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Duplex S31803 / S32205 Bolt/Nut

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
Specifications : ASTM A 479 ASME SA 479 Standard : DIN, ASTM, BS and all International Standards Length : 3 mm to 200 mm Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Type : Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts.

 

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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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

 

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

 

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 %

 

Equivalent Grades for S31803 / S32205 Duplex Stainless Steel Bolt/Nut

STANDARD UNS WERKSTOFF NR.
Duplex S31803 S31803 1.4462
Duplex S32205 S32205 1.4462

 

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

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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