Name: U Bending ASTM A213 TP304L Stainless Steel For Boiler and Heat Exchanger
Brand: Yuhong Group Co.,Ltd
SKU: ASTM A213 TP304L
Price: 1000000 USD
Availability: InStock

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U Bending ASTM A213 TP304L Stainless Steel For Boiler and Heat Exchanger

Product Details:

Place of Origin:	CHINA
Brand Name:	YUHONG
Certification:	ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number:	ASTM A213 TP304L

Payment & Shipping Terms:

Minimum Order Quantity:	100KG
Price:	Negotiable
Packaging Details:	Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time:	5-80 Days
Payment Terms:	L/C, T/T
Supply Ability:	1500tons/month

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Detailed Product Description

STANDARD:	ASTM A213	MATERIAL:	TP304L
SPECIFICATION:	ASTM A213 TP304L Stainless Steel Boiler Tube U-Bending Available	Processing Service:	Bending, Welding, Decoiling, Punching, Cutting, Moulding
Technique:	Cold Rolled Hot Rolled	Surface Condition:	Polished,Pickled,N0.1,BA,NO.4,HL,2B
Heat Treatment:	Solution, Annealed	Shape:	Round/Square/Rectangular/Oval
Highlight:	ASTM A213 TP304L stainless steel tube , U bending heat exchanger tube , boiler stainless steel tubing

U Bending ASTM A213 TP304L Stainless Steel For Boiler and Heat Exchanger

304 stainless steel is the most widely used and versatile stainless steel, offering a greater variety of product types, shapes, and surface treatments than any other stainless steel. It possesses excellent formability and weldability. The balanced austenitic structure of 304 stainless steel allows for deep drawing without intermediate annealing.

Among the grades, 304H has the highest carbon content, 304L the lowest, and 304 stainless steel falls in between. Higher carbon content generally results in lower corrosion resistance. Different carbon contents also lead to different prices. However, in practical applications, different uses have different requirements.

304L is a low-carbon version of 304 that does not require post-weld annealing, making it widely used for thicker components. The higher carbon content of 304H is suitable for high-temperature environments. The austenitic structure also gives these grades excellent toughness, even at low temperatures.

Chemical composition

America standard	European standard	C % max	Mn % max	P % max	S % max	Si % max	Cr %	Ni %	Mo%
TP304	1.4301	0.080	2.0	0.045	0.03	1.00	18.00-20.00	8.00-11.00	-
TP304L	1.4307	0.035	2.0	0.045	0.03	1.00	18.00-20.00	8.00-12.00	-
TP304H	/	0.04-0.10	2.0	0.045	0.03	1.00	18.00-20.00	8.00-11.00	-

Mechanical properties

–	Tensile Strength	Yield Strength	Elongation	Hardness	Hardness
Grade	(MPa) min	0.2% Proof (MPa) min	(% in 50mm) min	Rockwell B (HR B) max	Brinell (HB) max
304	515	205	35	90	192
304L	485	170	35	90	192
304H	515	205	35	90	192

Grade specifications for 304L grade stainless steel

Grade	UNS No	Old British		Euronorm		Swedish SS	Japanese JIS
Grade	UNS No	BS	En	No	Name	Swedish SS	Japanese JIS
304	S30400	304S31	58E	1.4301	X5CrNi18-10	2332	SUS 304
304L	S30403	304S11	-	1.4306	X2CrNi19-11	2352	SUS 304L
304H	S30409	304S51	-	1.4948	X6CrNi18-11	-	-
These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted.