Duplex UNS S32205 & UNS S31803 Cotter Pins Supplier in Mumbai, India
Unifit Metal Alloys is a manufacturer, supplier, stockist and exporter of Duplex UNS S32205 & UNS S31803 Cotter Pins in Mumbai, India, supplying retaining fasteners for industrial machinery, engineering equipment, fabrication and mechanical assemblies. These cotter pins are manufactured from duplex stainless steel grades selected for their strength and corrosion resistance. We offer various diameters and lengths to suit different fastening requirements. Standard and customized sizes can be supplied as required.
Duplex UNS S32205 & UNS S31803 Cotter Pins are used for securing bolts, clevis pins, castle nuts and other mechanical components in position. The split-leg design allows the pin ends to be bent after installation, helping prevent unwanted movement or release of the fastened parts. Their duplex stainless steel construction makes them suitable for applications exposed to moisture, chemicals and corrosive environments. They provide a straightforward and dependable secondary locking solution.
Duplex UNS S32205 & UNS S31803 Cotter Pin Manufacturer & Supplier in India
These cotter pins are suitable for oil & gas, petrochemical, marine, chemical processing, power, construction and heavy engineering applications. UNS S32205 and UNS S31803 grades offer a useful combination of mechanical strength and resistance to corrosive service conditions. Different pin dimensions can be selected according to the hole size and assembly configuration. Customized specifications can also be produced according to customer requirements.
At Unifit Metal Alloys, we supply Duplex UNS S32205 & UNS S31803 Cotter Pins in different sizes, lengths and material specifications. Our products are available for standard stock requirements, bulk orders and customized industrial applications. Packaging and finishing options can be arranged according to project needs.
Get the Best Quote for Duplex UNS S32205 & UNS S31803 Cotter Pins. We Stock Duplex Cotter Pins in Various Diameters, Lengths, Sizes, Grades and Surface Finishes. Contact Us Today for a Competitive Quote.
Specifications of Duplex UNS S32205 And UNS S31803 Cotter Pin
| Material | Duplex Stainless Steel |
|---|---|
| Grades | UNS S32205, UNS S31803 |
| Standard | DIN 94, ISO 1234, BS 1574 |
| Size Range | 1/32 Inches to 3/8 Inches |
| Length | 1/4 Inches to 6 Inches |
| Shape | U Shape, Split Type |
| Head Type | Round, Spherical, Dome, Flat, Ring |
| Finish | Plain, Polished, Passivated |
| Manufacturing Process | Cold Drawn, Cold Rolled, Machined |
| Application | Marine, Chemical Processing, Oil & Gas, Petrochemical, Power Generation |
| Packaging | Boxes, Bulk, Individual Packs |
Duplex UNS S32205 And UNS S31803 Cotter Pin Size Chart
| Nominal Size | Length | Width | Head Diameter |
|---|---|---|---|
| 1/32″ | 1/4″ – 3/8″ | 0.8 – 1.0 mm | 1.6 – 2.0 mm |
| 1/16″ | 1/2″ – 3/4″ | 1.2 – 1.6 mm | 2.4 – 3.2 mm |
| 3/32″ | 3/4″ – 1″ | 1.6 – 2.0 mm | 3.2 – 4.0 mm |
| 1/8″ | 1″ – 1-1/2″ | 2.0 – 2.5 mm | 4.0 – 5.0 mm |
| 5/32″ | 1-1/2″ – 2″ | 2.4 – 3.2 mm | 5.0 – 6.4 mm |
| 3/16″ | 2″ – 3″ | 3.1 – 4.0 mm | 6.3 – 8.0 mm |
| 1/4″ | 2″ – 4″ | 4.0 – 5.0 mm | 8.0 – 10.0 mm |
| 5/16″ | 3″ – 5″ | 5.0 – 6.3 mm | 10.0 – 12.6 mm |
| 3/8″ | 4″ – 6″ | 6.3 – 8.0 mm | 12.6 – 16.0 mm |
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Duplex UNS S32205 And UNS S31803 Cotter Pin Chemical Composition
| Grade | Carbon (C) | Manganese (Mn) | Silicon (Si) | Phosphorus (P) | Sulfur (S) | Chromium (Cr) | Nickel (Ni) | Molybdenum (Mo) | Nitrogen (N) |
|---|---|---|---|---|---|---|---|---|---|
| UNS S32205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0–23.0 | 4.5–6.5 | 2.5–3.5 | 0.08–0.20 |
| UNS S31803 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0–23.0 | 4.5–6.5 | 2.5–3.5 | 0.08–0.20 |
Ready Stock of Duplex UNS S32205 And UNS S31803 Cotter Pin
Duplex UNS S32205 And UNS S31803 Cotter Pin Application Industries
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