NICKEL & ALLOYS

                             
Nickel is the fifth most common element in the earth. It is a lustrous, white, hard, ferromagnetic metal, which is easily shaped into a variety of product forms. It is most frequently used as a constituent of various alloys, of which stainless steels are the most common.
Nickel Demand In Various Industries

Name: Nickel

Chemical Symbol: Ni

Atomic Number : 28

Atomic Weight: 58.71

Melting Point: 1455ºC

Boiling Point: 2730ºC

Density: 8.90 grams / cm3 at 25ºC


NICKEL ALLOYS
 
Content
Alloy C276
Alloy 600
Alloy 625
Alloy 601
Alloy 800

AlloyC22

Alloy K500
Alloy 718
     
Al
--
--
<=0.4
1.0-1.7
0.15-0.6
--
2.3-3.5
0.2-0.8
   
B
--
--
--
NR
--
--
--
<=0.006
   
Bi
--
--
--
--
--
--
--
<=0.00005
   
C
<=0.01
<=0.15
<=0.1
<=0.1
<=0.1
<=0.1
<=0.25
<=0.08
   
Co
<=0.40
--
<=1.0
--
--
<=2.5
--
0.01-1.0
   
Cr
14.5-16.5
14-17
20-23
21-25
20-23
20-22.5
--
17 to 21    
Cu
--
<=0.5
--
<=1.0
<=1.0
--
27-33
0.01-3.0
   
Fe
4-7
6-10
<=5.0
balance
balance
2-6
balance
balance
   
Mn
<=1.0
<=1.0
<=0.5
<=1.5
<=1.5
<=0.5
<=1.5
<= 0.35
   
Mo
15-17
--
8-10
--
--
12.5-14.5
--
12.5-14.5
   
Ni
balance
balance
balance
58-63
30-35
balance
63-80
50 - 55
   
P
<=0.04
--
<=0.015
--
--
<=0.02
--
<= 0.015
   
Pb
--
--
--
--
--
--
--

<=0.0006

   
S
<=0.03
<=0.015
<=0.015
<=0.015
<=0.015
<=0.02
<=0.01
<= 0.15
   
Se
--
--
--
--
--
--
--
<=0.0005    

Si

<=0.08
<=0.5
<=0.5
<=0.5
<=1.0
<=0.08
<=0.50
<=0.35
   
Nb + Ta
--
NR
3.2-4.2
--
--
--
--
--
   
Nb
--
--
--
--
--
--
--
4.75-5.5    
Ti
--
--
<=0.4
--
0.15-0.6
--
0.55-1.15
   
Ta
--
--
--
--
--
--
--
<= 0.05
   
V
<=0.35
--
--
--
--
<=0.35
--
--
   
W
3-4.5
--
--
--
--
2.5-3.5
--
--
   

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