SS 310 Seamless Pipes Manufacturer and Supplier in Thailand
Stainless steel 310 seamless pipe is a high-alloy stainless steel pipe made without any welding joints, which is known for its excellent high-temperature strength and corrosion resistance. Thaida Stainless Steel Manufacturing (Thailand) Co., Ltd. is a reputed stainless steel pipe manufacturer in Thailand, specializing in the production of SS 310 seamless pipes with precision and quality. These pipes are designed to perform reliably in extreme heat and oxidizing environments, making them suitable for applications like furnaces, power plants, and chemical processing units. Offered in a wide range of sizes and finishes, our pipes are manufactured using advanced processes and undergo rigorous quality testing to ensure durability, performance, and long service life. With a strong focus on reliability and customer satisfaction, we are the preferred choice for high-performance stainless steel piping solutions.
Other Related Products
- Stainless Steel Pipes
- Stainless Steel Seamless Pipes
- Stainless Steel 304 Seamless Pipes
- Stainless Steel 304L Seamless Pipes
- Stainless Steel 309 Seamless Pipes
- Stainless Steel 316 Seamless Pipes
- Stainless Steel 316Ti Seamless Pipes
- Stainless Steel 317 Seamless Pipes
- Stainless Steel 321 Seamless ipes
- Stainless Steel 347 Seamless Pipes
- Stainless Steel 904L Seamless Pipes
Product Detail of 310 Stainless Steel Seamless Pipes
Stainless Steel 310 Seamless Pipes is an austenitic stainless steel alloy known for its exceptional oxidation resistance, high thermal properties, and suitability for high-temperature and high-pressure applications. Comprising key elements like chromium, nickel, and small amounts of manganese, it offers excellent durability and toughness. These pipes are characterised by smooth internal surfaces, uniform wall thickness, precise dimensional tolerances, and a clean end finish, ensuring efficient performance in demanding systems such as heating appliances and thermal processing units. With a tensile strength of approximately 515 MPa and a yield strength of 205 MPa, SS 310 pipes demonstrate strong mechanical performance. Manufactured as per ASTM A312, ASME SA312, and UNS S31000 standards, and processed with heat treatment between 1000–1150°C our high quality pipes are manufatcured following strict international quality standards.
Key Benefits of Stainless Steel TP 310 Seamless Pipes
The key benefits of Stainless Steel TP 310 Seamless Pipes include durability, thermal stability, and wear resistance.
High-temperature strength
Withstands continuous service temperatures up to 1150°C, making it ideal for furnaces, heat exchangers, and other thermal environments.
Excellent oxidation resistance
Forms a stable oxide layer that protects the pipe surface from scaling and deterioration even in repeated thermal cycling.
Superior corrosion resistance
Performs well in highly corrosive environments including sulfur-rich atmospheres, mild acids, and marine conditions.
Long service life
Its robust metallurgical structure and resistance to wear ensure prolonged performance with minimal risk of failure or degradation.
Good weldability and formability
Easily formed and welded without cracking, allowing custom fabrication for complex piping systems.
Resistance to thermal fatigue and creep
High mechanical strength
Low maintenance requirements
Why Choose Thaida for Your 310 Seamless Pipes Needs?
We are the best ASTM A312 TP310 Stainless Steel Seamless Pipes supplier in Thailand, known for our quality commitment and industry expertise. We offer precision-engineered solutions tailored to meet diverse industrial requirements with efficiency and reliability.
Competitive Pricing
Global Exports Expertise
Large Inventory & Fast Dispatch
Custom Sizes & Finishes
Industry Certifications & Compliance
Advanced Production Technology
After-Sales Support, Service- Technical Support
In-House Testing & Full Traceability
Specification of Stainless Steel 310 Seamless Pipes
Stainless steel 310 seamless pipe Specifications summarize parameters including OD, schedule, standard classification, and length tolerance.
| Specifications | ASTM A 312, ASME SA 312 |
|---|---|
| Dimensions | ASTM, ASME and API |
| 310 SS Pipes Types | Seamless |
| Size OD (MM) | 6.00 to 610.00 |
| Size in NB | 1/8″ TO 30″ NB |
| Length in MM | 6000, 3000, 2000, 12000, Or as Required |
| Wall Thickness | 0.5mm to 30mm |
| Specialized in | Large Diameter Size |
| Surface Finish | Mirror, Pickled & Annealed, Polish, 2B, No.4 |
| Value Added Services | Polishing, Beveling, Cutting, Threading |
| Schedule | Schedule 20, Schedule 30, Schedule 40, STD, Schedule 60, XS, Schedule 80, Schedule 120, Schedule 140, Schedule 160, XXS |
| Form | Square Pipes, Round Pipes, Rectangular Pipes |
| Test Reports & Third Party Inspection | Mill Test Certificates, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, EN 10204 3.1, Chemical Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports |
| Packaging | Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or Custom Packing |
Chemical Composition of ASME SA 312 Seamless Pipes
The ASME SA 312 seamless pipe chemical composition table highlights essential elements such as chromium, nickel, carbon, and manganese levels.
