nickel alloy wire,nickel alloy rod,nickel strips,nickel powder,stainless steel welding core wire

1.Nickel alloy Inconel 718
High heat resistance
Wire: DIA0.06~12mm
Bar: DIA12~250mm
Sheet: SPC=0.1~20*15~3
Inconel 718
Inconel 718 Chemical composition
Alloy % Ni Cr Fe Mo Nb Co C Mn Si S Cu Al Ti
718 Min. 50 17 balance 2.8 4.75             0.2 0.7
Max. 55 21 3.3 5.5 1 0.08 0.35 0.35 0.01 0.3 0.8 1.15

Inconel 718 Physical properties
Density 8.2 g/cm¯
Melting point 1260-1340

Inconel 718 Alloy minimum mechanical properties in the roomtemperature
Alloy Tensile strength
Rm N/mm® Yield strength
R P0. 2N/mm® Elongation
A 5 % Brinell hardness
HB
Solution treatment 965 550 30 ≤363
 
718 Characteristic as below
1.workability
2.High tensile strength,endurance strength,creep strength and rupture strength at 700.
3.High inoxidability at1000.
4.Steady mechanical performance in the low temperature.
5.Good welding performance.
 
 Inconel 718 Metallurgical structure
 718alloy is Austenitic structure, precipitation hardening generate "γ" made it excellent mechanical performance. G rain boundary generate "δ" made it the best plasticity in the heat treatment.
 
Inconel 718 Corrosion resistance
718 alloy with extremely resistance to stress corrosion cracking and pitting ability in high temperature or low temperature environments, especially the inoxidability in the high temperature.
 
 Inconel 718 Application field
The elevated temperature strength, excellent corrosion resistance and workability at 700 properties made it use in a wide range of high requirement environments.
1.Steam turbine
2.Liquid-fuel rocket
3.Cryogenic engineering
4.Acid environment
5.Nuclear engineering
2.Monel K500 alloy rod，contents（%）
Ni   ……………63.0
Cu………………………………27.0-33.0
Al………………………………2.50-3.15
C  ………………0.18
Mn  ………………1.5
Zn  ………………0.02
Pb  ………………0.006
Si  ………………0.50
Co  ………………0.25
Ta  ………………0.35-0.85
Fe ………………2.00
S ………………0.01
P………………0.02
Producing according to ASTM B 865 , AMS 4676.
3.Spark-plug wire
 
1.Type:
 
Name of product Size,Diameter(mm)
NCr-5-3-1.8 1.5-5.0
NCr-15-8 1.5-5.0
NMn2-1.8-1.8 4.0-5.0
NCr2-1-0.5 4.0-5.0
 
2.Contents
Name of product                Min             Max
Ni+Co Cr Mn Si Fe Cu S C Fe
NCr-5-3-1.8 88.00 4.5-5.5 2.5-3.5 1.5-2.0 --- 0.2 0.1 0.1 0.5
NCr-15-8 72.00 14.0-17.0 0.2-1.0 0.1-0.5 6.0-10.0 0.5 0.015 0.15 ---
NMn2-1.8-1.8 95.00 1.4-1.8 1.3-1.80 0.4-0.65 --- 0.15 0.005 0.05 0.3
NCr2-1-0.5 94.00 1.5-2.0 1.5-2.0 0.5-1.0 --- 0.15 0.05 0.1 0.4
NCr2-1-0.5 92.00 1.5-2.0 1.5-2.0 1.5-2.0 --- 0.15 0.07 0.07 0.4
 
3.Tensile strength
 
Name of product   Tensilestrength,
Mpa Englogation rate,%
NCr-5-3-1.8 Y2 550-800 ---
NCr-5-3-1.8B M 450-670  ≥ 30
NCr-15-8 Y2 450-700  ≥ 30
NCr2-1-0.5 Y2  ≥ 500  ≥ 10
NCr2-1-0.5B M 430-590  ≥ 30
NMn2-1.8-1.8 M 400-525  ≥ 30