STAINLESS STEEL 304L PIPES
STAINLESS STEEL 304L PIPES - Image 2
STAINLESS STEEL 304L PIPES - Image 3

STAINLESS STEEL 304L PIPES

SPECIFICATIONS

304L Seamless Pipes are available in different grades and standards. Some of the standard features these are made available in include
Specifications : ASTM A 312 ASME SA 312 / ASTM A 358 ASME SA 358
Dimensions : ASTM, ASME and API
Size : 1/8″NB TO 30″NB IN
SS Pipes : 1/2″ NB – 16″ NB
SS ERW Pipes : 1/2″ NB – 24″ NB
SS EFW Pipes : 6″ NB – 100″ NB
Specialized in : Large Diameter Size
Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Form : Round, Square, Rectangular, Hydraulic Etc
Length : Single Random, Double Random & Cut Length
End : Plain End, Beveled End, Treaded
Type : Seamless / ERW / Welded / Fabricated / LSAW Pipes

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Stainless Steel 304L Seamless Pipes exhibits excellent corrosion resistance. Stainless Steel 304L Welded Pipes can be used in more corrosive environments such as salt water and chemical containers. SS 304L EFW Pipes is found in a variety of commercial sectors, particularly in the chemical industry. The inverse analysis in Stainless Steel 304L ERW Pipes resulted in a good match between temperature fields of the experimental data and the numeric simulation results. Stainless Steel 304L Round Pipes maintains its strength and toughness at sub-zero temperatures. Full annealing of Stainless Steel 304L Square Pipes should follow any operation to reduce internal stress and optimize corrosion resistance. SS 304L Rectangular Pipes cannot be hardened by heat treatment. Cold working operations will increase the strength and hardness of Stainless Steel 304L Electropolish Pipes and might leave it slightly magnetic. SS 304L Hexagonal Pipes has ease of cleaning and high strength with low weight. 304L Stainless Steel Pipes is more sensitive to hot cracking upon welding than the other alloys.

 

LIST OF STAINLESS STEEL 304L PIPES

Our in-house processing capabilities allow us to process SS 304L Pipes to your exact requirements. Alloy 304L Pipes is resistant to carbide precipitation and can be heated into this temperature range. Grade 304L Pipes are used in our tool wrap rolls for companies’ heat treating parts. Type 304L Pipes provides corrosion resistance in a wide range of moderately oxidizing and reducing conditions. Stainless Steel 304L Bush Hex Pipes has slightly lower mechanical properties than Stainless Steel 304 Pipes.

 

Equivalent Grades for 304L Stainless Steel Pipe

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
304L S30403 304S11 58E 1.4301 X5CrNi18-10 2332 SUS 304L

 

304L SS Welded Pipes Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
304L min. – – – – – 18.0 – 8.0 –
max. 0.03 2.0 1.00 0.045 0.03 20.0 12.0 –

 

Stainless Steel 304L Seamless 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
304L 485 170 40 92 201

 

Stainless Steel 304L 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
304L 8000 193 17.2 17.8 18.4 16.2 21.5 500 720