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ASTM A312 TP310CB/31040 Stainless Steel Seamless Round Pipe For Petroleum Industries
ASTM A312 TP310CB/31040 Stainless Steel Seamless Round Pipe For Petroleum Industries
ASTM A312 TP310CB/31040 Stainless Steel Seamless Round Pipe For Petroleum Industries
ASTM A312 TP310CB/31040 Stainless Steel Seamless Round Pipe For Petroleum Industries
Specifications
Brand Name :
Zheheng
Model Number :
TP310CB
Certification :
ISO9001
Place of Origin :
Wenzhou,China
MOQ :
MOQ500kg
Payment Terms :
L/C, D/P, T/T, Western Union
Supply Ability :
1000 Ton/Tons per Month
Delivery Time :
7-15 working days after receiving payment
Packaging Details :
In wooded cases or pallets,or as for clients requirement
WT :
SCH5-XXS
Size :
1/8''-24''
Surface finish :
Polishing, Hair line,Pickling
Price terms :
FOB,CIF,CFR,EXW
Application :
Industry
Ends :
Plain/Bevelled
Description
ASTM A312 TP310CB/31040 Stainless Steel Seamless Round Pipe For Petroleum Industries
Product Overview
ASTM A312 TP310CB Seamless Pipe, also known as UNS S31040 Pipes, offers exceptional resistance to hot corrosion. These stainless steel pipes maintain strength and toughness at cryogenic temperatures and demonstrate superior work hardening characteristics compared to carbon steel. With oxidation resistance up to 2000°F and moderate high-temperature strength, they are widely used in chemical, petroleum, aerospace, and nuclear industries.
Key Characteristics
  • Excellent hot corrosion resistance
  • Maintains strength and toughness at cryogenic temperatures
  • Superior work hardening compared to carbon steel
  • Oxidation resistance up to 2000°F
  • Moderate high-temperature strength
Corrosion Resistance
310CB stainless steel demonstrates excellent corrosion resistance, particularly in acidic environments where it performs exceptionally well. The material maintains long-term stability in strong acid and alkali conditions without premature corrosion or damage.
Chemical Composition
A312 Grades UNS C Mn P S Si Cr Ni Mo Ti Nb N
TP310Cb S31040 0.08 2 0.045 0.03 1 24.0-26.0 19.0-22.0 0.75 10xC min 1.10 max
Mechanical Properties
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 (n.m)
310CB 7750 200 15.9 14.2 500 720
Corrosion Resistance Enhancement Methods
  • Stable Passivation Film: Formation of a protective chromium-rich oxide film (above 1nm thickness) that hinders anode processes and improves chemical stability
  • Single Solid Solution Structure: Achieving uniform austenitic structure through solution treatment for enhanced corrosion resistance
  • Increased Electrode Potential: Enhancing the solid solution's electrode potential, with particular attention to the medium's oxidation capacity
Product Image
ASTM A312 TP310CB/31040 Stainless Steel Seamless Round Pipe For Petroleum Industries
Product tags

904l seamless stainless steel pipe

,

sa312 stainless steel seamless pipe

,

tp304 seamless stainless steel pipe
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ASTM A312 TP310CB/31040 Stainless Steel Seamless Round Pipe For Petroleum Industries

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Product Detail
Brand Name :
Zheheng
Model Number :
TP310CB
Certification :
ISO9001
Place of Origin :
Wenzhou,China
MOQ :
MOQ500kg
Payment Terms :
L/C, D/P, T/T, Western Union
Contact Supplier
ASTM A312 TP310CB/31040 Stainless Steel Seamless Round Pipe For Petroleum Industries
ASTM A312 TP310CB/31040 Stainless Steel Seamless Round Pipe For Petroleum Industries

Wenzhou Zheheng Steel Industry Co.,Ltd

Verified Supplier
9 Years
zhejiang, wenzhou
Since 1995
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company
Main Products :
Stainless Steel Seamless Pipe, Seamless Stainless Steel Tubing, Stainless Steel Pipe Fittings
Total Annual :
6,000,000-8,000,000
Employee Number :
100~150
Certification Level :
Verified Supplier
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