SS 310S Seamless Pipes Manufacturer and Supplier in Thailand

Name: Stainless Steel 310S Seamless Pipes
Brand: Thaida Stainless Steel Manufacturing (Thailand) Co., Ltd.

Stainless steel 310S seamless pipe is a high-performance pipe designed for excellent resistance to high temperatures and corrosion. These pipes are ideal for demanding environments such as petrochemical plants, power generation units, and marine applications. Thaida Stainless Steel Manufacturing (Thailand) Co., Ltd., a trusted stainless steel 310S pipe manufacturer and supplier based in Thailand, meets international quality standards. Manufactured with advanced technology and strict quality control, our 310S seamless pipes offer superior durability, precision, and long service life. Whether you’re looking for reliable performance under extreme conditions or certified materials for critical operations, our stainless steel 310S seamless pipes are the perfect fit for your industrial requirements.

Other Related Product

What is Stainless Steel 310S Seamless Pipes?

Stainless Steel 310S Seamless Pipes are crafted from a high-performance alloy containing approximately 25% chromium and 20% nickel, with a reduced carbon content for enhanced weldability and corrosion resistance. The seamless construction ensures a smooth, uniform structure without any welded joints, which significantly improves strength and pressure-bearing capacity. The lower carbon content in 310S reduces the risk of sensitisation, maintaining the alloy’s resistance to intergranular corrosion even after prolonged exposure to elevated temperatures. These pipes exhibit excellent mechanical properties, superior surface finish, and exceptional resistance to oxidation, making them reliable for long-term use in harsh and demanding environments.

Key Benefits of Stainless Steel 310S Seamless Pipes

The key benefits of SS 310S Seamless Pipes include corrosion resistance, heat strength, and durability.

The alloy retains its strength and structural integrity at elevated temperatures, making it suitable for applications like furnaces and heat exchangers.

310S offers excellent resistance to oxidation and corrosion, even in highly acidic or harsh industrial settings. This makes it ideal for environments where chemical exposure is frequent.

The reduced carbon content in 310S enhances its weldability and significantly reduces the risk of sensitization and intergranular corrosion after welding.

310S performs reliably under repeated heating and cooling cycles without cracking or scaling, ensuring long service life in thermal processing applications.

It remains non-magnetic and maintains its toughness and mechanical properties, even under extreme heat and stress.

Stainless steel 310S seamless pipes are available in various diameters and thicknesses, providing flexibility for a broad range of industrial requirements.

Why Choose Thaida for Your Stainless Steel 310S Seamless Pipes Needs?

Being the leading SS 310S seamless pipe supplier, we are committed to delivering pipes that meet the highest standards of quality and performance. We ensure precision manufacturing, timely delivery, and strict quality checks. With a customer focused approach and extensive industry expertise, we provide reliable solutions tailored to your application needs.

Send Us an Enquiry

Specification of Stainless Steel 310S Seamless Pipes

Stainless steel 310S seamless pipe specifications list essential details such as size, dimensions, schedule, standards, and available finishes.

Property	Details
Size	1/8″ NB to 30″ NB (IN)
Schedule	SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specifications	ASTM A 312, ASME SA 312
Dimensions	ASTM, ASME and API
SS 304 Pipes	1/2″ NB – 16″ NB
Type	Seamless
Form	Round, Square, Rectangular, Hydraulic etc.
Length	Single Random, Double Random & Cut Length
End	Plain End, Beveled End, Threaded

Chemical Composition of Stainless Steel 310S Seamless Pipes

The stainless steel 310S seamless pipes chemical composition table highlights essential elements such as chromium, nickel, carbon, and manganese levels.

Grade	C	Mn	P	S	Si	Cr	Mo	Ni
TP310S	≤0.08	≤2.00	≤0.045	≤0.03	≤1.00	24.00–26.00	/	19.00–22.00

Mechanical Strength & Properties of Stainless Steel 310S Seamless Pipes

Stainless steel 310S seamless pipe mechanical properties, like tensile strength, yield strength, and elongation, are outlined below.

Property	Value
Density	8.0 g/cm³
Melting Point	1454 °C (2650 °F)
Tensile Strength	75,000 psi / 515 MPa
Yield Strength (0.2% Offset)	30,000 psi / 205 MPa
Elongation	35%

Physical Properties of Stainless Steel 310S Seamless Pipes

The detailed Stainless steel 310S seamless pipe physical properties, including electrical resistivity, heat capacity, and material density.

