Common Materials download
Process Used
Nomenclature
Composition
Hardness
Max Thickness
Temperature Limitation (°F)
Finish Ground (in Ra)
Bond Strength (psi)
CTE (micro in./in./°F)
Comb. Wire
400 Series Stainless - #2
13% Cr, 0.5% Si, 0.5% Ni, 0.5% Mg, 0.35% C, 0.28% P, 0.02% S, Fe balance
33 HRC
0.125"
1000
16-32
5000
6.6
Comb. Wire
Nickel Aluminide - Bond
80% Ni, 20% Al
22 HRC
n/a
1200
16-20
3500
8.3
Plasma
Aluminum Oxide
96% AL2O3, 2% TiO2
65 HRC
0.020"
1000
16-20
4500
4.1
Plasma
Zirconium Oxide
92% ZrO2, 8% Y2O3
25-35 HRC
0.040"
1800
n/a
n/a
5.9
Plasma
Premium Chrome Oxide
92% Cr2O3, 3% TiO2, 5% SiO2
62-64 HRC
0.080"
1000
10-15
4000
5.0
Spray & Fuse
Metco 12C, Colmonoy 4, Deloro® 40
77-87% Ni, 10-17% Cr, 3% B, 3% Si
35-40 HRC
0.060"
1500
16
40000+ Fused Metallurgical
8.6
Spray & Fuse
Metco 14E, Colmonoy 5, Deloro® 50
13.8% Cr, 2.1% B, 3.3% Si, 4.9% Fe, Ni-balance
48-52 HRC
0.060"
1500
16
40000+ Fused Metallurgical
8.4
Spray & Fuse
Colmonoy #6 Spray & Fuse
1% C, 15% Cr, 3.5% B, 3.75% Si, 4.25% Fe, Ni-balance
56-61 HRC
0.060"
1500
10-16
40000+ Fused Metallurgical
8.1
Spray & Fuse
Colmonoy #69
16.5% Cr, 5% Mo, 4.5% Si, 3.8% B, 3% Fe, 2.1% Cu, 0.55% C, Ni-balance
58-63 HRC
0.060"
1500
16
40000+ Fused Metallurgical
8.0
Spray & Fuse
Cobolt S/F Wallex 50
19% Cr, 18% Ni, 10% W, 3.5% B, 2.75% Si, 1% Fe, 0.8% C, Co-balance
56-61 HRC
0.060"
1800
16-32
40000+ Fused Metallurgical
9.0
Spray & Fuse
Cobolt S/F Stellite® 6
19% Cr, 0.7% C, 2.3% Si, 3% Fe, 13.5% Ni, 1.7% B, 7.5% W, 1% Mn, Co-balance
41 HRC
0.060"
1800
10-16
40000+ Fused Metallurgical
6.3
Spray & Fuse
NiCrB / Tungsten Carbide
Bimetallic Carbide Material 17% W, 15% Cr, 4% Si, 3.5% Fe, 3% B, 0.8% C, Ni-balance 58-63 HRC 0.080" 1800 16 40000+ Metallurgical 8.2
Bimetallic Carbide Material 17% W, 15% Cr, 4% Si, 3.5% Fe, 3% B, 0.8% C, Ni-balance 58-63 HRC 0.080" 1800 16 40000+ Metallurgical 8.2
Plasma
MCrAlY
22% Cr, 10% Al, 1% Y, Ni-balance
N/A
N/A
1,800
N/A
6000+
9.4
Plasma
MCrAlY
32% Ni, 21% Cr, 8% Al, 0.5% Y, Co-balance
N/A
N/A
1900
N/A
6000+
9.5
Plasma
Nickel Aluminide
95% Ni, 5% Al
65-80 HRB
0.125"
1500
16
6000
8.0
Rokide
Rokide "C" Rods / TX-603
90.33% Cr2O3, 3.67% Al2O3, 5.62% SiO2,
0.27% Fe2O3, 0.11% MgO
65 HRC
0.030"
1000
16
3500
5.0
Twin Wire Arc
Aluminum Bronze
90% Cu, 9% Al, 1% Fe
65-68 HRB
0.250"
450
16
7000
9.0
Twin Wire Arc
420 Stainless Steel
0.3% C, 1% Ni, 1% Mn, 12-14% Cr, 0.08% Si, Fe-balance
40-43 HRC
0.125"
1000
16-32
5000
6.6
Twin Wire Arc
Nickel Aluminide
95% Ni, 5% Al
55-80 HRB
0.100"
1500
16-32
9100
8.0
