Send Message

Yuhong Holding Group Co.,LTD

About Us
Factory Tour
Quality Control
Contact Us
Company News
Home ProductsBright Annealed Tube

ASTM A213 TP321 1.4541 Stainless Steel Seamless Bright Annealed Tube

ASTM A213 TP321 1.4541 Stainless Steel Seamless Bright Annealed Tube

  • ASTM A213 TP321 1.4541 Stainless Steel Seamless Bright Annealed Tube
  • ASTM A213 TP321 1.4541 Stainless Steel Seamless Bright Annealed Tube
  • ASTM A213 TP321 1.4541 Stainless Steel Seamless Bright Annealed Tube
  • ASTM A213 TP321 1.4541 Stainless Steel Seamless Bright Annealed Tube
ASTM A213 TP321 1.4541 Stainless Steel Seamless Bright Annealed Tube
Product Details:
Place of Origin: China
Brand Name: YUHONG
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: ASTM A213 TP321
Payment & Shipping Terms:
Minimum Order Quantity: 1000kgs
Price: Negotiable
Packaging Details: Ply-wooden Case /Iron Case/ Bundle with plastic Cap/Woven Case
Delivery Time: Depends on quantity
Payment Terms: T/T, L/C
Supply Ability: 1000 tons per month
Contact Now
Detailed Product Description
Specification: ASTM A213 Grade: TP321
Surface: Annealed And Pickled (AP), Polished, Bright Annealed (BA), Cold Drawn Process: Cold Drawn, Cold Rolled
Non Destructive Test: Eddy Current Test -ASTM E426, Hystostatic Test-ASTM A999, Ultrsonic Test -ASTM E213 Type: Seamless
High Light:

1.4541 SMLS Bright Annealed Tube

,

TP321 Stainless Steel Bright Annealed Tube

,

Annealed Pickled Stainless Steel Tube

ASTM A213 TP321 1.4541 Stainless Steel Seamless Bright Annealed Tube

 

 

A213 TP321 is a specification of heat exchanger tubes that are made from the 321 austenitic stainless steel. The A213 specifies pipe products for heat exchangers in different material grades, both the ferritic and austenitic steels. YUHONG Group is a supplier of all kinds of stainless steel pipes. The A213 TP321 material is special in that the composition includes titanium which reduces the density of the ASTM A213 TP321 and therefore making it lightweight.

 

TP321 Tube Chemical Composition

 

WEIGHT % NI CR MN C SI S P
MIN 9.00 17.00          
MAX 12.00 19.00 2.00 .080 1.00 .030 .045

 

ASTM A213 TP321 Mechanical Properties:

 
Density 8.0 g/cm³
Melting Point 1454 °C (2650 °F)
Tensile Strength Psi – 75000 , MPa – 515
Yield Strength (0.2%Offset) Psi – 30000 , MPa – 205
Elongation 35 %
 
ASTM A213 TP321 1.4541 Stainless Steel Seamless Bright Annealed Tube 0
 
 

ASTM A213 Stainless Steel Tubes Outside Diameter and Wall Thickness Tolerance

 

OD, mm OD Tolerance
< 25.4 +/- 0.10
25.4 – <= 38.1 +/- 0.15
> 38.1 -< 50.8 +/- 0.20
50.8 -< 63.5 +/- 0.25
63.5 -< 76.2 +/- 0.30
76.2 – <= 101.6 +/- 0.38
> 101.6 – <= 190.5 +0.38/-0.64
> 190.5 – <= 228.6 +0.38/-1.14

 

OD, mm WT Tolerance
<= 38.1 +20%/-0
> 38.1 +22%/-0

 

 

ASTM A213 TP321 Stainless Steel Seamless Pipes Physical Properties

 

*Physical properties of 321 grade stainless steel in the annealed condition

 

Grade Density (kg/m³) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (μm/m/°C) Thermal Conductivity (W/m.K) Specific Heat 0-100°C (J/kg.K) Electrical Resistivity (nΩ.m)
0-100°C 0-315°C 0-538°C at 100°C at 500°C
321 8027 193 16.6 17.2 18.6 16.1 22.2 500 720

 

 

Equivalent Material  for 321 Grade Stainless Steel

 

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
321 S32100 321S31 58B, 58C 1.4541 X6CrNiTi18-10 2337 SUS 321

 

Applications:

 

-Food preparation equipment particularly in chloride environments
-Laboratory benches & equipment
-Coastal architectural panelling, railings & trim
-Boat fittings
-Chemical containers, including for transport
-Heat Exchangers
-Woven or welded screens for mining, quarrying & water filtration
-Threaded fasteners
-Springs

 

Contact Details
Yuhong Group Co.,Ltd

Contact Person: Carol

Tel: 0086-15757871772

Fax: 0086-574-88017980

Send your inquiry directly to us (0 / 3000)