Inconel718
INTRODUCTION
Alloy 718 is a nickel super alloy frequently used for cryogenic storage tanks, turbines, down hole shafting and well head parts. High tolerance to extremely high and low temperatures allow inconel 718 to be welded and annealed into products that will withstand extreme conditions. Other uses include jet rocket, nuclear fuel, and pump body components.
Equivalent to: Tafa 78T, Oerlikon Metco 8718, PEMT818.
CHEMICAL COMPOSITION
Type |
Composition(100%) |
|||||||
---|---|---|---|---|---|---|---|---|
Ni |
Cr |
Fe |
Others |
Ti |
Al |
Co |
||
Alloy 718 |
50-55 |
17-21 |
Bal |
Nb+Ta: 4.75-5.5 |
0.65-1.15 |
0.2-0.8 |
Max 1.0 |
|
C |
Mn |
Si |
P |
S |
Cu |
B |
Mo |
|
Max 0.08 |
Max 0.35 |
Max 0.35 |
Max 0.015 |
Max 0.015 |
Max 0.3 |
Max 0.006 |
3.0 |
Deposit Characteristics
Typical Hardness:HRC 25-30
Bond Strength:9000 psi
Deposit Rate:10 lbs /hr/100A
Deposit Efficiency:70%
Wire Coverage:0.8 oz / ft2 / m
Surface Texture:*Variable
Machine ability:Good
Advantages
We have very Reasonable price, perennial stock,and short delivery time; international production process to ensure product quality; If you have a defective product, our commitment to unconditionally accept the return and bear the round-trip shipping costs.
Production process
Spray process
Arc Spray
Arc spraying is the use of electric arc burning in two consecutive fed between the wires to melt the metal, with a high velocity gas stream molten metal atomization, and the atomization of the sprayed metal particles so that they accelerate the work to form a coating technology .
Flame Spray
The use of a flame as the heat source, the metal and non-heated to a molten state, forming a mist flow in the state of high-speed air jet to the substrate, the injection of the molten minute particles impact upon the substrate above, plastic deformation, into a sheet shape superimposed sedimentary layers.
Application
Oxidation Resistance
Turbine Engines
Part Restoration
Packing and shipping
Packaging
STANDARD SIZE&PACKING
Diameter |
Dimension Tolerance |
Packing |
Wire Weight |
---|---|---|---|
1/16"(1.6mm) |
+0/-0.05 |
D 300 Spool |
15kgs(33 lbs)/spool |
2.0mm |
+0/-0.05 |
D 300 Spool |
15kgs(33 lbs)/spool |
1/8"(3.17mm) |
+0/-0.05 |
Coil Form |
20-400kgs/coil |
Other sizes can be produced based on customers’ requirement
Delivery time
Courier/Air/Sea
Normally we keep stock of 1.6mm, we can ship the stock wire in 1-3 days.
For mass order, delivery time is depends on the quantity.
Please Feel free to give your inquiry in the form below.We will reply you in 24 hours.