ONLINE METALS INDIA

ONLINE METALS INDIA

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Stainless Steel 347 / 347H Pipes / Tube

Stainless Steel 347-347H Pipes-Tube

347 Stainless Steel Pipes, 347H Stainless Steel ERW Pipes, ASTM A312 SS TP 347 Pipes, Stainless Steel UNS S34700 Welded Pipe, WERKSTOFF NR. 1.4550 SS 347 Pipes, Alloy 347 Pipes, SS SUS 347 Welded Pipes, 347H Stainless Steel Pipe Manufacturers In India

We Manufacture & Supply 347 Steel Seamless Pipes, Welded Pipes, polished, Electropolished Pipes which are known for their mechanical and increased corrosion resistance properties, to a wide range of sectors and industries. The chromium content in our Stainless Steel 347H ERW Pipes gives it extraordinary forming and welding properties and resistance to oxidation and corrosion.

These Alloy 347 Pipes also are used in sections that are heated and cooled intermittently at temperatures between 800 ° F and 1600 ° F. 347 Stainless Steel Pipes used in a range of 427 grades C to 899 grades C for applications that need repeated heat. ASTM A312 SS TP 347 Pipes have higher proprieties of crunching and stress rupture than Alloy 304. Sustainable steel pipes are commonly used for sections that are intermittently heated to 1500 degrees F for conditions where intergranular corrosion is of concern. 347H stainless steel Pipes have specific special properties such as excellent corrosion resistance and excellent handling characteristics. Stainless Steel 347H EFW Tubes contain more carbon, which allows for improved creeping properties at high temperatures. SS 347 Pipes and Tube is a stabilized stainless steel plate that offers excellent corrosion resistance after exposure to chromium carbide precipitation temperatures to its main advantage.

SS 316TI PIPE STOCK SIZE RANGE AND SPECIFICATIONS

Grade

Stainless Steel 347 / SS TP 347 / DIN 1.4550 Pipes / UNS S34700 Pipes

Size

1/8″NB TO 30″NB IN

Standard

ASTM / ASME SA213 / A249 / A269 / A312 / A358 CL. I to V ASTM A789 / A790

Steel EFW 347 Pipes

1/2″ NB – 24″ NB

Form

Round, Square, Rectangular, Hydraulic Etc

Schedule

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

Length

Single Random, Double Random & Cut Length. (Custom Sizes Available as per customers requirement)

Type

Seamless / ERW / Welded / Fabricated / EFW

End

Plain End, Beveled End, Treaded

Standard

SS 347

Werkstoff Nr.

1.4550

UNS

S34700

347 STAINLESS STEEL PIPE AVAILABLE SIZES

NB Sizes

Sch 5

Sch 10

Sch 40

Sch 80

Sch 160

1/8″

    

1/4″

    

3/8″

    

1/2″

     

3/4″

     

1″

     

1 1/4″

     

1 1/2″

     

2″

     

2 1/2″

     

3″

     

4″

     

5″

    

6″

    

347 STAINLESS STEEL PIPES CHEMICAL COMPOSITION

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

347

min.

17.0

2.00

9.0

max.

0.08

2.0

1.00

0.045

0.030

20.0

3.00

13.0

STAINLESS STEEL 347 PIPE MECHANICAL PROPERTIES

Grade

Tensile Strength (MPa) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50mm) min

Hardness

Rockwell B (HR B) max

Brinell (HB) max

347

515

205

40

95

201

STAINLESS STEEL 347 PIPES PHYSICAL PROPERTIES

Grade

Density (kg/m3)

Elastic Modulus (GPa)

Mean Coefficient of Thermal Expansion (m/m/0C)

Thermal Conductivity (W/m.K)

Specific Heat 0-1000C (J/kg.K)

Electrical Resistivity (n.m)

0-1000C

0-3150C

0-5380C

at 1000C

at 5000C

347

8000

193

17.2

17.8

18.4

16.2

21.5

500

720

OTHER TYPES OF UNS S34700 STAINLESS STEEL PIPES / SS 316TI STAINLESS STEEL PIPES

Stainless Steel 347 Pipes

Steel 347 Pipes

SS 347 Square Pipe

Stainless Steel 347 Seamless Pipes

SS 347/ UNS S34700 EFW Pipe

SS UNS S34700 Pipes

Stainless UNS S34700 Welded Pipes

Stainless 347 Pipes

Steel 347 Hexagonal Pipe

SS 347 Seamless Pipes

Stainless 347/ UNS S34700 Round Pipe

Stainless Steel 347 EFW Pipes

SS 347 Welded Pipes

SS 347 ERW Pipes

Steel S34700 Rectangular Pipe

Steel 347 Bush Hex Pipe

SS 347 ERW Pipes

ASTM A312 SS 347 Pipe