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ASTM A312 TP310HCB Stainless Steel Seamless Pipe For Heat Exchangers
ASTM A312 TP310HCB Stainless Steel Seamless Pipe For Heat Exchangers
ASTM A312 TP310HCB Stainless Steel Seamless Pipe For Heat Exchangers
ASTM A312 TP310HCB Stainless Steel Seamless Pipe For Heat Exchangers
Specifications
Brand Name :
Zheheng
Model Number :
TP310HCB
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 TP310HCB Stainless Steel Seamless Pipe For Heat Exchangers
Product Overview

ASTM A312 TP310HCB Stainless Steel Seamless Pipes, also known as UNS S31041 Pipes, are engineered for high-temperature applications and heat exchangers. These pipes offer exceptional resistance to hot corrosion while maintaining strength and toughness even at cryogenic temperatures.

Key Characteristics
  • Excellent resistance to hot corrosion and oxidation up to 2000°F
  • Superior strength and toughness at cryogenic temperatures
  • Rapid work hardening compared to carbon steel
  • Enhanced durability in high-temperature industrial environments
Applications

Widely used in pressure tanks, boilers, superheaters, heat exchangers, and various high-temperature corrosive industrial environments.

Technical Specifications
Chemical Composition
A312 Grades UNS C Mn P S Si Cr Ni Mo Nb
TP310HCb S31041 0.04-0.10 2.00 max 0.045 max 0.03 max 1.00 max 24.0-26.0 19.0-22.0 0.75 max 10xC min
Mechanical Properties
Tensile Strength Yield Strength Elongation % Hardness
75,000 psi (515 MPa) 30,000 psi (205 MPa) 40 min 95 max
Physical Properties
Grade Density (kg/m³) Elastic Modulus (GPa) Thermal Expansion (m/m/°C) Thermal Conductivity (W/m.K) Specific Heat (J/kg.K) Electrical Resistivity (n.m)
310HCB 7750 200 15.9 (0-100°C) 14.2 (at 100°C) 500 720
Manufacturing & Corrosion Resistance
Seamless Pipe Production

ASTM A312 seamless pipes are manufactured from stainless steel billet through hot rolling or cold drawing processes without any welding. This results in superior pressure resistance and is finished with annealing solution and pickling for optimal performance in high-temperature and corrosive environments.

Corrosion Resistance Enhancement
  • Stable Passivation Film: Chromium content forms a protective oxide film (above 1nm thickness) that enhances chemical stability and corrosion resistance
  • Single Solid Solution Structure: Solution treatment creates uniform austenitic structure for maximum corrosion resistance
  • Enhanced Electrode Potential: Improved resistance to various media types, concentrations, and environmental conditions
Product Image
ASTM A312 TP310HCB Stainless Steel Seamless Pipe For Heat Exchangers
Product tags

stainless steel heat exchanger tube

,

sa312 stainless steel seamless pipe

,

tp316 seamless stainless steel pipe
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ASTM A312 TP310HCB Stainless Steel Seamless Pipe For Heat Exchangers

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Product Detail
Brand Name :
Zheheng
Model Number :
TP310HCB
Certification :
ISO9001
Place of Origin :
Wenzhou,China
MOQ :
MOQ500kg
Payment Terms :
L/C, D/P, T/T, Western Union
Contact Supplier
ASTM A312 TP310HCB Stainless Steel Seamless Pipe For Heat Exchangers
ASTM A312 TP310HCB Stainless Steel Seamless Pipe For Heat Exchangers

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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