304 Stainless Steel Seamless Pipes, ASTM A312 Stainless Steel Pipe, SS GOST 08Ð¥18Ð10 Pipes, SS 304 Hexagonal Pipe, Austenitic Stainless Steel 304 Pipes Suppliers and Exporters.
Suppliers of ASTM A312 TP 304 Stainless Steel Seamless Pipes, 304 SS Electropolished Pipes Exporter, 304 SS Hallow Pipe, SS UNS S30400 Welded Pipe, Stainless Steel WERKSTOFF NR. 1.4301 Pipe Manufacturer in India.
PRATAP STEEL INDUSTRIES is one of the pioneer manufacturers & exporter for high quality SS 304 Pipes, where low nickel content of it makes them price stable. Stainless Steel 304 Seamless Pipes is mainly due to advances in steelmaking techniques particularly with respect to control of nitrogen content. The high mechanical strength of Stainless Steel 304 Welded Pipes is a result of the duplex microstructure and the alloying with nitrogen. Stainless Steel 304 Seamless Pipes are formed from an approximately 50 / 50 mixture of austenitic and ferritic phases and are sometimes referred to as austenitic – ferritic stainless steels. Stainless Steel UNS S30400 ERW Pipes gives them a significant advantage over 300 and 400 series stainless steels. Stainless Steel 304 EFW Pipes has a higher strength material than conventional austenitic stainless steels and standard duplex grades. Stainless Steel 304 Round Pipes is used in a wide range of applications in industries such as oil, gas, paper, chemical, and marine. Stainless Steel 304 Square Pipes combine the best attributes of both austenitic and ferritic stainless steels and provide high strength/ductility with good corrosion resistance to corrosion (including stress corrosion cracking). This high strength of Stainless Steel DIN 1.4301 Pipes gives opportunities for reducing both weight and cost as a thinner material can be used. The standard austenitic Stainless Steel 304 Hexagonal Pipes are relatively easy to make and to fabricate. As their names imply, Stainless Steel 304 Hallow Pipes consist mainly of one phase, austenite or ferrite.
Stainless Steel 304 Seamless Pipe, SS 304 Bush Hex Pipe, Stainless Steel 304 Welded Pipes, SS 304 Hallow Pipe, SS TP304 Seamless Pipe, 304 SS Hexagonal Pipes, TP304 SS Welded Pipe Manufacturer in India.
SS 304 Seamless Pipes Specifications |
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| Specifications | : | ASTM A 312 ASME SA 312 / ASTM A 358 ASME SA 358 |
| Dimensions | : | ASTM, ASME and API |
| SS 304 Pipes | : | 1/2″ NB – 16″ NB |
| ERW 304 Pipes | : | 1/2″ NB – 24″ NB |
| EFW 304 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 |
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Types of Stainless Steel Welded Pipes
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Stainless Steel 304 Seamless Pipe | SS 304 Seamless Pipe 304 SS Seamless Pipe 304 Stainless Steel Seamless Pipe UNS S30400 Seamless Pipe GOST 08Ð¥18Ð10 Seamless Pipes WERKSTOFF NR. 1.4301 Seamless Pipe ASTM A312 TP 304 Stainless Steel Seamless Pipes |
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Stainless Steel 304 Welded Pipe | SS 304 Welded Pipe 304 SS Welded Pipe SS 304 ERW Pipe SS 304 EFW Pipe Stainless Steel 304 ERW Pipe Stainless Steel 304 EFW Pipe 304 Stainless Steel Welded Pipe UNS S30400 Welded Pipe WERKSTOFF NR. 1.4301 Welded Pipe ASTM A312 TP 304 Stainless Steel Welded Pipes |
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Stainless Steel 304 Round Pipe | SS 304 Round Pipe 304 SS Round Pipe 304 Stainless Steel Round Pipe UNS S30400 Round Pipe SS UNS S30400Round Pipe ASTM A312 TP 304 Stainless Steel Round Pipes |
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Stainless Steel 304 Square Pipe | SS 304 Square Pipe 304 SS Square Pipe 304 Stainless Steel Square Pipe GOST 08Ð¥18Ð10 Seamless Pipes UNS S30400 Square Pipe WERKSTOFF NR. 1.4301 Square Pipe ASTM A312 TP 304 Stainless Steel Square Pipes |
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Stainless Steel 304 Rectangular Pipe | SS 304 Rectangular Pipe 304 SS Rectangular Pipe 304 Stainless Steel Rectangular Pipe UNS S30400 Rectangular Pipe WERKSTOFF NR. 1.4301 Rectangular Pipe ASTM A312 TP 304 Stainless Steel Rectangular Pipes |
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Custom Stainless Steel 304 Pipe | SS 304 Custom Pipe 304 SS Custom Pipe 304 Stainless Steel Custom Pipe UNS S30400 Custom Pipe WERKSTOFF NR. 1.4301 Custom Pipe ASTM A312 TP 304 Stainless Steel Custom Pipes |
