1.5~30.0mm thickness ASTM A240 S32750 W.Nr.1.4410 SAF2507 NAS 74N plate sheet coil strip price per kg

Super Duplex UNS S32750 is a type of stainless steel alloy that is highly resistant to corrosion, particularly in harsh environments such as marine or chemical processing applications. HT PIPE provides duplex 2507 steel plates in multiple thickness sizes, and very good prices, ASTM A240 SUPER DUPLEX 2507 stainless steel plates sheets manufacturer in China.

Super Duplex UNS S32750 is specifically designed to provide excellent toughness, high strength, and exceptional resistance to chloride stress corrosion cracking. It is also highly resistant to pitting, crevice, and general corrosion, making it an ideal choice for use in harsh applications.

Physical Properties:
- Density: 7.8 g/cm3
- Thermal conductivity: 14.2 W/m-K
- Electrical resistivity: 0.8 μΩ-m
- Specific heat capacity: 460 J/kg-K
- Melting point: 1350 – 1450°C

Thickness and Dimensions:
- Thickness range: 3 mm – 50 mm
- Width range: up to 2500 mm
- Length range: up to 12000 mm

Standards:
- ASTM A240
- EN 10088-2
- NACE MR0175/ISO 15156

In terms of properties, Super Duplex UNS S32750 has a yield strength of around 550 MPa and a tensile strength of 800-1000 MPa. It also has a high thermal conductivity and a low coefficient of thermal expansion, which makes it an ideal choice for applications involving high temperatures. Additionally, it is highly resistant to abrasion and erosion, making it suitable for use in heavy machinery and equipment.

The price of Super Duplex UNS S32750 can vary based on a number of factors, including the volume of material being purchased, the supplier, and market demand. However, it is generally more expensive than traditional stainless steel alloys due to its superior properties and specialized production processes.

It's advisable to consult with manufacturers, suppliers to get the latest price estimates.