Duplex S31803 / S32205 Bolt, Duplex S31803 / S32205 Nuts, S32205 Shoulder Nuts, ASTM A479 Duplex Nut, Duplex S31803 Dome nuts, UNS S31803 Duplex Bolt, Duplex Steel S31803 Bolt/Nut Suppliers and Exporters in Mumbai, India.
S31803 SS Coupling Nut Exporter, Duplex S32205 Acorn Nuts, Duplex WERKSTOFF NR. 1.4462 Bolt/Nut, Suppliers of ASTM A479 S32205 Duplex Hex Head Bolt, SS UNS S32205 Square Bolt/Nut Manufacturer in India.
PRATAP STEEL INDUSTRIES is one of the well-known manufacturing unit and supplier of Duplex Steel S31803 / S32205 (Bolts / Nuts), which always react more sensitively towards precipitation. Duplex S31803 Hex Head Bolts should be ensured that the temperature range between 950 Degree C and 700 Degree C is traversed in no more than two minutes. Due to the possibility that other undesired metallic phases could arise, these Duplex S32205 Hex Head Nuts is further cooling down to 300 Degree C and should be undertaken as quickly as possible. Duplex S31803 Square Bolts are also easy to weld according to the usual rules for welding stainless steels. Extremely low and extremely high heat input should be avoided in these Duplex S32205 Square Nuts, depending on the seam geometry, the thickness of the steel and the welding process. Therefore Duplex S31803 Eye Bolts is necessary to monitor inter – pass temperature and the heat input during the welding process. The safest way to a balanced ferrite / austenite ratio in the weld seam of these Duplex S32205 Eye Nuts is subsequent heat treatment, so-called solution annealing. For Duplex S31803 T-Bolts, holding times of 2 minutes to 3 minutes for each mm of wall thickness at temperatures around 1080 Degree C are sufficient to achieve a balanced austenite / ferrite ratio. After annealing, cooling of these Duplex S32205 T-Nuts as rapidly as possible is advisable.
Duplex S31803 / S32205 Bolt/Nut Specifications
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Types of Duplex S31803 / S32205 Bolt/Nut
Duplex S31803 / S32205 Hex Head Bolt | Duplex S31803 / S32205 Hex Head Bolt S32205 SS Hex Head Bolt S32205 Duplex Hex Head Bolt UNS S32205 Hex Head Bolt WERKSTOFF NR. 1.4462 Hex Head Bolt ASTM A479 Duplex S31803 Hex Head Bolt |
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Duplex S31803 / S32205 Square Bolt | Duplex S31803 / S32205 Square Bolt S32205 SS Square Bolt Duplex S32205 Square Bolt S31803 Duplex Square Bolt UNS S32205 Square Bolt WERKSTOFF NR. 1.4462 Square Bolt ASTM A479 S31803 Duplex Square Bolt |
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Duplex S31803 / S32205 U Bolt | Duplex S31803 / S32205 U Bolt S32205/S32205 SS U Bolt S31803 Duplex U Bolt UNS S32205/S32205 U Bolt SS UNS S32205 U Bolt ASTM A479 S31803 Duplex U Bolt |
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Duplex S31803 / S32205 Eye Bolt | Duplex S31803 / S32205 Eye Bolt S32205 SS Eye Bolt S32205 Duplex Eye Bolt UNS S32205 Eye Bolt WERKSTOFF NR. 1.4462 Eye Bolt ASTM A479 S31803 Duplex Eye Bolt |
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Duplex S31803 / S32205 T Bolt | Duplex S31803 / S32205 T Bolt S32205 SS T Bolt S32205 Duplex T Bolt UNS S32205 T Bolt WERKSTOFF NR. 1.4462 T Bolt ASTM A479 S32205 Duplex T Bolt |
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Duplex S31803 / S32205 Hex Bolt | Duplex S31803 / S32205 Hex Bolt S32205 SS Hex Bolt S31803 Duplex Hex Bolt UNS S32205 Hex Bolt WERKSTOFF NR. 1.4462 Hex Bolt ASTM A479 S32205 Duplex Hex Bolt |
