ASTM A192 Seamless Boiler Tubes
High Pressure Carbon Steel Tubes for Boilers, Heat Exchangers & Energy Equipment
Wuxi Hengzhihui Metal Materials Co., Ltd. supplies ASTM A192 seamless boiler tubes for global manufacturers of boilers, heat exchangers, power generation equipment and industrial energy systems.
ASTM A192 tubes are designed for high-pressure boiler applications where reliable mechanical performance, dimensional accuracy and material consistency are critical.
With nearly 20 years of experience in international manufacturing projects, Hengzhihui understands the requirements of global industrial customers, including:
• Strict material specifications
• Reliable production control
• Complete inspection documentation
• Stable export coordination
• Professional technical communication
We help customers source ASTM A192 boiler tubes from qualified Chinese manufacturing resources with confidence.
Product Overview
ASTM A192/A192M is a standard specification for seamless carbon steel boiler and heat exchanger tubes used in high-pressure applications.
Compared with general heat exchanger tubes, ASTM A192 tubes are designed for more demanding operating environments involving:
• Higher pressure
• Higher temperature
• Continuous operation
• Long service life requirements
Main Applications
• High Pressure Boilers – Industrial boilers, power plant boilers, steam generation systems, energy equipment
• Heat Recovery Systems – Waste heat recovery equipment, industrial energy-saving systems, process heating systems
• Power Generation Equipment – Thermal power plants, boiler auxiliary systems, steam equipment
• Industrial Heat Transfer Equipment – Heat exchangers, condensers, pressure thermal systems
Material Characteristics
• Good pressure resistance
• Stable mechanical performance
• Good thermal conductivity
• Reliable weldability
• Suitable for continuous industrial operation
Chemical Composition (Typical)
Carbon (C) → 0.06 – 0.18%
Manganese (Mn) → 0.27 – 0.63%
Phosphorus (P) → ≤ 0.035%
Sulfur (S) → ≤ 0.035%
Actual values shall comply with the latest ASTM A192 specification and customer requirements.
Mechanical Properties (Typical)
Tensile Strength → ≥ 325 MPa
Yield Strength → ≥ 180 MPa
Elongation → ≥ 35%
Specifications
• Outside Diameter: 6 mm – 204 mm
• Wall Thickness: According to ASTM standards, customer drawings, or equipment design
• Length: Fixed length, random length, or customized length
• Surface: Cold drawn, annealed, or customized per request
Quality Control
• Material Verification: Chemical analysis, heat number tracking, material certificate review
• Dimensional Inspection: Outside diameter, wall thickness, length, straightness
• Mechanical Testing: Tensile test, hardness test, flattening test, flaring test
• Non-Destructive Testing: Eddy current testing, ultrasonic testing, hydrostatic testing
• Documentation Support: Mill Test Certificate, EN10204 3.1 certificate, inspection report, packing list, export documents
ASTM A179 vs ASTM A192 Comparison
Item / ASTM A179 / ASTM A192
Main Application / Heat Exchangers & Condensers / High Pressure Boilers
Material Type / Low Carbon Steel / Carbon Steel
Pressure Requirement / General Heat Transfer / High Pressure Service
Typical Industry / Heat Exchanger Manufacturers / Boiler & Energy Manufacturers
Service Condition / Normal Thermal Applications / Higher Pressure & Temperature
Selection Guide:
Choose ASTM A179 when the application is mainly heat exchange, condenser tubes, or lower pressure conditions.
Choose ASTM A192 when boiler service, higher pressure performance, or power generation equipment is involved.
Frequently Asked Questions
Q1: What is ASTM A192 tube used for?
ASTM A192 tubes are mainly used for high pressure boilers, heat exchangers and energy equipment.
Q2: Is ASTM A192 seamless tube suitable for power plants?
Yes. ASTM A192 is commonly used in high-pressure boiler and thermal power applications.
Q3: What is the difference between ASTM A192 and ASTM A179?
ASTM A192 is mainly designed for higher pressure boiler applications, while ASTM A179 is commonly used for heat exchangers and condensers.
Q4: Can Hengzhihui provide ASTM A192 inspection reports?
Yes. We can support material certificates, inspection reports and other quality documents according to customer requirements.
Q5: What information is needed for ASTM A192 quotation?
Please provide: tube standard, size, quantity, application, required certificates, and delivery destination.
Get a Quote
Hengzhihui provides professional technical support, quality management and export coordination to help you source efficiently from China.
Contact us today： yjhtrade@gmail.com/ +86 15106174543
