INCOLOY® Alloy 330
1.4886
 
UNS N08330

A nickel-iron-chromium alloy with an addition of silicon for enhanced oxidation resistance. It has good strength at high temperatures and excellent resistance to carburizing and oxidizing atmospheres. The alloy's austenitic microstructure remains stable during longtime exposure to high temperature. Used in industrial heating for furnace muffles, retorts, and conveyor systems and for heat-treating baskets and fixtures.

Stock program

   
     
Plates, cold rolled, annealed

kg / m²

2.0 x 1200 x 3000 mm  
16.16
3.0 x 1500 x 3000 mm  
24.24
     
Plates, hot rolled, annealed, descaled

kg / m²

4.0 x 1500 x 3000 mm  
32.32
5.0 x 1500 x 3000 mm  
40.40
6.0 x 1500 x 3000 mm  
48.48
8.0 x 1500 x 3000 mm  
64.64
10.0 x 1500 x 3000 mm  
80.80
12.0 x 2000 x 4000 mm  
96.96
Limiting
Ni¹
34.00 - 37.00
%
Fe
balance
Cr
17.00 - 19.00
%
Si
1.90 - 2.60
%
Mn
0.80 - 1.50
%
Cu
max.
0.50
%
Ti
max.
0.20
%
C
max.
0.10
%
S
max.
0.03
%
       
¹ Plus Co      
 
Density
g/cm³ 7.86
lb/in³ 0.284
   
 
Recommended Welding Products
Electrode INCO WELD A
Filler Metal NC 80/20
 
Downloads
   
Datasheet