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ASTM A213 Seamless Alloy Boiler Heat Exchanger Tube T5 T5b T9 T91 T22

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ASTM A213 Seamless Alloy Boiler Heat Exchanger Tube T5 T5b T9 T91 T22

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Brand Name : Torich

Model Number : ASTM A213

Certification : IS09001 ISO14001 TS16949

Place of Origin : China

MOQ : 5tons

Price : Negotiation

Payment Terms : T/T L/C

Supply Ability : 50000 TONS PER YEAR

Delivery Time : 30-60DAYS

Packaging Details : In bundles

Standard : ASTM

Application : Boiler Pipe

Thickness : 1 - 120 mm

Technique : Cold Drawn

Alloy or not : Is Alloy

Surface treatment : Oil

Special pipe : precision seamless pipe

Section shape : Round

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ASTM A213 Seamless Alloy Boiler Heat Exchanger Tube T5 T5b T9 T91 T22

1.Applications: for Boilers,Superheaters,Heat-Exchangers
Size range: O.D.:6-168mm W.T.:1-15mm L: according to customer requirement
2.Manufacture:
Seamless process by Hot-Finish or Cold-Finish.

3.Boiler tubes Heater Tube in alloy steel .T5 ,T9 ,T11, T12, T21 ,T22.

Refer to below data,

4.Mechanical Properties and Inspection of Alloy Boiler Heat Exchanger Tube T5 T5b T9 T91 T22:


Tensile Requirement
Hardness Requirement
Flattening Test
Flaring Test
Hydrostatic or Nondestructive Electric Test ( Eddy Current Test and Ultrasonic Test)

5.Surface Condition:
Ferritic Alloy cold-finished steel tubes are free of scale and suitable for inspection
Ferritic alloy hot-finished steel tubes are freee of loose scale and suitbale for inspection.

T5:

Chemical compostion max %
C Si Mn P S Cr Mo
0.15 0.50 0.30-0.60 0.025 0.025 4.0-6.0 0.45-0.65
T9:
Chemical compostion max %
C Si Mn P S Cr Mo
0.15 0.25-1.0 0.30-0.60 0.025 0.025 8.0-10.0 0.90-1.10
Other alloy steel grade is avaiable upon agreement!
ASTM A213 Seamless Alloy Boiler Heat Exchanger Tube T5 T5b T9 T91 T22 ASTM A213 Seamless Alloy Boiler Heat Exchanger Tube T5 T5b T9 T91 T22

ASTM A213 Seamless Alloy Boiler Heat Exchanger Tube T5 T5b T9 T91 T22 Manufactures

ASTM A213 Seamless Alloy Boiler Heat Exchanger Tube T5 T5b T9 T91 T22 Images

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