Name: ASTM A213 TP304 Stainless Steel Seamless U Tube For Industrial Heat Exchangers
Brand: Yuhong Group Co.,Ltd
SKU: ASTM A213 TP304
Price: 150000.00 USD
Availability: InStock

Yuhong Holding Group Co., LTD

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ASTM A213 TP304 Stainless Steel Seamless U Tube For Industrial Heat Exchangers

Productdetails:

Place of Origin:	CHINA
Merknaam:	YUHONG
Certificering:	ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number:	ASTM A213 TP304

Betalen & Verzenden Algemene voorwaarden:

Minimum Order Quantity:	500KGS
Prijs:	Onderhandelbaar
Packaging Details:	Plywooden Case /Iron Case
Delivery Time:	5-8days
Payment Terms:	L/C, T/T
Supply Ability:	1500 tons per month

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Gedetailleerde productomschrijving

Standard:	ASTM A213	Grade:	TP304
Type:	U-Tube	Application:	Heat Exchangers
Test:	Hydrostatic Test, Nondestructive Electric Test, Grain size(ASTM E112), Flattening Test, Flaring Test	Condition:	Hot finished, Cold finished
Markeren:	A213 TP304 Seamless U Tube , Industrial Heat Exchangers U Tube , 304 Stainless Seamless U Tube

ASTM A213 TP304 Stainless Steel Seamless U Tube for Industrial Heat Exchangers

Yuhong, a 30+ year - experienced metal manufacturer exporting to 85 countries, specializes in high - quality stainless steel piping for industrial heat exchangers.Its ASTM A213 TP304 seamless U tubes, with 18 - 20% Cr and 8 - 10.5% Ni, resist corrosion in acids and chlorinated water. The low - carbon design (≤0.08%C) prevents intergranular corrosion.

Precision - bent and annealed, Yuhong’s tubes meet strict quality standards, ensuring reliable performance in chemical, petrochemical, and power sectors.

ASTM A213 TP304 Chemical Composition

Grade	UNS Designation	Carbon	Manganese	Phosphorus	Sulfur	Silicon	Chromium	Nickel
TP304	S30400	0.08	2	0.045	0.03	1	18.0 - 20.0	8.0 - 11.0

Heat Treatment and Grain Size Requirements

Grade	UNS Number	Heat Treat Type	Austenitizing/Solutionizing/Stabilizing Temperature	Cooling Media
TP304	S30400	solution treatment	1900 [1040]°^F	water or other rapid cool

ASTM A213 TP304 Equivalent specification

Region/Organization	Specification System	Grade Designation
China	GB	06Cr19Ni9
Japan	JIS	SUS 304
South Korea	KS	STS 304
USA	ASTM	304
ISO	ISO Designation	X5CrNi 18 - 10
Germany	DIN EN/DIN	X5CrNi 18 - 10 (X5CrNi 18 - 9)
France	NF EN/NF	Z6CN 18 - 09
Russia	GOST	08X18H10

Tensile and Hardness Requirements

Grade	UNS	Tensile Strength	Yield Strength	Elongation	Hardness
TP304	S30400	min, ksi[MPa]	min, ksi[MPa]	in 2 in. or 50 mm, min, %	Brinell/Vickers	Rockwell
		75[515]	30[205]	35	192 HBW	90 HRB
					200 HV

U-Tube Design Advantages for Heat Exchangers

Self-Compensating Bending: Eliminates the need for expansion joints, reducing leakage risks in high-temperature/high-pressure heat exchangers.
Space Optimization: Fits compactly within heat exchanger shells, ideal for installations with limited space.

ASTM A213 TP304 Stainless Steel Seamless U Tube For Industrial Heat Exchangers 0