| Grade | C | Mn | P | S | Si | Cr | Mo | Ni |
|---|---|---|---|---|---|---|---|---|
| TP310 | ≤ 0.25 | ≤ 2.00 | ≤ 0.045 | ≤ 0.03 | ≤ 1.50 | 24.00 – 26.00 | / | 19.00 – 22.00 |
Mechanical Properties of 310 Stainless Steel Seamless Pipes
This section details the mechanical properties of stainless steel 310 seamless pipes, such as tensile strength, yield strength, and elongation.
| 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 | ||||
| SS 310 Pipes | 515 | 205 | 40 | 95 | 217 |
TP 310 Stainless Steel Seamless Pipes Equivalent Grades
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | |
|---|---|---|---|---|---|---|
| BS | EN No | Name | ||||
| 310 | S31000 | 310S24 | 1.4841 | X15CrNi25-20 | - | SUS 310 |
Physical Properties of Stainless Steel 310 Seamless Pipes
The Stainless Steel 310 Seamless Pipes physical properties show strength variation across pipe size, schedule, and temperature range.
| Grade | Density (kg/m³) |
Elastic Modulus (GPa) |
Mean Coefficient of Thermal Expansion (m/m/°C) |
Thermal Conductivity (W/m·K) |
Specific Heat 0–100°C (J/kg·K) |
Electrical Resistivity (nΩ·m) |
|||
|---|---|---|---|---|---|---|---|---|---|
| 0–100°C | 0–315°C | 0–538°C | at 100°C | at 500°C | |||||
| 310 | 7750 | 200 | 15.9 | 16.2 | 17.0 | 14.2 | 18.7 | 500 | 720 |
ASTM A312 TP310 Pipes Pressure Rating Chart Seamless Pipes
| Pipe Size (inches) |
Pipe Schedule | Temperature (°F) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 100 | 200 | 300 | 400 | 500 | 600 | 650 | 700 | 750 | ||
| 1" | 40 | 3048 | 2629 | 2362 | 2171 | 2019 | 1924 | 1867 | 1824 | 1810 |
| 1" | 80 | 4213 | 3634 | 3265 | 3002 | 2791 | 2659 | 2580 | 2528 | 2501 |
| 1" | 160 | 6140 | 5296 | 4759 | 4375 | 4068 | 3876 | 3761 | 3684 | 3646 |
| 1.5" | 40 | 2257 | 1947 | 1750 | 1608 | 1496 | 1425 | 1383 | 1354 | 1340 |
| 1.5" | 80 | 3182 | 2744 | 2466 | 2267 | 2108 | 2009 | 1949 | 1909 | 1889 |
| 1.5" | 160 | 4619 | 3984 | 3580 | 3291 | 3060 | 2916 | 2829 | 2772 | 2743 |
| 2" | 40 | 1902 | 1640 | 1474 | 1355 | 1260 | 1201 | 1165 | 1141 | 1129 |
| 2" | 80 | 2747 | 2369 | 2129 | 1957 | 1820 | 1734 | 1682 | 1648 | 1631 |
| 2" | 160 | 4499 | 3880 | 3486 | 3205 | 2980 | 2840 | 2755 | 2699 | 2671 |
| 3" | 40 | 1806 | 1558 | 1400 | 1287 | 1196 | 1140 | 1106 | 1084 | 1072 |
| 3" | 80 | 2553 | 2202 | 1979 | 1819 | 1691 | 1612 | 1564 | 1532 | 1516 |
| 3" | 160 | 3840 | 3312 | 2976 | 2736 | 2544 | 2424 | 2352 | 2304 | 2280 |
| 4" | 40 | 1531 | 1321 | 1187 | 1091 | 1014 | 967 | 938 | 919 | 909 |
| 4" | 80 | 2213 | 1909 | 1715 | 1577 | 1466 | 1397 | 1355 | 1328 | 1314 |
| 4" | 160 | 3601 | 3106 | 2791 | 2566 | 2386 | 2273 | 2206 | 2161 | 2138 |
| 5" | 40 | 1342 | 1158 | 1040 | 956 | 889 | 847 | 822 | 805 | 797 |
| 5" | 80 | 1981 | 1709 | 1535 | 1411 | 1312 | 1250 | 1213 | 1189 | 1176 |
| 5" | 160 | 3414 | 2945 | 2646 | 2433 | 2262 | 2155 | 2091 | 2049 | 2027 |
| 6" | 40 | 1219 | 1052 | 945 | 869 | 808 | 770 | 747 | 732 | 724 |
| 6" | 80 | 1913 | 1650 | 1483 | 1363 | 1267 | 1208 | 1172 | 1148 | 1136 |
| 6" | 160 | 3289 | 2836 | 2549 | 2343 | 2179 | 2076 | 2014 | 1973 | 1953 |
| 8" | 40 | 1073 | 926 | 832 | 765 | 711 | 678 | 657 | 644 | 637 |
| 8" | 80 | 1692 | 1459 | 1311 | 1205 | 1121 | 1068 | 1036 | 1015 | 1005 |
| 8" | 160 | 3175 | 2738 | 2460 | 2262 | 2103 | 2004 | 1944 | 1905 | 1885 |
| 10" | 40 | 974 | 840 | 755 | 694 | 945 | 615 | 596 | 584 | 578 |
| 10" | 80 | 1609 | 1388 | 1247 | 1147 | 1066 | 1016 | 986 | 966 | 956 |
| 10" | 160 | 3147 | 2714 | 2439 | 2242 | 2085 | 1986 | 1927 | 1880 | 1868 |
Stainless Steel 310 Seamless Pipes Manufacturing Process
