Hot Rolled Cold Drawing Inconel 718 Nickel Based Alloy Tube for Gas Turbine Operations

• Customization: Available
• Application: Aviation, Electronics, Industrial, Medical
• Standard: JIS, GB, DIN, BS, ASTM, AISI
• Model NO.: inconel 718
• Alloy: Alloy
• Type: Nickel Bar
• Powder: Not Powder
• Sample: Free
• Delivery Time: 5-15days
• Name: Inconel 718 Rod
• Surface: Bright
• Criterion: ASTM Aws
• Diameter: 0.2-200mm
• OEM: Yes
• Transport Package: Wooden Case
• Specification: 2-200mm
• Trademark: HUONA
• Origin: Shanghai, China
• HS Code: 7505220000
• Production Capacity: 2000 Tons/Year

Product Description

Hot Rolled Cold Drawing Inconel 718 Nickel Based Alloy Tube for Gas Turbine Operations
General Description
Inconel 718 is a age-hardenable alloy that is highly corrosion resistant. Its high strength, corrosion resistance, and ease of weld fabrication have made alloy 718 the most popular superalloy used in industry.
Inconel 718 has good to excellent resistance to organic acids, alkalies and salts, and seawater. Fair resistance to sulfuric, hydrochloric, hydrofluoric, phosphoric, and nitric acids. Good to excellent resistance to oxidation, carburization, nitridation, and molten salts. Fair resistance to sulfidation.
Age-hardenable Inconel 718 combines high-temperature strength up to 700 °C (1300 °F) with corrosion resistance and excellent fabricability. Its welding characteristics, especially its resistance to postweld cracking, are outstanding. Because of these attributes, Inconel 718 is used for parts for aircraft turbine engines; high-speed airframe parts, such as wheels, buckets, and spacers; high-temperature bolts and fasteners, cryogenic tankage, and components for oil and gas extraction and nuclear engineering.

Chemical Composition

Grade

Ni%

Cr%

Mo%

Nb%

Fe%

Al%

Ti%

C%

Mn%

Si%

Cu%

S%

P%

Co%

Inconel 718

50-55

17-21

2.8-3.3

4.75-5.5

Bal.

0.2-0.8

0.7-0.15

Max 0.08

Max 0.35

Max 0.35

Max 0.3

Max 0.01

Max 0.015

Max 1.0

Specifications

Grade	UNS	Werkstoff Nr.
Inconel 718	N07718	2.4668

Physical Properties

Grade	Density	Melting Point
Inconel 718	8.2g/cm3	1260°C-1340 °C

Mechanical Properties

Inconel 718	Tensile Strength	Yield Strength	Elongation	Brinell Hardness (HB)
Solution Treatment	965 N/mm²	550 N/mm²	30%	≤363

Our Production Specification

	Bar	Forging	Pipe/Tube	Sheet/Strip	Wire
Standard	ASTM B637 AMS 5662 AMS 5664	ASTM B637	AMS 5589/5590	ASTM B670	AMS 5832

Size Range
Inconel 718 wire, bar, rod, strip, forging, plate, sheet, tube, fastener and other standard forms are available.