310S Stainless Steel Heat-Resistant Pipe

310S stainless steel pipe is specially designed for high-temperature applications. With high chromium and nickel content, it has excellent resistance to oxidation and carburization at temperatures up to 1150°C. It is ideal for furnaces, boilers, incinerators, and chemical processing at elevated temperatures.
PRODUCTS INTRODUCTION

Specifications Table


Property

Value / Range

Grade

310S / 1.4845 / S31008

Standard

ASTM A312 / JIS G3463 / EN 10216

Type

Seamless or Welded stainless steel pipe

Outer Diameter

6 mm – 630 mm

Wall Thickness

1 mm – 50 mm

Length

1 m – 12 m (cut-to-size available)

Surface Finish

Pickled / Bright Annealed / Polished

Tensile Strength

≥ 520 MPa

Yield Strength

≥ 205 MPa

Heat Resistance

Continuous service up to 1150 °C


Chemical Composition (%)


C

Si

Mn

P

S

Cr

Ni

≤0.08

≤1.5

≤2.0

≤0.045

≤0.030

24.0–26.0

19.0–22.0


Key Features


  • Excellent oxidation resistance up to 1150°C continuous service

  • High chromium & nickel content ensures stability at elevated temperatures

  • Resistant to carburization and sulfidation

  • High creep strength and long service life in thermal equipment

  • Can be supplied in seamless or welded form depending on requirements


Applications


  • Furnace tubes and heat treatment equipment

  • Power plant boilers and steam pipelines

  • Petrochemical industry (reformer tubes, high-temp piping)

  • Waste incinerators and exhaust systems

  • Thermal processing and metallurgy equipment


Quality Standards


  • Produced according to ASTM A312, JIS, and EN norms

  • 100% non-destructive testing (Eddy current & Ultrasonic)

  • ISO 9001 certified manufacturing

  • High-temperature simulation test available upon request


Product Real Shot



Packaging and Shipping



FAQ


Q1: What product information must I provide before making a purchase?
A: Please provide the grade, width, thickness, surface treatment requirements, and the quantities you need.

Q2: What about product pricing information?
A: Prices may vary due to fluctuations in raw material costs.

Q3: Is it possible to send samples?
A: Yes, we offer free samples with express shipping worldwide.

Q4: Do you offer a service for customized products?
A: Yes, we can supply according to your specific requirements.

Q5: Can I visit you in person?
A: Customers from all over the world are welcome to meet with us.

Q6: Can you assist me in importing steel products for the first time?
A: Yes, we can provide support through our experienced shipping agents.


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