Twin Wire Arc
Liquidmetal® Armacor™ M
High Chrome Steel Alloy
1180 HV0.3
0.060"
1700
10
5775
6.0
HVOF
Tribaloy® T-800
17.5% Cr, 28.5% Mo, 3% Ni & Fe, 3.4% Si, Co-balance
55 HRC
0.025"
1,800
16-32
10000+
7.3
HVOF
Tungsten Carbide / Chrome / Nickel
73% WC, 20% Cr, 7% Ni
68-70 HRC
0.020"
1000
9-10 1-2 Lap
12000+
5.4
HVOF
Tungsten Carbide / Cobalt / Chrome
85% WC, 11% Co, 4% Cr
68-70 HRC
0.020"
1000
16 1-2 Lap
12000+
4.6
HVOF
Nickel / Chrome / Boron
4% B, 5% C, 16.5% Cr, 3.5% Fe, 6.22% Mo, 3.5% Si, 2% Cu, Ni-balance
58-62 HRC
0.060"
1500
16
40000+ Fused Metallurgical
8.0
HVOF
Chrome Carbide
9.6% C, 17.5% Ni, Cr-balance
64-68 HRC
0.040"
1800
16-32 2-4 Lap
12000+
6.8
HVOF
Nickel Chrome Boron (Bi and Tri-Metallic Hard Phases)
15% Cr, 0.8% C, 4% Si, 3.5% Fe, 13.5% Ni, 3% B, 17.3% W, Ni-balance
58-62 HRC
0.060"
1800
10-16
40000+ Metallurgical
8.2
HVOF
Spray & Fuse Cobalt Base (Wallex 50)
19% Cr, 2.75% Si, 3.5% B, 10% W, 18% Ni, 1% Fe, Co-balance
58-60 HRC
0.060"
1800
16-20
40000+ Metallurgical
9.0
HVOF
Fused Tungsten Carbide / Nickel Chrome Boron
45% W, 7% Cr, 3.4% C, 2% Fe, 1.3% B, 2.2% Si, Ni-balance
50-52 HRC
0.025" HVOF 0.040" Fused
1200
16-32 1-2 Lap
10000 (as sprayed) 40000 Metallurgical
4.8
HVOF
Spray & Fuse Cobalt Base with Tungsten Carbide (Wallex 55)
19% Cr, 2.75% Si, 3.5% B, 10% W, 18% Ni, 1% Fe, Co-balance (50% WC / Cobalt 88/12
Agglomerated)
58-60 HRC
0.060"
1800
16-20 1-2 Lap
40000+ Metallurgical
7.0
HVOF
MCrAlY
22% Cr, 10% Al, 1% Y, Ni-balance
N/A
N/A
1800
N/A
10000+
9.4
HVOF
MCrAlY
32% Ni, 21% Cr, 8% Al, 0.5% Y, Co-balance
N/A
N/A
1900
N/A
10000+
9.5
HVOF
Alloy 625
21% Cr, 3% Fe, 8% Mo, 3.5% Nb, 64% Ni, others-Balance
35-40 HRC
0.100"
1500
16-32
10000+
8.2
HVOF
Alloy 718
53% Ni, 19% Cr, 19% Fe, 5% Nb, 3% Mo
350-450 HV0.3
0.100"
1600
16-32
10000+
8.4
HVOF
Tungsten Carbide / Cobalt
88% WC / 12% Co
66 HRC
0.030"
1000
10 1-2 Lap
10000
4.6
HVOF
Tungsten Carbide / Chrome Nickel
73% WC, 20% Cr, 7% Ni
68-70 HRC
0.040"
1000
16-32 1-2 Lap
12000+
4.4
HVOF
Hastelloy® C-276
15% Cr, 5% Fe, 16% Mo, 3% W, Ni-balance
35-40 HRC
0.100"
1500
16-32
10000+
6.7
HVOF
Tungsten Carbide / Cobalt Chrome
11% Co, 4% Cr, 5% C, W-balance
68-70 HRC
0.040"
1000
16-32 1-2 Lap
12000+
4.6
HVOF
Tungsten Carbide / Cobalt
83% WC, 17% Co
68-71 HRC
0.100"
1000
16-32 1-2 Lap
10000+ (Epoxy Break)
5.4
HVOF
Tungsten Carbide / Nickel
90% WC, 10% Ni
Macro -64 HRC/ Micro 1200 HV0.3
0.050"
1000
16
12000+
4.5
HVOF
Chrome Carbide
9.6% C, 17.5% Ni, Cr-balance
(75Cr3C2-25NiCr)
66-70 HRC
0.040"
1800
16-32 2-4 Lap
12000+
6.8