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Duplex S31803 / S32205 Lag Bolt | Duplex S31803 / S32205 Lag Bolt S32205 SS Lag Bolt S32205 Duplex Lag Bolt UNS S32205 Lag Bolt WERKSTOFF NR. 1.4462 Lag Bolt ASTM A479 S31803 Duplex Lag Bolt |
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Duplex S31803 / S32205 Counter sunk Bolt | Duplex S32205/ S31803 Counter sunk Bolt S32205 SS Counter sunk Bolt S32205 Duplex Counter sunk Bolt UNS S32205 Counter sunk Bolt WERKSTOFF NR. 1.4462 Counter sunk Bolt ASTM A479 S32205 Counter sunk Bolt |
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Duplex S31803 / S32205 Hex Head Nut | Duplex S31803 / S32205 Hex Head Nut S31803 SS Hex Head Nut S32205 Duplex Hex Head Nut UNS S32205 Hex Head Nut WERKSTOFF NR. 1.4462 Hex Head Nut ASTM A479 S32205 Duplex Hex Head Nut |
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Duplex S31803 / S32205 Square Nut | Duplex S31803 / S32205 Square Nut S32205 SS Square Nut S32205 Duplex Square Nut UNS S32205 Square Nut WERKSTOFF NR. 1.4462 Square Nut ASTM A479 S31803 / S32205 Duplex Square Nut |
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Duplex S31803 / S32205 Lock Nut | Duplex S31803 / S32205 Lock Nut S32205 SS Lock Nut S32205 Duplex Lock Nut UNS S32205 Lock Nut WERKSTOFF NR. 1.4462 Lock Nut ASTM A479 S31803 Duplex Lock Nut |
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Duplex S31803 / S32205 Eye Nut | Duplex S31803 / S32205 Eye Nut S31803 SS Eye Nut S32205 Duplex Eye Nut UNS S32205 Eye Nut WERKSTOFF NR. 1.4462 Eye Nut ASTM A479 S32205 Duplex Eye Nut |
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Duplex S31803 / S32205 wing Nut | Duplex S31803 / S32205 wing Nut SS S31803 SS wing Nut S32205 Duplex wing Nut UNS S32205 wing Nut WERKSTOFF NR. 1.4462 wing Nut ASTM A479 S32205 Duplex wing Nut |
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Duplex S31803 / S32205 T Nut | Duplex S31803 T Nut S32205 SS T Nut S31803 Duplex T Nut UNS S32205 T Nut WERKSTOFF NR. 1.4462 T Nut ASTM A479 S32205 Duplex T Nut |
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Duplex S31803 / S32205 Panel Nut | Duplex S31803 / S32205 Panel Nut S31803 SS Panel Nut S32205 Duplex Panel Nut UNS S32205 Panel Nut WERKSTOFF NR. 1.4462 Panel Nut ASTM A479 S31803 Duplex Panel Nut |
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Duplex S31803 / S32205 Coupling Nut | Duplex S31803 / S32205 Coupling Nut S32205 SS Coupling Nut S32205 Duplex Coupling Nut UNS S32205 Coupling Nut WERKSTOFF NR. 1.4462 Coupling Nut ASTM A479 S31803 Coupling Nut |
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Duplex S31803 / S32205 Dome Nut | Duplex S31803 / S32205 Dome Nut S31803 SS Dome Nut S32205 Duplex Dome Nut UNS S32205 Dome Nut WERKSTOFF NR. 1.4462 Dome Nut ASTM A479 S32205 Duplex Dome Nut |
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Duplex S31803 / S32205 Acorn Nut | Duplex S31803 / S32205 Acorn Nut S32205 SS Acorn Nut S32205 Duplex Acorn Nut UNS S32205 Acorn Nut WERKSTOFF NR. 1.4462 Acorn Nut ASTM A479 S31803 Duplex Acorn Nut |
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S31803 / S32205 Duplex Bolt/Nut Chemical Composition
S31803 / S32205 | C | N | P | Si | Mn | Mo | Fe | Cr | S | Ni |
1.0 | 0.03 | 0.02 | 2.0 | 3.0 – 3.5 | 22.0 – 23.0 | 0.03 | 4.5 – 6.5 | 0.14 – 0.2 | Bal |
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Duplex Steel S31803 / S32205 Bolt/Nut Mechanical Properties
