Stainless Steel UNS S44600 Welded Pipe, 446 SS Electropolished Pipes Exporter, DIN 1.4762 / 1.4763 SS 446 Pipes, Suppliers of ASTM A312 TP 446 SS Seamless Pipes, SS 446 Pipe Manufacturer in Mumbai, India.
Austenitic Stainless Steel 446 Pipes, WERKSTOFF NR. 1.4762 / 1.4763 SS 446 Pipes, 446 Stainless Steel Seamless Pipes, ASTM A312 Stainless Steel Bush Hex Pipe Suppliers and Exporters in Mumbai, India.
PRATAP STEEL INDUSTRIES india is one of the well-known manufacturing houses of Alloy 446 Pipes, which are known as high – alloy steels. Based on their crystalline structure, Stainless Steel 446 Seamless Pipes are divided into three groups, namely, martensitic, austenitic and ferritic steels. Stainless Steel 446 Welded Pipes is a ferritic, non – heat treatable stainless steel that provides good resistance to high temperature oxidation and corrosion. Stainless Steel 446 EFW Pipes is more difficult to cold work than other stainless steels due to the high level of chromium content. Stainless Steel 446 ERW Pipes have excellent corrosion resistance in comparison with other steels as they contain more chromium. Machinability of Stainless Steel 446 Round Pipes is possible at slow speeds with positive feeds, rigid mounts and sharp tooling surfaces. Stainless Steel 446 Square Pipes can be easily welded using most of the traditional methods except oxyacetylene welding. Welding material of Stainless Steel 446 Rectangular Pipes can be used if required, but it will not exhibit scaling resistance equal to the base metal. Differences in coefficient of thermal expansion of base and weld metal in Stainless Steel 446 Electropolish Pipes has to be taken into consideration. Forging in Stainless Steel 446 Hexagonal Pipes can be started at 1149 Degree C (2100 Degree F) and completed at 871 Degree C (1600 Degree F). These Stainless Steel 446 Hallow Pipes is also available in different sizes and shapes to our clients.
Stainless Steel 446 Seamless Pipe, SS 446 Hexagonal Pipe, 446 Steel Hollow Pipe, WERKSTOFF NR. 1.4762 SS 446 Seamless Pipes, SS 446 Welded Pipes, SS TP446 Seamless Pipe, TP446 SS Welded Pipe Manufacturer in India.
446 Stainless Steel Seamless Pipe
Stainless Steel 446 Welded Pipe
SS 446 Hollow Pipe
446 SS Rectangular Pipe
446 Steel Square Pipe
SS 446 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 446 Pipes | : | 1/2″ NB – 16″ NB |
| ERW 446 Pipes | : | 1/2″ NB – 24″ NB |
| EFW 446 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 446 Seamless Pipe | SS 446 Seamless Pipe 446 SS Seamless Pipe 446 Stainless Steel Seamless Pipe UNS S44600 Seamless Pipe WERKSTOFF NR. 1.4762 / 1.4763 Seamless Pipe ASTM A312 TP 446 Stainless Steel Seamless Pipes |
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Stainless Steel 446 Welded Pipe | SS 446 Welded Pipe 446 SS Welded Pipe SS 446 ERW Pipe SS 446 EFW Pipe Stainless Steel 446 ERW Pipe Stainless Steel 446 EFW Pipe 446 Stainless Steel Welded Pipe UNS S44600 Welded Pipe WERKSTOFF NR. 1.4762 / 1.4763 Welded Pipe ASTM A312 TP 446 Stainless Steel Welded Pipes |
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Stainless Steel 446 Round Pipe | SS 446 Round Pipe 446 SS Round Pipe 446 Stainless Steel Round Pipe UNS S44600 Round Pipe SS UNS S44600 Round Pipe ASTM A312 TP 446 Stainless Steel Round Pipes |
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Stainless Steel 446 Square Pipe | SS 446 Square Pipe 446 SS Square Pipe 446 Stainless Steel Square Pipe UNS S44600 Square Pipe WERKSTOFF NR. 1.4762 / 1.4763 Square Pipe ASTM A312 TP 446 Stainless Steel Square Pipes |
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Stainless Steel 446 Rectangular Pipe | SS 446 Rectangular Pipe 446 SS Rectangular Pipe 446 Stainless Steel Rectangular Pipe UNS S44600 Rectangular Pipe WERKSTOFF NR. 1.4762 / 1.4763 Rectangular Pipe ASTM A312 TP 446 Stainless Steel Rectangular Pipes |
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Custom Stainless Steel 446 Pipe | SS 446 Custom Pipe 446 SS Custom Pipe 446 Stainless Steel Custom Pipe UNS S44600 Custom Pipe WERKSTOFF NR. 1.4762 / 1.4763 Custom Pipe ASTM A312 TP 446 Stainless Steel Custom Pipes |
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Stainless Steel 446 Polished Pipe | SS 446 Polished Pipe 446 SS Polished Pipe 446 Stainless Steel Polished Pipe UNS S44600 Polished Pipe WERKSTOFF NR. 1.4762 / 1.4763 Polished Pipe ASTM A312 TP 446 Stainless Steel Polished Pipes |
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Stainless Steel 446 Decorative Pipe | SS 446 Decorative Pipe 446 SS Decorative Pipe 446 Stainless Steel Decorative Pipe UNS S44600 Decorative Pipe WERKSTOFF NR. 1.4762 / 1.4763 Decorative Pipe ASTM A312 TP 446 Stainless Steel Decorative Pipes |
