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Stainless Steel 321 ASTM A269 UNS S32100 Seamless Welded Tubing For General Service

    Type: Seamless, Welded
    OD: 1/2"-48"
    Thickness: SCH5-SCHXXS
    Length: 0-12M, Customized
    Process: Hot/Cold Rolled,Hot work,Cold drawn
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Stainless Steel 321 ASTM A269 UNS S32100 Seamless Welded Tubing for General Service, ASTM A312 Tp321 Seamless Pipe, SS 321 Welded Tube Supplier, 321 Exhaust Tubing, ASTM A312 TP 321 Round Pipe, AISI 321 ERW Pipe.

Stainless Steel 321 ASTM A269 UNS S32100 Seamless Welded Tubing for General Service:

A269 UNS S32100 Seamless Welded Tubing is an austenitic grade of steel product. The Stainless Steel 321 Pipe is designed with a superior chemical composition consisting of chromium and nickel while being stabilized by titanium. These A269 UNS S32100 Seamless Welded Tubings showcase superior strength and can be utilized in an array of corrosive and reducing media. The 321 Stainless Steel Pipe can be used in temperatures between 538 to 870 degrees C. ASTM A312 Tp321 Seamless Pipes have a minimum tensile strength of 515mpa with a minimum yield strength of 205mpa. The SS 321 Welded Tubes in the SS 321 grade can be easily elongated by 40% and possess a hardness of Rockwell 95 HRB max. This versatile grade of pipes possesses an excellent forming capacity and can be welded in place following standard welding procedures.

 

The ASTM A312 TP321 Seamless Pipe is produced by passing hot steel billets through the extruded metal grade. This makes the A269 UNS S32100 Seamless Welded Tubing free of any seams or welds, allowing 321 Exhaust Tubings to have superior load-bearing capacity in different environmental conditions.


1. ASTM A312 Stainless Steel Pipe, SS JIS SUS 321 Pipes, 321 Stainless Steel Seamless Pipes, SS 321 Hexagonal Pipe, Austenitic Stainless Steel 321 Pipes Suppliers and Exporters. SS 321 Bush Hex Pipe, SS TP321 Seamless Pipe, Stainless Steel 321 Seamless Pipe, Stainless Steel 321 Welded Pipes, SS 321 Hallow Pipe, TP321 SS Welded Pipe Manufacturer in China.

 

2. SS 321 Seamless Pipes Specifications

Specifications

:

ASTM A 312 ASME SA 312

Dimensions

:

ASTM, ASME and API

SS 321 Pipes

:

1/2″ NB – 16″ NB

ERW 321 Pipes

:

1/2″ NB – 24″ NB

EFW 321 Pipes

:

6″ NB – 100″ NB

Size

:

1/8″NB TO 30″NB IN

Specialized in

:

Large Diameter Size

Schedule

:

SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS

Type

:

Seamless / ERW / Welded / Fabricated / LSAW Pipes

Form

:

Round, Square, Rectangular, Hydraulic Etc

Length

:

Single Random, Double Random & Cut Length.

End

:

Plain End, Beveled End, Treaded

 

3. Types of Stainless Steel 321 Seamless Pipes

Stainless Steel 321 Seamless Pipe

SS 321 Seamless Pipe
321 SS Seamless Pipe
321 Stainless Steel Seamless Pipe
UNS S32109 Seamless Pipe
WERKSTOFF NR. 1.4541 Seamless Pipe
ASTM A312 TP 321 Stainless Steel Seamless Pipes

Stainless Steel 321 Round Pipe

SS 321 Round Pipe
321 SS Round Pipe
321 Stainless Steel Round Pipe
UNS S32109 Round Pipe
SS UNS S32109Round Pipe
ASTM A312 TP 321 Stainless Steel Round Pipes

Stainless Steel 321 Square Pipe

SS 321 Square Pipe
321 SS Square Pipe
321 Stainless Steel Square Pipe
UNS S32100 Square Pipe
WERKSTOFF NR. 1.4878 Square Pipe
ASTM A312 TP 321 Stainless Steel Square Pipes

Stainless Steel 321 Rectangular Pipe

321 SS Rectangular Pipe
321 Stainless Steel Rectangular Pipe
UNS S32109 Rectangular Pipe
WERKSTOFF NR. 1.4541 Rectangular Pipe
ASTM A312 TP 321 Stainless Steel Rectangular Pipes

 

4. About Stainless Steel 321 Tube

321 Stainless Steel Pipes Chemical Composition

Grade

C

Mn

Si

P

S

Cr

N

Ni

Ti

SS 321

0.08 max

2.0 max

1.0 max

0.045 max

0.030 max

17.00 – 19.00

0.10 max

9.00 – 12.00

5(C+N) – 0.70 max


Stainless Steel 321 Pipe Mechanical Properties

Density

Melting Point

Tensile Strength

Yield Strength (0.2%Offset)

Elongation

8.0 g/cm3

1457 °C (2650 °F)

Psi – 75000 , MPa – 515

Psi – 30000 , MPa – 205

35 %


Equivalent Grades for 321 Stainless Steel Pipe

STANDARD

WERKSTOFF NR.

UNS

JIS

EN

SS 321

1.4541

S32100

SUS 321

X6CrNiTi18-10

 

5. SS 321 Seamless Pipes Application Industries

Off-Shore Oil Drilling Companies

Power Generation

Petrochemicals

Gas Processing

Specialty Chemicals

Pharmaceuticals

Pharmaceutical Equipment

Chemical Equipment

Sea Water Equipment

Heat Exchangers

Condensers

Pulp and Paper Industry

 

6. 321 Steel Pipes Test Certificates

We provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.

• EN 10204/3.1B,
• Raw Materials Certificate
• 100% Radiography Test Report
• Third Party Inspection Report, etc

ASTM, ASME and API SS 312 Pipe Value Added Services

Material Testing:
We at Ganpat Industrial Corporation ensure that all our materials go through strict quality tests before dispatching them to our clients.

• Mechanical Testing Such as Tensile of Area
• Hardness Test
• Chemical Analysis – Spectro Analysis
• Positive Material Identification – PMI Testing
• Flattening Test
• Micro and MacroTest
• Pitting Resistance Test
• Flaring Test
• Intergranular Corrosion (IGC) Test

 

7. Why Choose Us

- On-Time Delivery Every Time

- Competitive Prices

- High Quality Product

- Quick Response by Email & by Phone

- An ISO 9001:2008 Certified Company

 

8. ASME SA321 SS 321 Pipes Popular Searches

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