Hardness testing to ISO 6508-1
Super Duplex Steel S32750 Hex Nuts, also known as 1.4410, is a type of fastener made from super duplex stainless steel. This material is composed of both austenitic and ferritic phases, making it stronger and more corrosion-resistant than traditional duplex stainless steel.
Super Duplex Steel S32750 Hex Nuts offer a variety of features that make them highly sought after in various industries. These include:
High strength: With a higher yield and tensile strength compared to other types of stainless steel, this material can withstand heavy loads and high pressure.
Excellent corrosion resistance: Super Duplex Steel S32750 Hex Nuts have exceptional resistance to corrosion, making them suitable for use in harsh environments where traditional stainless steel may fail.
Good weldability: Despite its high strength, this material can be easily welded and formed without compromising its properties.
Cost-effective: While typically more expensive than standard duplex stainless steel, Super Duplex Steel S32750 Hex Nuts offer a longer lifespan and require less maintenance, making them a cost-effective choice in the long run.
Due to their unique features, Super Duplex Steel S32750 Hex Nuts are commonly used in various industries, including:
Oil and gas: The excellent corrosion resistance of this material makes it ideal for use in offshore oil and gas platforms, where exposure to seawater and harsh chemicals is common.
Chemical processing: Super Duplex Steel S32750 Hex Nuts are also used in chemical processing plants, where they can withstand corrosive materials and high temperatures.
Marine industry: With its strength and resistance to corrosion, this material is commonly used in marine applications such as shipbuilding and offshore structures.
Pulp and paper: The high strength and corrosion resistance of Super Duplex Steel S32750 Hex Nuts make them suitable for use in the pulp and paper industry, where they are exposed to harsh chemicals.
Construction: Super Duplex Steel S32750 Hex Nuts are also used in construction projects, such as bridges and buildings, where their strength and durability are necessary.
|Specifications||ASTM A479 / ASME SA479|
|Size|| Cold Forming process: M2-M24
Hot Forging process: M24-M100, 1-1/2” Dia, up to 1100mm lg
CNC Machining for M100 / 4” Dia, up to 1500mm lg
Manufacturing M2, M3, M3.5, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20, M22, M24, M27, M30, M33, M36, M42, M45, M48 to M160 and Custom Metric Super Duplex Steel Hex Nuts
|Hex Nut Sizes Metric||Dia: M10 – M110 / Length: 12 – 1200MM|
|Hex Nuts Size Inch||Dia: 1/2″ – 4.0″ / Length: 1/2″ – 52″|
|Length||3 to 200 mm|
|Types||Heavy Hex Nuts, Large Heavy Hex Nuts, Heavy Hex Jam Nut, Heavy Hex Coupling Nut, Heavy Duty Hex Nuts|
|DIN Standard||DIN 934, DIN 982, DIN 985, DIN 936, DIN 929, DIN 1587, DIN 439, DIN 315|
|Dimensions||ASME B18.2.2 Heavy Hex Nuts, ASME B126.96.36.199M Metric Heavy Hex Nuts, ASME B18.16.6 / ASME B18.16.4 / ASME B18.2.2|
|Threads||METRIC, BSW, UNC, UNF, BSF or as required|
|Hex Nuts Forming||Hot Forged Hex Nuts & Cold Forged Hex Nuts|
|UTS – Unified Thread Standard||UNC, UNF, NPT, UNS, UNEF, NPTF|
To preserve the high standards of our selection of industrial hex nuts, we have always adhered to a systematic quality management process.
Our staff of experts is vibrant and talented, and they have always been our largest supporters and contributors to our success. Our vision is to create a world of hex nuts.
|S32750||116 ||80 ||15||300|
Hardness testing to ISO 6508-1
Nut proof load testing to ISO 898-2
Suitability for preloading to EN 14399-2
Calibrated gauges and tools
|Super Duplex Stainless Steel UNS S32750 Hex Nuts||S32750 Super Duplex Stainless Steel Hexagon Nut|
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