Grade	Density (kg/m³)	Elastic Modulus (GPa)	Mean Coefficient of Thermal Expansion (m/m/°C)			Thermal Conductivity (W/m·K)		Specific Heat 0–1000°C (J/kg·K)	Electrical Resistivity (nΩ·m)
Grade	Density (kg/m³)	Elastic Modulus (GPa)	0–100°C	0–315°C	0–538°C	at 100°C	at 500°C	Specific Heat 0–1000°C (J/kg·K)	Electrical Resistivity (nΩ·m)
310S	7750	200	15.9	16.2	17.0	14.2	18.7	500	720

Manufacturing Process

There are 5 key steps in the stainless steel 310S seamless pipe manufacturing process, which are as follows.

High-quality stainless steel billets and strips are carefully selected for superior strength and corrosion resistance.

1. Raw Material Selection

High-quality stainless steel billets and strips are carefully selected for superior strength and corrosion resistance.

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

3. Heat Treatment

Pipes undergo required controlled heat treatment to enhance mechanical properties and relieve internal stresses.

4. Cold Working and Finishing

After heat treatment, pipes are cold-worked for better surface finish, dimensional accuracy and improved strength.

5. Quality Control and Testing

Every pipe is thoroughly inspected and tested to ensure it meets international quality standards for performance and reliability.

Applications of Stainless Steel 310S Seamless Pipes

Stainless Steel 310S Seamless Pipes are primarily used in the petrochemical and refinery industry for high-temperature service in furnaces, heat exchangers, and reformer tubes. Additionally, 310S seamless pipes are used in power plants, cement manufacturing, and thermal processing industries where thermal stability and structural integrity are critical.

Oil and Gas Industry

Chemical and Petrochemical Industry

Food and Beverage Industry

Pharmaceutical & Biotechnology

Aerospace & Defense

Automotive and Transportation

Construction and Architecture

Marine & Shipbuilding

Power Generation & Heat Exchange

Request a quote today for the best rates!

Enquire Now

FAQ's

What makes Stainless Steel 310S Seamless Pipes better for welding than 310 pipes?

Stainless Steel 310S Seamless Pipes are better for welding because of their lower carbon content (max 0.08%) compared to 310 (max 0.25%). This lower carbon reduces carbide precipitation during the welding process, which significantly reduces the risk of intergranular corrosion in the heat-affected zone.

Are Stainless Steel 310S Seamless Pipes suitable for high-pressure applications?

Yes, Stainless Steel 310S Seamless Pipes are suitable for high-pressure applications, especially in high-temperature environments. It has good high-temperature strength, including high tensile and yield strength. This is important in maintaining structural integrity under mechanical and thermal stress in demanding industrial sectors like power generation and petrochemicals.

Can Stainless Steel 310S Seamless Pipes be used outdoors in industrial environments?

Yes, Stainless Steel 310S Seamless Pipes can be used outdoors in industrial environments, especially those in high temperatures or where oxidation resistance is crucial. The high chromium and nickel content provides excellent resistance to oxidation and scaling. However, they are not recommended for marine or highly chloride-rich environments as they can be prone to stress corrosion cracking in such conditions.

Can Stainless Steel 310S Seamless Pipes be supplied in pre-cut lengths?

What is the difference between 310 and 310S?

The main difference lies in the carbon content. 310 has a higher carbon content, which provides better high-temperature strength but makes it more susceptible to sensitization and corrosion after welding. 310s, on the other hand, has a lower carbon content than the standard 310 grade, which means it provides good weldability and better corrosion resistance in the heat-affected area.

What is 310S stainless steel?

310S stainless steel is a low-carbon austenitic chromium-nickel stainless steel grade. It is used in high-temperature service and offers excellent resistance to oxidation and good strength at elevated temperatures. It is especially preferred for applications where welding is involved due to its low carbon content, improving corrosion resistance after fabrication.

Does 310 stainless steel rust?

Yes, 310 stainless steel resists rust with the help of a passive chromium oxide layer. However, under certain conditions, this protective layer can be damaged. After prolonged exposure to high heat (425°C and 860°C), it can become sensitized and be prone to intergranular corrosion. It is also not suited for wet corrosive environments.

What is the chemical composition of ss310?

The chemical composition of ss 310 consists of 24-26% Chromium, 19-22% Nickel, and the balance mainly Iron. It also contains smaller amounts of Manganese (up to 2.00%), Silicon (up to 1.50%), Carbon (up to 0.25%), Phosphorus (up to 0.045%), and Sulfur (up to 0.030%).