Alloys 693

Brand name

Inconel® Alloy 693

Trade name

Alloy 693

Standards

UNS
N06693
Alloy
693

Description

Alloy 693 is a nickel-chromium-iron-aluminum alloy with niobium addition.

Special properties

Best resistance to metal dusting in chemical and petrochemical processing environments of any conventional nickel-alloy currently manufactured.

Chemical Composition

C
%
≤ 0.15
Si
≤ %
0.50
Mn
≤ %
1.00
S
≤ %
0.01
Cr
%
27.0-31.0
N
%
0.50-2.50
Ti
≤ %
1.00
Cu
%
≤ 0.50
Al
%
2.50-4.00
Fe
%
2.50-6.00

Mechanical Properties 20°C

Hardness HB 30
≤ HB
330
0.2% Yield strength Rp
≥ N/mm²
1000
Tensile strength Rm
N/mm²
≥ 1150
Elongation A5
≥ %
15
Modulus of elasticity
kN/mm²
200

Physical Properties 20°C

Density
g/cm³
7.77
Specific heat capacity
J/kg K
475
Thermal conductivity
W/m K
16
Electrical resistivity
Ω mm²/m
1.16

Application

Chemical and petrochemical industry

Available forms for / ALLOY 693

Sheets/Plates
Lieferform
Bars
Lieferform
Tubes/Pipes
Lieferform
Fittings
Lieferform
Forged / cast parts
Lieferform
Finished part (drawing)
Lieferform

View All Products

Your contact for Blue Star Metals

Mumbai Location 202 RAJGIRI AWING, 2ND FLOOR, 13 TH KHETWADI BACK ROAD, GRANT ROAD (EAST) MUMBAI 400 004 INDIA bluemet@vsnl.com +91-22-23861557
Palej Location PLOT No. 634/1 & 634/2 , NH 8, G.I.D.C., Palej - 392 220 , Dist : Bharuch - Gujarat , India, bluemet@vsnl.com +91-02666-246377