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ASME SA179 Carbon Steel Boiler Tube is a specification for seamless carbon steel tubes specifically designed for heat exchangers, condensers, and boiler systems. These tubes excel in moderate-temperature, lower-pressure environments compared to higher-grade steels like ASME SA192.
SA179 is an ASME (American Society of Mechanical Engineers) standard for seamless cold-drawn carbon steel tubes, ideal for heat transfer applications with moderate temperature and pressure conditions.
Chemical Composition
Carbon: 0.06-0.15%
Manganese: 0.27-0.63%
Phosphorus: ≤ 0.035%
Sulfur: ≤ 0.035%
Silicon: 0.10-0.35%
Mechanical Properties
Tensile Strength: 45,000-70,000 psi (310-480 MPa)
Yield Strength: 25,000 psi (172 MPa)
Elongation: Minimum of 30% in 8 inches (200 mm) of gauge length
Hardness: Relatively low, contributing to excellent formability and resilience in heat transfer applications
Key Features
Cold-Drawn Seamless Construction: Manufactured without seams for superior structural integrity under internal pressures
Optimized Performance: Designed for lower pressure and temperature resistance compared to higher-grade boiler tubes
Applications
Heat Exchangers: Efficient thermal transfer in low- to medium-pressure systems
Condensers: Power plant condenser units and industrial steam cooling systems
Boilers: Low-pressure boiler designs with moderate temperature requirements
Steam Generators: Moderate pressure steam generation in smaller systems
Water-Filled Systems: Water-based systems requiring moderate pressure and temperature conditions
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
1990
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories, the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always. The factories alre... Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories, the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always. The factories alre...