The following are the 5 steps involved in the stainless steel 310 seamless pipe manufacturing process to achieve high-quality output.
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 310 Seamless Pipes
Due to their excellent oxidation resistance and high thermal properties, Stainless Steel 310 Seamless Pipes are widely used in high-temperature and corrosive industrial environments:
Oil and Gas Industry
Chemical and Petrochemical Industry
Food and Beverage Industry
Pharmaceutical & Biotechnology
Aerospace & Defense
Power Generation & Heat Exchange
Construction and Architecture
Marine & Shipbuilding
Automotive and Transportation
FAQ's
Can Stainless Steel 310 Seamless Pipes handle thermal cycling?
Yes, Stainless Steel 310 Seamless Pipes can handle thermal cycling due to their excellent resistance to oxidation and high strength at elevated temperatures. This allows the material to endure continuous changes between high and low temperatures without severe damage, cracking, or spalling.
What makes Stainless Steel 310 Seamless Pipes suitable for high temperatures?
High content of chromium (approximately 24–26%) and nickel (approximately 19–22%) provides Stainless Steel 310 Seamless Pipes with oxidation resistance up to 1093°C, high-temperature strength, and resistance to thermal fatigue. This makes it ideal for high temperatures.
What is the difference between 310 and 310S stainless steel pipes?
Can Stainless Steel 310 Seamless Pipes handle high-pressure applications?
Yes, Stainless Steel 310 Seamless Pipes are suitable for high-pressure applications. The seamless construction eliminates the weld seam, providing superior structural integrity and higher pressure containment capabilities compared to welded pipes. Additionally, its high tensile strength and creep resistance at elevated temperatures make it reliable under high pressure, especially in hot environments.
What is the difference between 309 and 310 stainless steel?
The primary difference lies in their alloying elements. SS 310 has higher nickel and chromium content than SS 309. This higher alloy content gives SS 310 superior high-temperature performance, better oxidation resistance, and higher strength than SS 309 in continuous service above 982°C.
What size is a 310 stainless steel pipe?
310 Stainless Steel Pipes are available in different sizes, typically designated by the Nominal Pipe Size (NPS) or Diameter Nominal (DN), and the schedule (wall thickness). Common sizes range from 1/8″ NPS up to 30″ NPS or larger, with various wall thicknesses such as Sch 10, Sch 40, Sch 80, etc. as per industry standards like ASME B36.10M.
What is 310 grade stainless steel?
310 grade stainless steel is a medium-carbon, high-nickel, high-chromium austenitic stainless steel, known for its excellent oxidation resistance and strength at elevated temperatures. This makes it a preferred choice for continuous service at temperatures up to 1093°C in furnaces, heat exchangers, and chemical processing equipment.
What is 310 pipe made of?
A 310 pipe is mainly an iron alloy containing significant amounts of chromium (24.0–26.0%) and nickel (19.0–22.0%), along with a maximum of carbon (0.25%), manganese (2.0%), silicon (1.5%), sulfur (0.03%), and phosphorus (0.045%). This composition makes it a high-performance austenitic stainless steel.
What is the temperature range for SS 310?
The recommended temperature range for continuous service of SS 310 in air is up to 2000°F (1093°C). For irregular service, the maximum temperature is slightly lower, around 1900°F (1038°C). It also maintains good ductility and toughness at cryogenic temperatures, making it versatile across extreme thermal ranges.