AB 300
AB 300 is an extra hard clad plate with additives that offers even higher abrasion resistance in severe stress applications with moderate impact conditions.
AB 300 has excellent characteristics against severe abrasive wear with moderate resistance to impact. Service life is extended compared to our AB-200, due to the inclusion of fine Niobium carbides in the matrix. Depending on the specific application, wear life can be extended by 20-40%.
The addition of FeNb prevents the detachment of M7C3 carbides from the matrix due to their finely dispersed distribution, giving an extended service life to the material.
The addition of Nb particles prevents the detachment of the needle like chromium carbides, giving the product increased performance where impact is present.
AB 300 hardfacing quality is suitable for components and parts that are exposed to temperatures up to 400 oC and ideal for applications in different industries where materials not only slide, but also drop, get milled or pulverized.
AB 350
AB 350 is an extra hard clad plate with additives that gives even higher abrasion resistance in severe stress applications with medium impact conditions.
AB 350 has excellent characteristics against severe abrasive wear with moderate resistance to impact. Depending on the specific application, wear life can be extended by 30-45%.
Molybdenum is a carbide forming element and is found in the M7C3 carbides. By including the correct percentage by weight in the composition, wear rate of the material decreases significantly.
Suitable for components and parts that are exposed to temperatures up to 400oC and ideal for applications in different industries where material not only slides, but also dropped, milled or pulverized.
| Standard plate sizes from stock | |
|---|---|
| Base Plate | Clad Area |
| 1500 x 3000 mm | 1400 x 2950 mm |
| 1250 x 2500 mm | 1150 x 2450 mm |
| Special Format | |
|---|---|
| Base Plate | Clad Area |
| 2000 x 4000 mm | 1900 x 3950 mm |
| 1000 x 2000 mm | 900 x 1950 mm |
| Base Plate Thickness mm |
Cladding Thickness mm |
|---|---|
| 3 | 3 to 4 |
| 5 | 3 to 4 |
| 6 | 3 to 6 |
| 8 | 3 to 10 |
| 10 | 3 to 17 |
| 12 | 3 to 18 |
| Overlay thickness ≤ 6 mm: one layer, 6mm: two layers and 12mm: three layers |
| Minimum overlay applied: 3mm |
| Maximum overlay applied: 18mm in 3 layers |
| *customized base plate thickness upon request |