S31803 / S32205 | Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
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Equivalent Grades for S31803 / S32205 Duplex Stainless Steel Bolt/Nut
STANDARD | UNS | WERKSTOFF NR. |
Duplex S31803 | S31803 | 1.4462 |
Duplex S32205 | S32205 | 1.4462 |
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Duplex S31803 / S32205 Bolt/Nut Price List
- S31803 / S32205 Duplex Bolt/Nut
US $2500-S31803 / S322050 / Ton (FOB Price) - Bolt/Nut astm A193 S31803 / S32205
US $S31803 / S32205-1200 / Ton (FOB Price) - Duplex Bolt/Nut S31803 / S32205
US $500-2000 / Ton (FOB Price) - ASTM A193 S31803 / S32205 Duplex Bolt/Nut
US $850-2200 / Metric Ton (FOB Price) - sA193 S31803 / S32205 Bolt/Nut
US $1.5-9 / Kilogram (FOB Price) - S31803 / S32205 Bolt/Nut manufacturer
US $850-2200 / Metric Ton (FOB Price) - ASTM A193 Gr. S31803 / S32205 Bolt/Nut
US $500-1000 / Ton (FOB Price)
Duplex S31803 / S32205 Bolt/Nut 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
S31803 / S32205 Duplex Bolt/Nut 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 Duplex S31803 / S32205 Bolt/Nut 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)
Duplex S31803 / S32205 Bolt/Nut Packaging
The vibration disk,linear vibration collating unit and precise counting control unit are customized according to the screw samples,ensuring that each bag is accurate. Adopts PLC control,and there is human machine operation interface,so it is convenient to operate and adust the equipment,and the degree of automation is high. Intelligent temperature controller is adopted to control the horizontal and longitudinal sealing temperature,which can realize firm sealing,good tightness,flat and beautiful bag type,the packing effiency is high. Stepping motor subdivisopn technology adopt for the bag making system,the color code of packaging bag is automatically tracked and positioned. The packing speed is subject to stepless adjustment when the nominal range,positioning for the open and stop. The machine completes the whole procedure of filling,bagging,date printing,charging(exhausting) automatic. Optional device:Linked-bags device,date printer device,punching hole device,gas filling device.etc
ASME SA479 Duplex S31803 / S32205 Bolt/Nut Popular Searches
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Duplex S31803 / S32205 Bolt/Nut Supplier
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S31803 / S32205 Duplex Bolt/Nut Exporter
India, Tibet, Australia, Nigeria, Angola, Sri Lanka, Brazil, Costa Rica, South Korea, Finland, Philippines, Iran, Chile, Trinidad & Tobago,Tunisia, Denmark, Hungary, Croatia, Azerbaijan, Ecuador, Nigeria, Chile, Romania, Mongolia, Greece, Spain, United States, Iraq, Iran, Bahrain, Algeria, Argentina, Malaysia, Germany, Venezuela, Afghanistan, Ireland, United Arab Emirates, Jordan, Zimbabwe, Indonesia, Saudi Arabia, Ukraine, Czech Republic, Pakistan, Kuwait, Switzerland, Bhutan, Bulgaria, Morocco, Nepal, Singapore, China, Lithuania, Italy, Kenya, Japan, Sweden, Bangladesh, Namibia, New Zealand, Belgium, Taiwan, Libya, Hong Kong, Mexico, Poland, Norway, Puerto Rico, Thailand, Gabon, Estonia, Vietnam, Slovakia, Qatar, Colombia, Russia, Lebanon, Kazakhstan, Ghana, Turkey, South Africa, Oman, Belarus, Gambia, Canada, Macau, Israel, Serbia, Netherlands, Egypt, France, Bolivia, Peru, Mexico, United Kingdom, Austria, Portugal, Yemen, Poland