HS750
Tungsten Carbide Overlay PlateUnique product designed for areas that experience the most severe abrasion. Our manufacturing process deposits tungsten-carbide particles into our chromium-carbide overlay layer. As with our other overlay products, HS750 can be cut, formed, or rolled to meet your specific needs. The overlay can be applied in single or double pass applications, and can be applied by hand for specific parts requirements.
HS750 is available in thicknesses from 3/8” to 1”.
HS750 must be cut by plasma or abrasive water jet.
|
Chemistry
|
Percent (%)
|
|
C
|
5.27
|
|
Mn
|
2.10
|
|
P
|
0.022
|
|
S
|
0.016
|
|
Si
|
0.50
|
|
Cr
|
26.1/30.0
|
|
W
|
35.0
|
Mechanical Properties:
|
Hardness
|
73 to 75 Rockwell C
|
|
Service Temperature
|
1000 degrees (F)
|
Welding Procedures:
HS750 is supplied with plasma cut edges and can be welded in place to carbon steel structures with a low hydrogen rod or wire such as E7018 or E8018. No preheating is required. It may be necessary to hardface over the weld with HS101HC wire for added protection.
Standard Sizes:
Standard plate size is 60” x 120”. HS750 can be cut to your specific needs. HS750 is available in single, double and triple pass applications in special thicknesses or on special bases upon request.
Standard thicknesses are:
| Nominal Thickness | Overlay Thickness | Base Plate Thickness | |
| 3/16 on 3/16 | 3/8″ | 3/16″ | 3/16″ |
| 1/4 on 1/4 | 1/2″ | 1/4″ | 1/4″ |
| 3/8 on 3/8 | 3/4″ | 3/8″ | 3/8″ |
| 1/2 on 1/2 | 1″ | 1/2″ | 1/2″ |
Suggested Uses for HS750 Wear Plate:
|
Bins & Hoppers
|
Blades
|
Blast Furnace Handling Equpiment
|
|
Blow Tank Plates
|
Buckets & Components
|
Bucket Lips
|
|
Chip Silo Components
|
Chutes
|
Chipper Hoods & Components
|
|
Conveyors & Liners
|
Crusher Components
|
Cyclones
|
|
Dozer Blade Liners
|
Drag Conveyors
|
Debarking Drum Components
|
|
Drums & Sprockets
|
Dust Collector Systems
|
Flights
|
|
Fan Blades & Housings
|
Flatback Elbows
|
Flume Liners
|
|
Hammer Mill Side Liners
|
Heel Pads
|
Haul Truck Bed Liners
|
|
Hooks
|
Impact Plates
|
Hot & Cold Strip Mill Guides
|
|
Liner Plates
|
Log Decks
|
Mine Cars & Equipment
|
|
Sand Systems
|
Scraper Blades
|
Scrap Handling Equipment
|
|
Screens
|
Shakeout Machines
|
Shot Blast Equipment
|
|
Skip Cars
|
Sprockets
|
Washers
|
|
Wear Plates
|
