ASME SA213 TP321 stainless steel H Finned Tubes For High-Temperature Heat Transfer

Product Details:

Place of Origin:	China , Korea
Brand Name:	YUHONG
Certification:	ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001
Model Number:	H Fin Tube

Payment & Shipping Terms:

Minimum Order Quantity:	1 PC
Price:	1 - 10000 USD
Packaging Details:	Ply-Wooden Case + Iron Frame
Delivery Time:	5 - 90 Days
Payment Terms:	L/C,T/T
Supply Ability:	10000 Tons/Month

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Detailed Product Description

Material Grade:	TP321	Standard:	ASME SA312 , ASTM A312
Material:	Carbon Steel, Alloy Steel And Stainless Steel	Type Of Base Pipe:	Seamless Steel Pipe
Type Of Fins:	Single H / Double H Type	Application:	Widely Used For Boiler, Heat Exchanger, Condenser, Refrigerator, Economizer And Other Parts Of Heat Industry.
Highlight:	ASME SA213 internally finned tubes , anti corrosion internally finned tubes , ASME heat fins for copper pipe

ASME SA213 TP321 stainless steel H Finned Tubes For High-Temperature Heat Transfer

Product Description

Manufactured from ASME SA213 TP321 stainless steel, these fin tubes offer exceptional high-temperature strength and corrosion resistance. The H fin design significantly enhances heat exchange efficiency while the TP321 stainless steel provides superior resistance to oxidation and corrosive environments.

Chemical Composition

Grade	Cr	Ni	C	Mn	Si	P	S	Ti
TP321	17.0-19.0%	9.0-12.0%	0.08% max	2.0% max	1.0% max	0.045% max	0.030% max	5x(C+N) min, 0.70% max

Mechanical Properties

Grade	Tensile Strength	Yield Strength	Elongation	Hardness
TP321	≥ 205 MPa (30 ksi)	≥ 515 MPa (75 ksi)	≥ 35% in 50 mm (2 inches)	≤ 90 HRB

Key Features

Material: ASME SA213 TP321 stainless steel with excellent high-temperature strength and corrosion resistance
Seamless Construction: Provides uniform strength and eliminates potential weak points associated with welded seams
H Fin Design: Increases surface area for improved heat transfer efficiency
Temperature Resistance: Suitable for high-temperature applications due to its stabilized stainless steel composition

Applications

These fin tubes are specifically designed for use in boiler power stations, where efficient heat transfer and durability are crucial:

Superheaters: Increase the temperature of steam, improving power generation efficiency
Economizers: Recover heat from exhaust gases, enhancing overall thermal efficiency
Heat Exchangers: Optimize energy use in heat recovery systems
Industrial Boilers: Enhance performance and energy efficiency in various industrial applications

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