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ASTM A269 TP304 TP304L Stainless Steel Seamless Pipes For Boiler

Name: ASTM A269 TP304 TP304L Stainless Steel Seamless Pipes For Boiler
Brand: YuHong
Price: 1 USD

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Brand Name :	YuHong
Model Number :	ASTM A269/ A269 TP304L TP304
Certification :	ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Price :	Negotiable
Payment Terms :	L/C, T/T
Supply Ability :	ACCORDING TO CUSTOMER'S REQUEST
Delivery Time :	7DAYS

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ASTM A269 TP304 TP304L Stainless Steel Seamless Pipes For Boiler

ASTM A269/A296M-15 TP304/TP304L Stainless Steel Seamless Tube for Heat Exchanger and Boiler

We are one of the biggest manufactures of stainless steel & duplex steel & alloy steel tubes and pipes in China. With development more than 20 years, we have accumulated a great many clients all around the world and Yuhong products also won the great praise among the customers.

Specifications: ASTM A/ASME SA213/A249/A269/A312/A358 Pipes and Tubes Sizes (Seamless): 1/2" NB - 16" NB

Pipes and Tubes Sizes (ERW): 1/2" NB - 24" NB

Pipes and Tubes Sizes (EFW): 6" NB - 100" NB

Pipes and Tubes Wall Thickness available: Schedule 5S - Schedule XXS (heavier on request)

Pipe and Tubes Other Materials Testing: NACE MR0175, H2 SERVICE, OXYGEN SERVICE, CRYO SERVICE, etc.

Dimensions: All Pipe is manufactured and inspected/tested to the relevant standards including ASTM, ASME and API etc.

A269 TP304 Stainless Steel Seamless Tube Chemical Composition

SS	304	304N	304LN
Ni	8 – 11	8 – 11	8 – 11
Fe	Balance
Cr	18 – 20	18 – 20	18 – 20
C	0.08 max	0.08 max	0.035 max
Si	0.75 max	0.75 max	0.75 max
Mn	2 max	2 max	2 max
P	0.040 max	0.040 max	0.040 max
S	0.030 max	0.030 max	0.030 max
N		0.10 – 0.16	0.10 – 0.16

A269 TP304 Stainless Steel Seamless Tube Mechanical Properties

Density	8.0 g/cm3
Melting Point	1400 °C (2550 °F)
Tensile Strength	Psi – 75000 , MPa – 515
Yield Strength (0.2%Offset)	Psi – 30000 , MPa – 205
Elongation	35%

A269 TP304 Stainless Steel Seamless Tube Physical Properties

Grade	Density (kg/m3)	Elastic Modulus (GPa)	Mean Coefficient of Thermal Expansion (m/m/0C)			Thermal Conductivity (W/m.K)		Specific Heat 0-1000C (J/kg.K)	Electrical Resistivity (n.m)
			0-100°C	0-315°C	0-538°C	at 100°C	at 500°C
304/H	8000	193	17.2	17.8	18.4	16.2	21.5	500	720

Equivalent Grade

GRADE	UNS NO	OLD BRITISH		EURONORM		SWEDISH SS	JAPANESE JIS
		BS	EN	NO	NAME
304	S30400	304S31	58E	1.4301	X5CrNi18-10	2332	SUS 304

Diameter Tolerance ASTM A269 TP304 Tube

NPS	ASTM A269 TP304 Tube OD Tolerance
	+		–
	inch	mm	inch	mm
1/8~1 1 /2	1/64(0.015)	0.4	1/32(0.031)	0.8
> 1 1 /2~4	1/32(0.031)	0.8	1/32(0.031)	0.8
> 4~8	1/16(0.062)	1.6	1/32(0.031)	0.8
> 8~18	3/32(0.093)	2.4	1/32(0.031)	0.8
> 18~26	1/8(0.125)	3.2	1/32(0.031)	0.8
> 26~34	5/32(0.156)	4	1/32(0.031)	0.8
> 34~48	3/16(0.187)	4.8	1/32(0.031)	0.8

Wall Thickness Tolerance ASTM A269 TP304 Tube

NPS	ASTM A269 TP304 Tube Tolerance, %
NPS	+	–
1/8-2 1 /2	20	12.5
3~18, t/D≤ 5%	22.5	12.5
3~18, t/D> 5%	15	12.5
≥ 20, welded	17.5	12.5
≥ 20, seamless, t/D≤ 5%	22.5	12.5
≥ 20, seamless, t/D> 5%	15	12.5

A269 TP304 Stainless Steel Seamless Tube Advantages

High strength
Resistant to high mechanical stresses
Resistant to high pressure
Resistant to high temperature
Good formability
Reusable

Application

Chemical and petrochemical
Power generation
Renewable energy
Pulp and Paper
Process piping
Pharmaceutical
Food and beverage
Oil and gas
Mining
Water/waste
Marine Industry
or Fertilizers

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ASTM A269 TP304 TP304L Stainless Steel Seamless Pipes For Boiler

ASTM A269 TP304 TP304L Stainless Steel Seamless Pipes For Boiler

ASTM A269 TP304 TP304L Stainless Steel Seamless Pipes For Boiler

TP304L Stainless Steel Seamless Pipes

TP304 Stainless Steel Seamless Pipes

ASTM A269 TP304 Stainless Seamless Pipe

ASTM A269 TP304 TP304L Stainless Steel Seamless Pipes For Boiler

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