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ASTM A213 T5 T11 T22 Stainless Steel Boiler Tubes Seamless

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ASTM A213 T5 T11 T22 Stainless Steel Boiler Tubes Seamless

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Brand Name :	Torich
Model Number :	ASTM A213
Certification :	ISO9001
Price :	USD 1450-1650/ton
Payment Terms :	L/C, D/A, D/P, T/T, Western Union
Supply Ability :	5000tons per year
Delivery Time :	6-7 weeks

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ASTM A213 T5 T11 T22 Stainless Steel Boiler Tubes Seamless

TORICH ASTM A213 T5 T11 T22 Boiler Heat Exchanger Steel Tube Pipe

Standard:SA213

Grade: T5 T12 T11 T22

Type: Seamless

Apolication: Boiler heat exchanegr condenser

Delivery time: 30-60 days according to quantity

Payment : 30% T/T in advance, 70% paied before shipment

1.Chemical components:

	C	Mn	P≤	S≤	Si	Cr	Mo
T5	≤0.15	0.3-0.6	0.025	0.025	≤0.5	4-6	0.45-0.65
T11	0.05-0.15	0.3-0.6	0.025	0.025	0.5-1	1-1.5	0.44-0.65
T12	0.05-0.15	0.3-0.61	0.025	0.025	≤0.5	0.8-1.25	0.44-0.65
T22	0.05-0.15	0.3-0.6	0.025	0.025	≤0.5	1.9-2.6	0.87-1.13

2.Mechanical Properties:

	Tensile Strength	Yield Strength	Elongnation
T12	415 MPa	220 MPa	30%
T5	415 MPa	205 MPa	30%
T11	415 MPa	205 MPa	30%
T22	415 MPa	205 MPa	30%

3.Outside Diameter and Tolerance:

Outside Diameter	OD Tolerance	WT Tolerance	Ovality Tolerance	Cut Length Tolerance
OD≤ 12, 7 mm	± 0, 13 mm	± 15 %	–	+ 3, 18 mm, – 0 mm
12, 7 mm < OD ≤ 38, 1 mm	± 0, 13 mm	± 10 %	max, 1, 65 mm	+ 3, 18 mm, – 0 mm
38, 1 mm < OD ≤ 88, 9 mm	± 0, 25 mm	± 10 %	max, 2, 41 mm	+ 4, 76 mm, – 0 mm

Characteristic:

Good concentricity

Good OD and ID tolerance

High Precision

Stable quality

Smooth Roughness

Size Range:

OD	5-420mm
WT	0.5-50mm
Length	According to customer requirement

Application:

Boiler, Heat exchanger , Condenser

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QUALITY CONTROL

1~ Incoming Raw Material Inspection
2~ Raw Material Segregation to avoid steel grade mix-up
3~ Heating and Hammering End for Cold Drawing
4~ Cold Drawing and Cold Rolling, on line inspection
5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T
6~ Straightening-Cutting to specified length-Finished Measuring Inspection
7~ Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8~ Packing and Stocking.

FAQ

Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider

Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, and it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance , balance before shippment.
If you have another question, pls feel free to contact us

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