High Quality Incoloy 718 Plate

The Incoloy 718 steel plate is characterized by its remarkable resistance to oxidation and carburization, ensuring longevity and reliability in high-temperature applications. Its unique composition, which includes nickel, chromium, iron, and molybdenum, provides excellent resistance to pitting and stress corrosion cracking. This makes it particularly suitable for components that are exposed to aggressive environments, such as gas turbines, nuclear reactors, and downhole oilfield equipment.
One of the standout features of Incoloy 718 is its ability to maintain high strength and toughness even at elevated temperatures. This alloy can be heat-treated to achieve a variety of mechanical properties, allowing for customization based on specific application requirements. The steel plate can be easily fabricated and welded, making it a versatile option for manufacturers looking to create complex components with precision.

product details

specification

Product Name	Incoloy 718 Plate
Standard	ASTM,JIS,DIN,GB,AISI,DIN,EN
Thickness	0.3mm-200mm
Width	40mm-600mm, 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc.
Length	2000mm, 2438mm, 3000mm, 5800mm, 6000mm, 12000mm, etc.
Error	±1%
Certification	ISO 9001 ，CE，API
Surface treatment	BA, 2B, NO.1, NO.4, 4K, HL, 8K, etc.
Production Technology	Hot Rolling, Cold Rolling
Country of origin	China
Main Applications	Construction engineering, automotive industry, mechanical engineering, oil and gas industry, aerospace, shipbuilding, power industry, mining and metallurgy
Package	Bundling packaging、Wooden box packaging、Plastic film packaging、Pallet packaging、Anti-rust oil coating、Bubble film packaging
Payment Term	TT, LC,Cash, Paypal, DP, DA,Western Union or Others.
After-sales service	1. Quality assurance period 2. Return and exchange policy 3. Delivery and acceptance assistance 4. Customer feedback collection

Product Display

Chemical Composition

Cb (Nb Ta)

0.006 max

0.08 max

0.20-0.80

0.35 max

0.015 max

0.65-1.15

17.00-21.00

0.35 max

Remainder

1.0 max

50.00 - 55.00

0.30 max

2.80 - 3.30

4.75 - 5.50

Mechanical Properties

Tensile Strength (ksi)	0.2% Yield Strength (ksi)	Elongation% in 2 inches
180	150	12

Physical Performance

	Units	Temperature in°C
Density	8.19 g/cm³	Room
Specific Heat	0.104 Kcal/kg.C	21°
Melting Range	1260-1366°C	-
Modulus of Elasticity	199.9 KN/mm²	21°
Electrical Resistivity	125 µΩ.cm	Room
Coefficient of Expansion	13.0 µm/m °C	20 - 100°
Thermal Conductivity	11.1 w/m-° K	21°