reducing environments, as well as in high-purity water systems. This makes it ideal for applications in heat-treating, chemical processing, and nuclear engineering. Unlike other grades that add elements like molybdenum or aluminum to enhance specific properties, Inconel 600 offers balanced strength, stability, and corrosion resistance for general high-temperature use.

Why use Inconel 600 Seamless Tubes over stainless steel?

Inconel 600 is preferred over stainless steel for high-temperature and highly corrosive environments, offering superior resistance to heat, oxidation, and stress corrosion cracking. While stainless steel performs well in general applications, Inconel 600 maintains strength and durability under extreme conditions, making it ideal for nuclear reactors, gas turbines, and chemical processing equipment.

What is inconel tube used for?

Inconel 600 seamless tubes are used in high-temperature and corrosive environments where strength and oxidation resistance are essential. They are commonly found in jet engines, exhaust systems, reactors, heat exchangers, steam generators, furnace components, offshore equipment, and specialized electronic parts.

What is the maximum temperature for inconel 600 tube?

The maximum operating temperature for Inconel 600 tubes is around 2000°F (1093°C), where they maintain excellent strength, oxidation, and corrosion resistance. Designed for both cryogenic and high-temperature use, these tubes retain their mechanical properties and weldability under extreme conditions. This makes them ideal for applications requiring consistent performance and structural stability at elevated temperatures.

Is inconel tube rust proof?

No, Inconel is not completely rust-proof, but it is highly rust- and corrosion-resistant due to its high nickel and chromium content. These elements form a stable oxide layer that protects the surface from oxidation and rust. As a result, Inconel performs exceptionally well in harsh, corrosive, and high-temperature environments.

What is the best coating for inconel tube?

The best coating for an Inconel tube depends on its operating conditions. Common choices include aluminide diffusion coatings for high-temperature oxidation resistance and thermal spray coatings like Inconel 625 for corrosion and erosion protection. TiAlN coatings are used for extreme heat and hardness, while nickel or chromium electroplating, nitriding, and high-solid epoxy coatings provide additional surface protection in various environments.