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Stock of inconel 718 round bar

Stock of inconel 718 round bar

Stock-of-inconel-718-round-bar.jpg_350x350

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/cm³

Melting point

1260-1340 °C


Inconel 718 Alloy minimum mechanical properties in the roomtemperature

Alloy

Tensile strength 
Rm N/mm²

Yield strength 
R P0. 2N/mm²

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°C. 
3.High inoxidability at1000°C.
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°C 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

 

Main products

 

Corrosion Resistant Alloy including: Nickel 200, Nickel 201, Monel 400, Monel K-500,

Inconel 625, Inconel 686, Inconel 690, Inconel G-3, Incoloy 020, Incoloy 028,Inconel 825,

Incoloy 925. Cronifer 926, Hastelloy B, Hastelloy B-2, Hastelloy C, Hastelloy C-276,

Hastelloy C22, Hastelloy C4, Inconel 600, Inconel 601, Inconel 617,Inconel 725, Inconel 800,

Incoloy 800H, Incoloy 800HT, etc.

High Temperature Alloy Including: Incoloy A-286, Inconel 783, Inconel X750, Inconel 718,

Hastelloy B-3, Hastelloy X, Nimonic 80A, Nimonic 901,Nimonic 75 Waspaloy etc

High Precision Alloy including: Kovar, Invar, Permendur 2V, Permalloy, F15 etc

Precipitation Hardening Steel Including: 17-4PH, 15-5PH, 13-8MoPH, 17-7PH etc

Puplex Stainless Steel including: F52/Mo Plus, F51/2205, F55/ZERON100, F44/254-SMO etc

Special Stainless Steel including: F309/309H, F310/310, F347/347, F348, 904L, 201, 202, 304, 304L, 316, 316L, 310, 410, 430etc.

Alloy Steel including: 40Cr, 42CrMo4, 35CrMo, 15CrMo etc

Ni-Cr and Ni-Cr-Fe alloy including: Ni80Cr20, Ni70Cr30, Ni60Cr15 etc.

 

Size(mm) Qty(kg)
10 4.8
14 21
15 169.6
16 58.6
20 197.1
22 6
25 81
28 38.2
30 226.7
35 233.4
40 172.2
45 472.5
45 140.1
55 299.4
60 322.1
60 118.8
65 278
70 599
75 210
80 212.2
80 67
85 275.8
90 201.7
95 331
100 46.6
120 184
130 283
150 341.4
160 354
175 227
200 61.6
220 576.4
60*400*580 130.8
72*252*L 162
140 199.8
105 168.6
110 50.2
115 108.2
120 328
125 201
135 88
240 501
8 93.2
27 101.2
12 69
Dia.280*T70 38.6
45*75*L 17.8
60*170*L 42
145*370*L 1171
310 440.2

 

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