Stainless Steel 304 Electropolished Pipes Manufacturer

Sachiya Steel International Is One Of The Leading Manufacturer And Exporter Of High Quality Stainless Steel 304 Electropolished Pipes, which is homogenous throughout the material and have about twice the yield strength of 304L and 316L. These Stainless Steel 304 Electropolished Tubes is due to the addition of nitrogen to the alloy, which enhances the strength internally rather than being nitrided on the surface as some steel are treated. Stainless Steel 304 Sanitary Tubes is similar alloy Gall-Tough, which are specifically developed to have superior resistance to galling and metal to metal wear.

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Stainless Steel 304 Electropolished Pipes
Stainless Steel 304 Electropolished Pipes

Stainless Steel 304 Smooth Finish Pipes are austenitic, high – strength, corrosion – resistant products that provide higher – performance alternatives to many conventional 300 and 400 Series stainless steels. Annealing of Stainless Steel 304 Smooth Finish Tubes can be performed at a temperature range between the ranges of 2020 Degree F – 2150 Degree F, which is further followed by a rapid quench. Stainless Steel 304 Inside Polished Pipes provide excellent mechanical properties at both sub-zero and elevated temperatures, impact resistance at low temperatures.

Stainless Steel 304 Inside Polished Tubes has a superb resistance to high – temperature oxidation yet retain good weldability and fabricability, and remain non – magnetic even after extensive cold working. Seawater is probably the most common aqueous salt solution of Stainless Steel 304 Sanitary Pipes, where the alloy was selected for this application after extensive testing in the actual bleach washer environment.

SS 304 Electropolished Pipes Specifications
Specifications : ASTM A/ASME SA249/A269/A270
Dimensions : ASTM, ASME and API
SS 304 Tubes Size
: 1/8″NB TO 30″NB IN
Thickness : 1mm to 20mm, SCH 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S as per ANSI B36.19/36.10
Finish : BA Finish inside and outside, Electropolished finish inside and outside
Type : Electropolished Pipes & Tubes
Form : Round, Square, Rectangular, Hydraulic Etc
Length : Up to 6 meters, custom cut lengths
SS 304 Electropolished Tube Chemical Composition

 

Grade C Mn Si P S Cr Mo Ni N
304 min. 18.0 8.0
max. 0.08 2.0 0.75 0.045 0.030 20.0 10.5 0.10
Stainless Steel 304 Electropolished Pipes 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
304 515 205 40 92 201
SS 304 EP Tubes 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
304 8000 193 17.2 17.8 18.4 16.2 21.5 500 720
Equivalent Grades for 304 Stainless Steel Tubes

 

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
304 S30400 304S31 58E 1.4301 X5CrNi18-10 2332 SUS 304
SS 304 Electropolished Pipes / Tubes 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
SS 304 Steel Electropolished Tube Test Certificates

 

We at Sachiya Steel International 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

Material Testing

 

We at Sachiya Steel International 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 Macro Test
• Pitting Resistance Test
• Flaring Test
• Intergranular Corrosion (IGC) Test

Documentation

 

• Commercial Invoice which includes HS Code
• Packing List including net weight and gross weight, number of boxes, Marks and Numbers
• Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
• Fumigation Certificates
• Raw Material Test Reports
• Material Traceability Records
• Quality Assurance Plan (QAP)
• Heat Treatment Charts
• Test Certificates certifying NACE MR0103, NACE MR0175
• Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
• Guarantee Letter
• NABL approved Laboratory Test Reports
• Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
• Form A for the purposes of the Generalized System of Preferences (GSP)

Stainless Steel 304 Electropolished Pipes

Sachiya Steel International Is One Of The Leading Manufacturer And Exporter Of High Quality Stainless Steel 304 Electropolished Pipes, which is homogenous throughout the material and have about twice the yield strength of 304L and 316L. These Stainless Steel 304 Electropolished Tubes is due to the addition of nitrogen to the alloy, which enhances the strength internally rather than being nitrided on the surface as some steel are treated. Stainless Steel 304 Sanitary Tubes is similar alloy Gall-Tough, which are specifically developed to have superior resistance to galling and metal to metal wear.

Product Brand: Sachiya Steel International

Product Currency: INR

Product Price: 80

Product In-Stock: InStock

Editor's Rating:
5

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