Product Details, Specifications, and Technical Information
1" Nickel Alloy 718 Round Bar has both high strength properties and good corrosion resistance and weldability. It is commonly used for valves, fasteners, tubing materials and mandrels. Alloy 718 has excellent cryogenic and heat ranges. It is heat treatable, has moderately good corrosion resistance, weldability and formability.

Dimension Name | Specification |
Diameter | 1 |
Max Length | 144 |
Alloy | 718 |
Temper | Annealed |
Material | Nickel |
Shape | Bar-Round |
MTR Availability | Yes |
RoHS | Yes |
REACH | Yes |
Custom Cut Warehouse | 1 |
Material Specifications
This material meets the following specs: AMS- 5662, ASTM- B637(call for availability)
Weight/Lineal Foot | ||
2.79 pounds |
Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Mechanical Properties | |
Property | Value |
Ultimate Tensile Strength KSI | 145 max |
Density g/cm^3 | 8 |
Machinability % | 12 |
Elongation % in 2 in. | 45 |
Rockwell Hardness B Scale | 100 |
Electrical Conductivity % IACS | 1 |
Brinell Hardness 3000 kg load | 240 |
Yield Tensile Strength KSI | 70 |
Melting Point °F | 2410 - 2540 |
Chemistry Information: 718 Nickel | |
Element | Percentage |
C | 0.08 max |
Mn | 0.35 max |
P | 0.015 max |
S | 0.015 max |
Si | 0.35 max |
Cr | 17 - 21 |
Ni | 50 - 55 |
Mo | 2.8 - 3.3 |
Nb | 4.75 - 5.5 |
Ti | 0.65 - 1.15 |
Al | 0.2 - 0.8 |
Co | 1 max |
Bo | 0.006 max |
Cu | 0.3 max |
Ta | 0.05 max |
Fe | - |