Inconel 718 Cotter Pins — also known as split pins — are precision-machined
fastening components manufactured from Alloy 718
(UNS N07718, 2.4668,
NiCr19Fe19Nb5Mo3), a
nickel-chromium-based superalloy with outstanding mechanical strength, oxidation resistance, and
thermal stability. FERROBEND, a trusted manufacturer based in INDIA, offers high-performance
Inconel 718 Cotter Pins designed for critical assemblies where safety, durability, and corrosion
resistance are paramount.
Engineered for use in aerospace, marine, chemical processing, and nuclear power systems, these
NiCr19Fe19Nb5Mo3 cotter pins perform reliably under high-stress, high-temperature, and cryogenic
conditions. Their superior resistance to pitting, crevice corrosion, and chloride-induced stress
corrosion cracking ensures long-term integrity in harsh operating environments.
Conforming to global dimensional standards such as
DIN 94,
ISO 1234,
ASME B18.8.1,
ASME B18.8.6M, JIS B 1351,
BS 1574, and
UNI 7435,
these pins are available in metric and
inch sizes, with custom lengths and finishes.
Please visit the Specification
page for detailed information on Inconel 718 Cotter Pins, including chemical composition, heat
treatment processes, mechanical properties like tensile strength, yield strength, hardness
requirements, product markings, and relevant manufacturing standards.
For a fast quote on Inconel 718 Cotter Pins a.k.a Split Pins, feel free to reach out
to our sales
team at estimation@ferrobend.com.
| Feature | Specification / Description |
|---|---|
| Product Name | Inconel 718 Cotter Pin |
| Material Grade / Equivalent | Inconel® 718 – UNS N07718, 2.4668, NiCr19Fe19Nb5Mo3 |
| Dimensional Standards | DIN 94, ISO 1234, ASME B18.8.1, JIS B 1351, BS 1574, UNI 7435 |
| Material Specifications | ASTM B637(Bars/ Forging Quality),
EN 10269,
ASTM A1014, ISO and DIN equivalents on request |
| Product Type/Style | Split Pin – Standard / Extended Prong / Clinch Type / Slotted |
| Size Range | Metric: 1 mm to 20 mm / Imperial: 1/32 to 3/4" |
| Length Range | Custom as per drawing or application requirement |
| Corrosion Resistance | Excellent in marine, chemical, High-temperature, and High-pressure environments |
| Surface Finish | Plain / Passivated / Electro-Polished / Customized |
| Applications | Aerospace, Marine, Power Generation, Chemical Plants, Pumps, Valves, Structural use |
| Manufacturing Origin | India |
| Brand / Manufacturer | FERROBEND- Indian Manufacturer & Global Exporter |
| Certifications Available | EN 10204 3.1 / 3.2, NACE MR0175, ISO 15156, ASTM, Certificate of Conformity (COC), Certificate of Origin (COO) |
| Standard Code | Description | System |
|---|---|---|
| DIN | DIN 94 | SPlit Pins - Metrci sizes (Most widely used DIN standard) |
| DIN 11024 | Haripin Cotter Pins | |
| ISO | ISO 1234 | Split Pins - Metric Series (Replaces DIN 94) |
| ASME / ANSI | ASME B18.8.1 | Clearance Holes, Cotter Pins and Straight Pins |
| ASME B18.8.6M | Metric Cotter Pins | |
| BS (UK) | BS 1574 | Split Pins |
| IS (Indian) | IS 549 | Split Pins (Indian Standard) |
| JIS (Japan) | JIS B 1351 | Cotter Pins - Metric |