Inconel 625 plate sheet

ASTM B443 UNS N06625 inconel 625 nickel alloy steel plate sheet coil

1.Information

Inconel 625 is a nickel-based superalloy with excellent resistance to oxidation and corrosion, in conditions ranging from jet engine propulsion systems to chemical processing of oxidizing and reducing acids. The nickel-chromium matrix of Inconel® 625 is reinforced by the addition of molybdenum and niobium, which is alloyed through solid solution strengthening, and this allows it to maintain high strength and toughness at temperatures ranging from cryogenic up to 2000°F (1093°C). It is non-magnetic, austenitic, and displays high tensile strength, fabricability, and brazeability. Due to its high nickel content, this alloy is nearly immune to chloride ion stress-corrosion cracking and pitting, which is commonly found in metals in seawater applications like heat exchangers, fasteners, and cable sheathing.

3.Physical Properties

• Density: 0.303 lb/in³ (8.44 g/cm³
• Specific Gravity: 8.44
• Melting Range: 2350 - 2460°F (1280 - 1350°C)
• Specific Heat: 0.098 Btu/lb x °F (410 Joules/kg x °K)
• Magnetic Permeability (75°F, 200 oersted): 1.0006

1. Average coefficient from 70°F (21°C) to temperature shown
2. Measurements made at Battelle Memorial Institute
3. Material annealed 2100°F (1149°C)

4.Mechanical Properties and Yield Strength