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Heat Exchanger High Pressure Stainless Steel Tubing / Pipe ASTM A312 TP321

Good quality Seamless Carbon Steel Pipe for sales
Good quality Seamless Carbon Steel Pipe for sales
Good company with professional service and high quality. Delivered in time. Our most trusted partner for alloy steel pipes.

—— Brent

The P91 and P22 supplied from XOOS fully satisfies requirement of our project in Brazil. Good to work with XOOS team.

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Heat Exchanger High Pressure Stainless Steel Tubing / Pipe ASTM A312 TP321

China Heat Exchanger High Pressure Stainless Steel Tubing / Pipe ASTM A312 TP321 supplier
Heat Exchanger High Pressure Stainless Steel Tubing / Pipe ASTM A312 TP321 supplier Heat Exchanger High Pressure Stainless Steel Tubing / Pipe ASTM A312 TP321 supplier

Large Image :  Heat Exchanger High Pressure Stainless Steel Tubing / Pipe ASTM A312 TP321

Product Details:

Place of Origin: China
Brand Name: XOOS
Certification: MTC
Model Number: TP321

Payment & Shipping Terms:

Minimum Order Quantity: 1 ton or negotiable
Packaging Details: steel bundle
Delivery Time: 1~10 weeks
Payment Terms: L/C, T/T
Supply Ability: 50000 tons per month
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Detailed Product Description
Steel: Stainless Steel Structure: Seamless
Application: Heat Exchanger Material: TP321
Standard: ASTM A312 Size: 48.3 * 5.08mm

Heat Exchanger High Pressure Stainless Steel Tubing / Pipe ASTM A312 TP321

 

Alloy 321 stainless steel is a titanium-stabilized version of alloy 304, used in particular applications within the sensitizing temperature range. It’s resistance to sensitization, coupled with it higher strength, at high temperatures makes it suitable in application where alloy 304 will become sensitized, or where 304L has insufficient hot strength.

 

1. Available Size Range

OD Thickness
mm inch mm SCH
21.3~60.3 1/2''~ 2'' 1.65 ~ 5.54 SCH5S ~ 80S
*If the steel grades and size you are looking for are not listed above, please contact us for further information.

 

2. Standards:
ASTM A312 Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes

 

3. Steel pipes No. of main production:

TP201, TP304, TP304L, TP316L

 

4. Chemical Requirements

Chemical Composition %
Grade UNS Designation C Mn P S Si Cr Ni Mo Other
TP304 S30400 0.08 2 0.045 0.03 1 18.0-20.0 8.0-11.0  
TP304L S30403 0.035 2 0.045 0.03 1 18.0-20.0 8.0-13.0  
TP304H S30409 0.04-0.10 2 0.045 0.03 1 18.0-20.0 8.0-11.0  
TP316 S31600 0.08 2 0.045 0.03 1 16.0-18.0 11.0-14.0 2.00-3.00  
TP316L S31603 0.035 2 0.045 0.03 1 16.0-18.0 10.0-14.0 2.00-3.00  
TP316H S31609 0.04-0.10 2 0.045 0.03 1 16.0-18.0 11.0-14.0 2.00-3.00  
TP321 S32100 0.08 2 0.045 0.03 1 17.0-19.0 9.0-12.0 N: 0.1
TP321H S32109 0.04-0.10 2 0.045 0.03 1 17.0-19.0 9.0-12.0 N: 0.1
Ti: 4(C+N) min;
0.70 max
TP347 S34700 0.08 2 0.045 0.03 1 17.0-19.0 9.0-13.0  
TP347H S34709 0.04-0.10 2 0.045 0.03 1 17.0-19.0 9.0-13.0  

 

5. Mechanical Properties

Mechanical Properties
Grade UNS Designation Tensile Strength, min ksi [Mpa] Yield Strength, min ksi [Mpa]
TP304 S30400 75 [515] 30 [205]
TP304L S30403 70 [485] 25 [170]
TP304H S30409 75 [515] 30 [205]
TP316 S31600 75 [515] 30 [205]
TP316L S31603 70 [485] 25 [170]
TP316H S31609 75 [515] 30 [205]
TP321 S32100 75 [515] 30 [205]
TP321H S32109 75 [515] 30 [205]
TP347 S34700 75 [515] 30 [205]
TP347H S34709 75 [515] 30 [205]

 

Heat Exchanger High Pressure Stainless Steel Tubing / Pipe ASTM A312 TP321

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For any requirements, please do not hesitate to contact us.

 

Contact Details
Xi'an Tiptop Machinery Co., Ltd.

Contact Person: Helen Gao

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