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Stainless Steel 304 Polished Pipe | SS 304 Polished Pipe 304 SS Polished Pipe 304 Stainless Steel Polished Pipe UNS S30400 Polished Pipe WERKSTOFF NR. 1.4301 Polished Pipe ASTM A312 TP 304 Stainless Steel Polished Pipes |
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Stainless Steel 304 Decorative Pipe | SS 304 Decorative Pipe 304 SS Decorative Pipe 304 Stainless Steel Decorative Pipe UNS S30400 Decorative Pipe WERKSTOFF NR. 1.4301 Decorative Pipe ASTM A312 TP 304 Stainless Steel Decorative Pipes |
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Stainless Steel 304 Thick Wall Pipe | SS 304 Thick Wall Pipe 304 SS Thick Wall Pipe 304 Stainless Steel Thick Wall Pipe UNS S30400 Thick Wall Pipe WERKSTOFF NR. 1.4301 Thick Wall Pipe ASTM A312 TP 304 Stainless Steel Thick Wall Pipes |
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Stainless Steel 304 Thin Wall Pipe | SS 304 Thin Wall Pipe 304 SS Thin Wall Pipe 304 Stainless Steel Thin Wall Pipe UNS S30400 Thin Wall Pipe WERKSTOFF NR. 1.4301 Thin Wall Pipe ASTM A312 TP 304 Stainless Steel Thin Wall Pipes |
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Stainless Steel 304 Electropolished Pipe | SS 304 Electropolished Pipe 304 SS Electropolished Pipe 304 Stainless Steel Electropolished Pipe UNS S30400 Electropolished Pipe WERKSTOFF NR. 1.4301 Electropolished Pipe ASTM A312 TP 304 Stainless Steel Electropolished Pipes |
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304 Stainless Steel Pipe Available Sizes
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304 Stainless Steel Pipes 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 | ||
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Stainless Steel 304 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 | ||||
| 304 | 515 | 205 | 40 | 92 | 201 |
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Stainless Steel 304 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 | |||||
| 304 | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
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Equivalent Grades for 304 Stainless Steel Pipe
| 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 |
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Stainless Steel 304 Pipe Price List
- tp304 seamless stainless steel pipes
US $2500-4100 / Ton (FOB Price) - seamless pipe astm a312 tp304
US $600-1200 / Ton (FOB Price) - stainless steel seamless pipe tp304
US $500-2000 / Ton (FOB Price) - ASTM A312 TP304 stainless steel welded pipe
US $850-2200 / Metric Ton (FOB Price) - sa312 tp304 seamless pipe
US $1.5-9 / Kilogram (FOB Price) - tp304 seamless pipe manufacturer
US $850-2200 / Metric Ton (FOB Price) - ASTM A312 Gr. TP304 Welded Pipe
US $500-1000 / Ton (FOB Price)
SS 304 Seamless /Â Welded 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
304 Steel Pipes Test Certificates
We at GIC 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 304 Pipe Value Added Services
Material Testing:
We at PRATAP STEEL INDUSTRIES 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
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)
SS 304 Pipes Packaging
 Stainless
Steel 304 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 Stainless Steel 304
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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Stainless Steel 304 Pipes Supplier
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304 Stainless Steel Pipe Exporter
Poland, Thailand, Gabon, India, Tibet, Australia, Nigeria, Angola, Sri Lanka, Libya, Hong Kong, Mexico, Kuwait, Switzerland, Bhutan, Bulgaria, Nepal, Singapore, China, Kenya, Croatia, Japan, Sweden, Trinidad & Tobago,Tunisia, Egypt, France, Bolivia, Peru, Mexico, United Kingdom, Austria, Portugal, United Arab Emirates, Jordan, Ecuador, Nigeria, Chile, Czech Republic, Philippines, Iran, Chile, Netherlands, Canada, Namibia, Norway, Puerto Rico, Yemen, Romania, Mongolia, Brazil, Costa Rica, South Korea, Finland, Lithuania, Italy, Qatar, Colombia, Russia, Lebanon, Indonesia, Bangladesh, Zimbabwe, New Zealand, Belgium, Taiwan, Poland, Macau, Israel, Serbia, Malaysia, Germany, Venezuela, Afghanistan, Ireland, Slovakia, Kazakhstan, Ghana, Turkey, South Africa, Azerbaijan, Oman, Belarus, Gambia, Saudi Arabia, Ukraine, Morocco, Greece, Spain, Pakistan, United States, Iraq, Iran, Bahrain, Algeria, Argentina, Hungary, Denmark, Estonia, Vietnam