Super Duplex Stainless Steel Plate 2507 DSS S32750 Plate SuperDuplex (UNS S32750) Metal Plate

Duplex stainless steel plate 2507 , super duplex SS 2507 plate 2B NO.1 surface

Quick Detail

2507 stainless steel plate

duplex stainless steel 2507  sheet/plate/coil

Description

Alloy 2507 (UNS S32750) is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel designed for demanding applications which require exceptional strength and corrosion resistance, such as chemical process, petrochemical, and seawater equipment. The steel has excellent resistance to chloride stress corrosion cracking, high thermal conductivity, and a low coefficient of thermal expansion. The high chromium, molybdenum, and nitrogen levels provide excellent resistance to pitting, crevice, and general corrosion.

Standards
ASTM/ASME .......... A240 - UNS S32750
EURONORM............ 1.4410 - X2 Cr Ni MoN 25.7.4
AFNOR.................... Z3 CN 25.06 Az

Applications

• Oil and gas industry equipment
• Offshore platforms, heat exchangers, process and service water systems, fire-fighting systems, injection and ballast water systems
• Chemical process industries, heat exchangers, vessels, and piping
• Desalination plants, high pressure RO-plant and seawater piping
• Mechanical and structural components, high strength, corrosion-resistant parts
• Power industry FGD systems, utility and industrial scrubber systems, absorber towers, ducting, and piping

Specifications

Alloy 2507 is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel designed for demanding applications which require exceptional strength and corrosion resistance, such as chemical process, petrochemical, and seawater equipment. The steel has excellent resistance to chloride stress corrosion cracking, high thermal conductivity and a low coefficient of thermal expansion. The high chromium, molybdenum, and nitrogen levels provide excellent resistance to pitting, crevice, and general corrosion.

The impact strength is also high. Alloy 2507 is not recommended for applications which require long exposures to temperatures above 570°F because of the risk of a reduction in toughness.

Chemical Analysis
Typical values (Weight %)

Mechanical Properties

Advantage of our company

• 1. Expertise: 10 years of manufacture: we know how to properly handle  every step of production.
• 2. Competitive price: We produce resin and paint by ourself, which greatly reduce our cost!
• 3. Materials: All color Steel Sheets are made of high-quality raw materials.
• 4.Certificate: Our products are certified by TUV, ISO9001:2008,ISO14001:2004 etc.
• 5. Productivity: We have three large-scale production line, to guarantee all your orders will be finished in earlist time
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