Home ProductsStainless Steel Heat Exchanger Tube

EN10204 3.1 Heat Exchanger Steel Tube / Stainless Round Tube TP321 1.4541 For Shell / Tube

Spezilla is really a professional supplier, they always give us technical advice and provide good quality tubes with very competitive price!

—— Thomas Hoover - United States

Good quality, fast delivery, Spezilla has been supplying heat exchanger tubes for our projects since 2008, we really appreciate your support!

—— Massimiliano Rossi - Italy

Spezilla supports our group very well, and now we are approved supplier of goverment, they are reliable and flexible! Spezilla always answers!

—— Jaime Arias - Argentina

Very competitive price and the tubes are well polished, we are very satisfied with Spezilla from our cooperation since year 2010.

—— Nathalie Gulli - Mexico

I'm Online Chat Now

EN10204 3.1 Heat Exchanger Steel Tube / Stainless Round Tube TP321 1.4541 For Shell / Tube

China EN10204 3.1 Heat Exchanger Steel Tube / Stainless Round Tube TP321 1.4541 For Shell / Tube supplier
EN10204 3.1 Heat Exchanger Steel Tube / Stainless Round Tube TP321 1.4541 For Shell / Tube supplier EN10204 3.1 Heat Exchanger Steel Tube / Stainless Round Tube TP321 1.4541 For Shell / Tube supplier EN10204 3.1 Heat Exchanger Steel Tube / Stainless Round Tube TP321 1.4541 For Shell / Tube supplier EN10204 3.1 Heat Exchanger Steel Tube / Stainless Round Tube TP321 1.4541 For Shell / Tube supplier

Large Image :  EN10204 3.1 Heat Exchanger Steel Tube / Stainless Round Tube TP321 1.4541 For Shell / Tube

Product Details:

Place of Origin: CHINA
Brand Name: SPEZILLA
Certification: ISO9001:2008, PED 97/23/EC
Model Number: TP304 TP304L TP316L TP321 TP317L etc.

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: PLY-WOODEN CASE / BUNDLE WITH PLASTIC CAP
Delivery Time: 10 DAYS
Payment Terms: T/T or L/C
Supply Ability: 1000 TONS / MONTH
Contact Now
Detailed Product Description
Steel Name.: TP321 1.4541 Size Range: 1/4'' - 2''
Production Method: COLD DRAWN Testing Method: NDT
Document: EN10204 3.1 Marking: STANDARD SIZE HEAT NO.

EN10204 3.1 Heat Exchanger Steel Tube / Stainless Round Tube TP321 1.4541 For Shell / Tube

 

 

SA-213-TP321


Seamless ferritic and austenitic alloy steel boiler, superheater, and heat exchanger tubes.


Chemical Properties:


Carbon: 0.08 max. Silicon: 0.75 max.


Manganese: 2.00 Nickel: 9.00-13.0


Potassium: 0.04 Chromium: 17.0-20.0


Sulfur: 0.03 Molybdenum: n/a


Mechanical Properties:


Tensile Strength:


ksi: 75
MPa: 517


Elongation in 2in. or 50mm, min. :35

 

Max. Hardness Rockwell B: 90

 

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.

 

Testing Abilities:

 

Dimensional Analysis


Positive Material Identification (PMI)


Metallurgical Analysis


Chemical Analysis


Eddy-Current


Hydrostatic


Tensile


Yield


Elongation


Hardness


Grain Size


Surface Roughness


Flare


* Other testing services available upon request

 

 

Wst. 1.4541
UNS S32100
Specification: ASTM A 269/A 213/ASME SA 213 / EN 10216-5/EN 10305 / NACE MR0175/PED 97/23 EC
Maximum service temperature: 650°C / 1205°F

 

Characteristics:

  • Excellent resistance to high-temperature corrosion
  • Excellent formability
  • Higher creep resistance
  • Good resistance for intergranular corrosion when expose in midly corrosive environments

Market applications:

  • Chemical & refineries
  • Power plants
  • Super heater and after burner parts
  • Furnace components

Description:

The stainless austenitic steel 1.4541 is mainly used in the chemical industry and building industry.
Our product range in 1.4541 are tubes and pipes, fittings and flanges, accessories.

 

Chemical composition

C Si Mn P S* Cr Mo Ni
≤ 0,08 ≤ 1,0 ≤ 2,0 ≤ 0,045 ≤ 0,015 17 – 19 - 9,0 – 12,0
Ti Cu N          
5 x C ≤ 0,70              

 

Mechanical properties 321
Tensile strenght (mpa, min) 500 - 730
Yield strength (0.2% offset mpa, min) 200
Elongation (%, min) 35
Density / weight (g / cm3 / kg) 7.90

 

 

Main fields of application (depending on the specific conditions of use)


chemical industry, film and photo industry, food industry, building industry

 

ASTM/ASME Standards:

 

A 213/SA 213 Seamless ferritic and austenitic alloy steel boiler, super heater and heat exchanger tubes
A 269/SA 269 Seamless and welded austenitic stainless steel tubing for general service
A 312/SA 312 Seamless and welded austenitic stainless steel pipes
A 511 Seamless stainless steel mechanical tubing (mainly large tube sizes)
A 632 Seamless and welded austenitic stainless steel tubing for general service (small diameter)
A 789/SA 789 Seamless and welded ferritic-austenitic stainless steel tubing for general service (duplex/super duplex)
A790/SA 790 Seamless and welded ferritic-austenitic stainless steel pipe

Nonferrous Metals Nickel and others

 

EN10204 3.1 Heat Exchanger Steel Tube / Stainless Round Tube TP321 1.4541 For Shell / Tube 

Contact Details
Spezilla Tube Co., Ltd.

Contact Person: Will Ma

Send your inquiry directly to us (0 / 3000)