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Stainless Steel 446 Thick Wall Pipe | SS 446 Thick Wall Pipe 446 SS Thick Wall Pipe 446 Stainless Steel Thick Wall Pipe UNS S44600 Thick Wall Pipe WERKSTOFF NR. 1.4762 / 1.4763 Thick Wall Pipe ASTM A312 TP 446 Stainless Steel Thick Wall Pipes |
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Stainless Steel 446 Thin Wall Pipe | SS 446 Thin Wall Pipe 446 SS Thin Wall Pipe 446 Stainless Steel Thin Wall Pipe UNS S44600 Thin Wall Pipe WERKSTOFF NR. 1.4762 / 1.4763 Thin Wall Pipe ASTM A312 TP 446 Stainless Steel Thin Wall Pipes |
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Stainless Steel 446 Electropolished Pipe | SS 446 Electropolished Pipe 446 SS Electropolished Pipe 446 Stainless Steel Electropolished Pipe UNS S44600 Electropolished Pipe WERKSTOFF NR. 1.4762 / 1.4763 Electropolished Pipe ASTM A312 TP 446 Stainless Steel Electropolished Pipes |
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446 Stainless Steel Pipes Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 446 | min. | – | – | – | – | – | 23.0 | – | – | 0.10 |
| max. | 0.2 | 1.5 | 0.75 | 0.040 | 0.030 | 30.0 | – | 0.50 | 0.25 | |
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Stainless Steel 446 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 | ||||
| 446 | 485 | 275 | 20 | 92 | 201 |
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Stainless Steel 446 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 | |||||
| 446 | 7750 | 200 | 9.9 | 11.4 | 11.6 | 24.9 | 28.7 | 460 | 570 |
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Equivalent Grades for 446 Stainless Steel Pipe
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 446 | S44600 | – | – | 1.4762 / 1.4763 | – | – | – |
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Stainless Steel 446 Pipe Price List
- tp446 A312 seamless stainless steel pipes
US $5000-6500 / Ton (FOB Price) - seamless pipe astm a213 tp446
US $5200-6500 / Ton (FOB Price) - A269 stainless steel seamless pipe tp446
US $5200-6500 / Ton (FOB Price) - ASTM A312 TP446 stainless steel welded pipe
US $850-2200 / Metric Ton (FOB Price) - sa312 tp446 seamless pipe
US $1.5-9 / Kilogram (FOB Price) - tp446 seamless pipe manufacturer
US $850-2200 / Metric Ton (FOB Price) - ASTM A312 Gr. TP446 Welded Pipe
US $500-1000 / Ton (FOB Price)
SS 446 Seamless / 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
446 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 446 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 446 Pipes Packaging
Stainless Steel 446 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
446 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 446 Pipes Supplier
Dallas, Milan, Ahmedabad, Houston, Ulsan, Visakhapatnam, Colombo, New York, Chennai, Toronto, Melbourne, Noida, Tehran, Perth, Bengaluru, Brisbane, Petaling Jaya, Jaipur, Navi Mumbai, Atyrau, Jeddah, Secunderabad, Kanpur, Gurgaon, Howrah, Hanoi, Hong Kong, Haryana, Edmonton, Los Angeles, Faridabad, Seoul, Madrid, Sharjah, Bhopal, Thane, La Victoria, Pune, Dubai, Pimpri-Chinchwad, Ernakulam, Nagpur, Coimbatore, Mexico City, Santiago, Abu Dhabi, Dammam, Surat, Ludhiana, Bogota, Courbevoie, Jamshedpur, Cairo, Chandigarh, Indore, Rio de Janeiro, Rajkot, Lahore, Geoje-si, Jakarta, Kolkata, Gimhae-si, Vung Tau, Karachi, Istanbul, Manama, Kuwait City, New Delhi, Calgary, Ranchi, Muscat, Bangkok, Vadodara, Sydney, Thiruvananthapuram, Lagos, Hyderabad, Mumbai, Moscow, Kuala Lumpur, Nashik, Busan, Ho Chi Minh City, Singapore, Aberdeen, Algiers, Montreal, Al Khobar, Riyadh, London, Baroda, Granada, Ankara, Ahvaz, Port-of-Spain, Caracas, Chiyoda, Doha, Al Jubail
446 Stainless Steel Pipe Exporter
Philippines, Iran, Chile, Netherlands, Ghana, Turkey, Finland, Lithuania, Italy, Qatar, Colombia, Russia, Lebanon, Indonesia, Bangladesh, Zimbabwe, Poland, Thailand, Gabon, Pakistan, United States, Canada, Namibia, Norway, Puerto Rico, Yemen, Romania, Mongolia, Brazil, Costa Rica, South Korea, India, Tibet, Australia, Nigeria, Angola, Sri Lanka, Libya, Hong Kong, Mexico, Kuwait, Switzerland, Venezuela, Afghanistan, Ireland, Egypt, France, Bolivia, Peru, Mexico, Slovakia, Kazakhstan, South Africa, Azerbaijan, Oman, Belarus, Gambia, Saudi Arabia, Ukraine, Morocco, Greece, Spain, United Arab Emirates, Jordan, Ecuador, Nigeria, Chile, Czech Republic, Bhutan, Bulgaria, Nepal, Singapore, China, Kenya, Croatia, Japan, Sweden, Trinidad & Tobago,Tunisia, United Kingdom, Austria, Portugal, New Zealand, Belgium, Taiwan, Poland, Macau, Israel, Serbia, Malaysia, Germany, Iraq, Iran, Bahrain, Algeria, Argentina, Hungary, Denmark, Estonia, Vietnam