Gravel Pump Parts,WN Dredge Pump Parts

Replacement of parts is a maintenance requirement when operating dredge gravel pumps, and can't be ignored. When your machinery is pumping solids, destructive wear will occur over a period of time. This part of wear and tear is inevitable, therefore you need a name to rely on to replace the parts effectively, efficiently, and affordably.

Wear Parts Material Overview---High Chrome Alloy

Material high chrome alloy--- ASTM-A532 is the top popular material used by slurry pump,  ASTM-A532 is the code for the material, this material also known as High Chrome 27% or KmTBCr27, and US ASTM-A532
Material Type:  Erosion resistant white iron

General Description
High Chrome 27% is a wear resistant white iron that offers excellent performance under erosive conditions. The alloy can be effectively used in a wide range of slurry types, like mine slurry, power plant, industry waste and etc

As slurry pump material, the high wear resistance of High Chrome 27% is provided by the presence of hard carbides within its microstructure. High Chrome 27% is particularly suited to applications where mild corrosion resistance, as well as erosion resistance is required.

Physical properties
Density (kg/m3)                   7500
Hardness (HBW 10/3000)      650
Tensile strength (MPa)           780
Young¡fls modulus (GPa)       220
Elongation at break (%)         0.4
Toughness (J)                       190

Chemical Resistance
High Chrome 27% is generally not suitable for highly corrosive duties. The alloy can be used in mild corrosive duties, within a pH range of 5 to 12, for silphuric and nitric acids, or sodium hydroxide applications.
High Chrome 27% Parts Availability
Most wet-end slurry pump wear parts can be produced in High Chrome 27%. The most common parts are as follows: Gravel Pump Casing, Impellers, Throatbush, , Frame plate liner insert, Casings, Expeller, Expeller Ring.

Application Recommendations:
High-Chrome 27% can be used for pumping a wide range of mild corrosive slurries. The alloy gives very excellent wear life for a wide variety of particle sizes and hardness. Usually, High-Chrome 27% is most cost effective for particles greater than 100um in size.

We accept OEM orders of high chrome alloy, such as warman pump wear parts exporter new casting, metso slurry pump parts moulding.
Contact us to know more of slurry pump, gravel pump and dredge pump, and find out what slurry pump parts, gravel pump parts and dredge pump parts in need.

Slurry Pump Spare Parts Application Site:

Tough Mining | Mineral Processing | Coal Prep | Cyclone Feeds | Aggregate Processing | Fine Primary Mill Grinding | Chemical Slurry Service | Tailings | Secondary Grinding | Industrial Processing | Pulp And Paper | Food Processing | Cracking Operations | Ash Handling | Pipeline Transport | High Velocity Hydraulic Transport |Food Processing | Explosive Sludge In Metal Smelting | River And Pond Dredging | Heavy Refuse Removal | Larger Particle Or Low NPSHA  Applications | Continuous (Snore) Sump Pump Operation | Abrasive Slurries | High Density Slurries | Large Particle Slurries | Sump Drainage | Mining Minerals Washing | Floor Drainage |Fertilizer Plant| Industry Sewage Mixing

Gravel Pump Spare Parts List: