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China ASTM A312 TP310S Stainless Steel Seamless Pipe For Oil Gas
China ASTM A312 TP310S Stainless Steel Seamless Pipe For Oil Gas

  1. China ASTM A312 TP310S Stainless Steel Seamless Pipe For Oil Gas
  2. China ASTM A312 TP310S Stainless Steel Seamless Pipe For Oil Gas
  3. China ASTM A312 TP310S Stainless Steel Seamless Pipe For Oil Gas

ASTM A312 TP310S Stainless Steel Seamless Pipe For Oil Gas

  1. MOQ: 1PC
  2. Price: Negotiation
  3. Get Latest Price
Payment Terms T/T, L/C at sight
Supply Ability 10000 tons per month
Delivery Time Depends on quantity
Packaging Details Ply-wooden case / bundle
Certificate LR, BV, DNV, GL, ABS, KR, CCS, TS, PED, AD2000, ASME II , III,
Material Grade TP310S
Standard ASTM A312
Surface Bright Annealed and Pickled and Polished
Size 1/8"to 36"
W.T. 0.8 mm to 12.7mm
Brand Name YUHONG
Model Number TP310S
Certification ABS, GL, BV, GOST, TS, CCS, CNNC, ISO
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C at sight Supply Ability 10000 tons per month
Delivery Time Depends on quantity Packaging Details Ply-wooden case / bundle
Certificate LR, BV, DNV, GL, ABS, KR, CCS, TS, PED, AD2000, ASME II , III, Material Grade TP310S
Standard ASTM A312 Surface Bright Annealed and Pickled and Polished
Size 1/8"to 36" W.T. 0.8 mm to 12.7mm
Brand Name YUHONG Model Number TP310S
Certification ABS, GL, BV, GOST, TS, CCS, CNNC, ISO Place of Origin China
High Light seamless pipe For Oil GasASTM A312 Seamless PipeTP310S Seamless Pipe

ASTM A312 TP310S Stainless Steel Seamless Pipe For Oil and Gas

 

 

ASTM A312 TP310S is a high-alloy austenitic stainless steel pipe designed for high-temperature and corrosion-resistant applications. It is a seamless pipe manufactured under the ASTM A312 standard, which specifies seamless, straight-seam, or welded stainless steel pipes for high-temperature and general corrosion service.

 

 

Key Features:

  • Material Grade: TP310S (UNS S31008)
  • Chemical Composition: High chromium (24-26%) and nickel (19-22%) content, providing excellent resistance to oxidation and corrosion at elevated temperatures.
  • Heat Resistance: Exceptional resistance to oxidation up to 1100°C (2012°F) in continuous service and 1035°C (1895°F) in intermittent service.
  • Corrosion Resistance: Superior resistance to intergranular corrosion, pitting, and stress corrosion cracking, even in harsh environments.
  • Mechanical Properties:
    • Tensile Strength: ≥515 MPa (minimum)
    • Yield Strength: ≥205 MPa (minimum)
    • Elongation: ≥35%
  • Seamless Design: Ensures uniform strength, reliability, and leak-free performance, especially under high-pressure conditions.
  • Applications: High-temperature environments such as heat exchangers, furnace components, chemical process equipment, and power generation.

 

 

Below is a detailed table summarizing the thermal, physical, and mechanical properties of ASTM A213 TP310S:

Property Type Property Value Significance
Thermal Properties Thermal Conductivity 14.2 W/m·K (20°C), 19 W/m·K (500°C) Moderate conductivity for high-temp stability.
  Coefficient of Thermal Expansion 16.1 × 10⁻⁶ /°C (20–1000°C) Low expansion reduces thermal distortion.
  Specific Heat Capacity 500 J/kg·K (20°C) Efficient heat absorption.
  Melting Point 1400–1450°C Stable at extreme heat.
  Oxidation Resistance Continuous: 1100°C; Intermittent: 1035°C Excellent performance in oxidizing atmospheres.
Physical Properties Density 7.9 g/cm³ High strength-to-weight ratio.
  Modulus of Elasticity 200 GPa High rigidity for dimensional stability under load.
  Electrical Resistivity 0.78 μΩ·m (20°C) Good resistivity for high-temperature electrical systems.
  Magnetic Permeability Non-magnetic (annealed condition) Suitable for non-magnetic applications.
Mechanical Properties Tensile Strength 515 MPa (min), 735 MPa (max) High durability in high-stress conditions.
  Yield Strength (0.2% offset) 205 MPa (min) Resists deformation under load.
  Elongation 35% (min) High ductility for forming and shaping.
  Hardness 217 HBW, 95 HRB Balances wear resistance and machinability.
  Creep Strength Excellent at elevated temperatures Prolonged use in high-temperature environments.
  Impact Strength High Toughness at both room and elevated temperatures.

 

 

Applications of ASTM A312 TP310S Pipe:

  • Petrochemical and Chemical Industries: Handles corrosive materials and high-temperature fluids.
  • Power Plants: Suitable for superheater and reheater tubes in boilers.
  • Furnaces and Thermal Equipment: Used in environments requiring excellent heat resistance.
  • Food and Beverage Industry: For processing environments requiring cleanliness and corrosion resistance.

 

 

Benefits of Using ASTM A312 TP310S:

  • Durability: High mechanical strength and toughness, even at elevated temperatures.
  • Corrosion Resistance: Excellent performance in acidic and oxidizing environments.
  • Versatility: Seamless design makes it suitable for critical applications.
  • Low Maintenance: Longer service life reduces maintenance costs.

 

 

Standards and Specifications:

  • Manufacturing Standard: ASTM A312
  • Pipe Type: Seamless
  • Dimension Standards: ASME B36.19 and B36.10
  • Available Sizes: Typically ranges from 1/8” to 24” in diameter, with customized sizes available upon request.
  • Surface Finish: Pickled, polished, or as per customer requirements.

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2007

  • Total Annual:

    50M-70M

  • Employee Number:

    50~850

  • Ecer Certification:

    Verified Supplier

  YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR,  PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...   YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR,  PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...

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  • Yuhong Group Co.,Ltd
  • 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
  • https://www.steelseamlesspipe.com/

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