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Stainless Steel 254SMO ASTM A312 UNS S31254 Seamless Heavily Cold Worked Pipes

    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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ASTM A312 UNS S31254 Stainless Steel Pipes Supplier in China, HT PIPE Provide ASTM A312 SMO 254 Stainless Steel Seamless Pipe, ASTM A269 254SMO Tube and 254SMO Welded Pipe Austenitic Chromium-Nickel Stainless Steel Pipe Suitable for Corrosive or High-temperature Service, UNS S31254 Stainless Steel Pipe for General Applications.

Stainless Steel 254SMO ASTM A312 UNS S31254 Seamless Heavily Cold Worked Pipes:

Stainless Steel 254SMO ASTM A312 UNS S31254 Seamless Heavily Cold Worked Pipes are a top choice for industries that require corrosion resistance and high strength performance. ASTM A269 254SMO Tube is made of a high-end duplex stainless steel that offers excellent properties like excellent toughness, high pitting resistance, and excellent weldability. This makes it the best choice for a wide range of applications.

 

Stainless steel is available in various grades. They are divided into different grades that classify them as per their properties. Stainless Steel 254SMO ASTM A312 UNS S31254 Seamless Heavily Cold Worked Pipes are one such pipe that is considered as a high austenitic grade. It has a strength that is 3 times the stainless steel 300 series. SMO 254 pipe efficiently resists pitting, crevice corrosion and chloride stress corrosion cracking. 254 SMO Tubing is well known for high ductility and good impact strength. It is also known as moly 6 due to the addition of molybdenum in trace amounts. 254 SMO Pipe Suppliers recommend these pipes due to their ability to work under high temperatures and maintain high strength even under volatile conditions.


Excellent resistance to pitting and crevice corrosion, PRE = ≥42.5*

High resistance to general corrosion

High resistance to stress corrosion cracking

Higher strength than conventional austenitic stainless steels

Good weldability

 

ASTM A312 UNS S31254 Stainless Steel Seamless Pipes Specitications:

Specifications

ASTM A312, A213, / SA312, A213, ASTM A269

Dimensions

ASTM, ASME and API

Schedule

SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS

Wall Thickness

Schedule 5S - Schedule XXS.

Size - Seamless 254 SMO Pipes & Tubes

1/2" NB - 24" NB

ERW 254 SMO Pipes & Tubes

1/2" NB - 24" NB

EFW 254 SMO Pipes & Tubes

6" NB - 100" NB

Length

Single Random, Double Random & Cut Length.

Types

Seamless / ERW / Welded / Fabricated / LSAW Pipes

Form

Round, Square, Rectangular, Hydraulic Etc

 

About Stainless Steel 254SMO

Chemical Composition ranges for Stainless Steel 254 SMO Pipes and Tubing

Grade


C

Mn

Si

P

S

Cr

Mo

Ni

Ce

254 SMO

Min

-

-

-

-

-

19.5

4.00

17.5

0.03

max

0.20

1.00

0.08

0.03

0.01

20.5

5.00

18.5

0.08

 

Mechanical properties of 254 SMO SS Seamless Pipes and Tubes

Grade

Tensile Strength (MPa) min

Elongation (% in 50mm) min

Yield Strength 0.2% Proof (MPa) min

Hardness

Rockwell B (HR B) max

Brinell (HB) max

SS 254 SMO

650

35

300

50

270

 

Equivalent Grades for Stainless Steel S31254 Pipe and Tube

STANDARD

WERKSTOFF NR.

UNS

AFNOR

SIS

EN

SS 254 SMO

1.4547

S31254

Z1 CNDU 20.18.06Az

2378

X1CrNiMoCuN20-18-7


Types Of UNS S31254 Stainless Steel 254 SMO Pipes and Tubing

254 SMO Pipe

254 SMO Tubes

Stainless Steel 254 SMO Seamless Pipes

SS 254 SMO Sanyo Special tubes

Stainless Steel 254 SMO Welded Tubing

Stainless Steel 254 SMO Seamless Tubing

Alloy 254 SMO Dealer

ASTM A312 6Moly Stainless Steel Seamless Tubes

254 SMO Welded Pipe Supplier

ASTM A312 254 SMO Seamless Tubes

AISI Kobe 254 SMO Pipes

SMO 254 Stainless Steel Pipe

Stainless Steel UNS S31254 Pipe

254 SMO Schoeller Bleckmann Seamless Tubing

Nippon Steel Make SS 254 SMO Pipes

Salzgitter Mannesmann 254 SMO welded Tube

Stainless Steel DIN 1.4547 Pipes Manufacturer

SMO 254® Seamless Tubes

ASTM A312 254 SMO Seamless Pipes

ASME SA312 F44 SMO 254 Pipe

254 SMO Rectangular Tubing

254 SMO SS Tubing Stockholder

54 SMO Rectangular Pipes

ASME SA312 SS 254 SMO Square Pipes Stockist

SS 254 SMO Welded Pipes Exporter

254 SMO Stainless Steel Square Tubing Distributor

 

SMO 254 Seamless and Welded Pipes Application Industries

.Pharmaceuticals

.Pharmaceutical Equipment

.Chemical Equipment

.Sea Water Equipment

.Heat Exchangers

.Condensers

.Pulp and Paper Industry

.Off-Shore Oil Drilling Companies

.Power Generation

.Petrochemicals

.Gas Processing

.Specialty Chemicals

 

254SMO stainless steel seamless 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 SMO 254 Pipe Value Added Services

Material Testing:
We 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

 

1.4547 SMO 254 Pipes Packaging

SMO 254 Seamless Pipe may be furnished bare or coated and with capped ends. pipes up to 3" OD will be supplied in bundles. In order to prevent rust during sea shipment, bundles of SMO 254 Seamless Pipe may be wrapped with polypropylene sheets, and secured with flat steel bands. Over 3" OD will be supplied loose.


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