| PAC Alloy No. | Competitors Product | Application | Specification | Nominal Chemistry |
| PAC A13 | Metco Silvaloy A30
Tafa 30S | Coating can be easily machined.
Used for aircraft engine seals. | | Copper
Silver
Zink
| 38
30
32
|
| PAC 10W | Metco Copper
Tafa 05T | Coating can replace brazing.
Used in electrical applications. | | Copper
| 98.0 Min.
|
| PAC 16W | Metco Spray Bronze AA
Tafa 10T | Coating can be used as a bearing surface with excellent resistance to fretting, cavitational wear and for salvage and build up of brass and bronze surfaces. | | Aluminum
Copper
Iron
| 10
Balance
1.5
|
| PAC 30W | Tafa 30T | Mild Steel, Copper Coated | AWSE70S-6 | | |
| PAC 67W | | Coating is dense, little to no porosity and low oxide content. Excellent for fretting wear applications. | | Copper
Iron
Nickel
| Balance
0.55
30.5
|
| PAC 90W | Tafa TWX106 | Coating is identical in chemistry to Stellite 31. A cobalt base alloy having a very good stress rupture, endurance and creep properties. Good for oxidizing and reducing atmospheres to 2100 degrees Fahrenheit. | | Carbon
Chromium
Cobalt
Nickel
Tungsten
| 0.5
25.5
Balance
10.5
7.5
|
| PAC 98W | Tafa 06C | Coating is bright and resistant to oxidation, corrosion and heat resistant. | | Chrome
Nickel
| 20
80
|
| PAC 118W | Metco Spray Bond
Tafa 13T | Coating is beneficial for repair and salvage of automotive cracked blocks, heads and similar castings, mold patterns and latheways. | | Molybdenum
| 99.0 Min.
|
| PAC 200W | Tafa 06T | Exhibiting protection at high temperatures, coating is beneficial as an overlay. | | Nickel
| 99.0 Min.
|
| PAC 276W | Metco 8276
Tafa 77T | Coating has excellent resistance to stress corrosion, cracking and chlorine environments through 1800 degrees Fahrenheit. | | Chrome
Iron
Molybdenum
Nickel
Tungsten
| 15.5
5.5
16
Balance
3.75
|
| PAC 308W | Tafa 80T | Coating is used as an overlay over a variety of 300 series Stainless. Moderate resistance to general corrosion, dimensional restoration and print rolls. | | Carbon
Chromium
Copper
Manganese
Molybdenum
Nickel
Phosphorus
Silicon
Sulfur
| 0.08 Max.
19.5-22.0
0.75 Max.
1.0-2.5
0.75 Max.
9.0-11.0
0.03 Max.
0.30-0.65
0.03 Max.
|
| PAC 400W | Tafa 70T | Coating is a Montel deposit that exhibits corrosion and load bearing resistant surfaces particularly in seawater and caustic environments. Coating is easily machinable. | | Aluminum
Carbon
Copper
Iron
Manganese
Nickel
Silicon
Sulfur
| 0.5 Max.
0.15 Max.
28.0-34.0
1.0-2.5
1.5 Max.
Balance
0.5 Max.
0.2 Max.
|
| PAC 420W | Metco Metcoloy #2
Tafa 60T | A high Chromium Stainless Steel alloy that provides excellent wear qualities that corrosion resistance. | | Carbon
Chrome
Iron
Nickel
Silicon
| 0.35
13
Balance
0.5
0.5
|
| PAC 600W | Metco Metcoloy 33 | A high machinable alloy suitable for wear and corrosion resistance. | | Chrome
Iron
Nickel
| 15.5
8
Balance
|
| PAC 625W | Tafa 71T | Coating is identical in chemistry to IN 625. Used in applications requiring high temperature resistance to a variety of corrosive environments. | | Aluminum
Carbon
Chromium
Cobalt
ColumbiumA
Iron
Manganese
Molybdenum
Nickel
Silicon
Sulfur
Titanium
APlus Tantalum
| 0.40 Max.
0.10 Max.
20.0-23.0
if determined
3.15-4.15
5.0 Max.
0.50 Max.
8.0-10.0
Balance
0.50 Max.
.015 Max.
.040 Max.
|
| PAC 718W | Tafa 78T | Coating is identical in chemistry to IN 718. High temperature resistance to a variety of acidic and chloride environments. Excellent oxidation resistance up to 1800 degrees Fahrenheit. | | Aluminum
Chrome
ColumbiumA
Iron
Molybdenum
Nickel
Titanium
APlus Tantalum
| 0.5
19
32
Balance
3.05
5
0.9
5
|
| PAC 906W | Tafa 75B | Coating is self bonding onto clean and smooth metallic surfaces. Coating is dense, tightly adherent and oxidation resistant. | | Aluminum
Nickel
| 95
5
|
| PAC 908W | Tafa 73MXC | Coating is self bonding, high oxidation resistance and good machinability. | | Aluminum
Chrome
Nickel
| 17.0-27.0
18
70.0 Min.
|
| PAC 909W | Metco 405
Tafa 79B | Coating is dense, high temperature and oxidation resistant. Bonds better than Molybdenum. | | Aluminum
Nickel
| 17.0-27.0
Balance
|
| PAC 912W | Tafa 74MXC | Coating is self bonding as general purpose, medium hardness, tough and wear resistant. | | Aluminum
Molybdenum
Nickel
| 7.25
6
80.0 Min.
|
| PAC 1000TIW | Tafa 14T | Coating is used in aircraft engines and as an overlay for medical implants. | | Carbon
Hydrogen
Iron
Nitrogen
Oxygen
Titanium
| 0.08 Max.
0.005 Max.
0.10 Max.
0.12 Max.
0.10 Max.
Balance
|
| PAC 1100W | Metco Aluminum | Exhibits excellent electrical and heat conductivity. Produces dense, corrosion and oxidation resistant coatings. | | Aluminum
| 99.0 Min.
|
| PAC 4043W | Metco Aluminum SF
Tafa OIS | Coatings are harder and slightly denser than PAC 1100W coatings. Used for repair of worn of mismachined Aluminum or Magnesium substrates. | | Aluminum
Silicon
| Balance
5.25
|
