Double layer type

Tungsten carbide overlay welding hammer blade

Technical features:

1. Shape: Single headed single hole type, double headed double hole type

2. Size: Various sizes, customized

3. Material: High quality wear-resistant steel, wear-resistant welding wire, tungsten carbide particles

4. Hardness:

HRC70-75 (tungsten carbide layer)

Hardface of overlaywelding- HRC 55-63 (wear-resistant layer)

Hammer Body - HRC 38-45 and Stress Relief

Surrounding the hole: HRC38-45 (hardness can be customized according to customer requirements)

5. Single layer of hammer blade: The height of the tungsten carbide layer reaches 3mm-4mm.

The total wear resistance height reaches 6mm-8mm. Its service life is twice that of similar products. It can reduce crushing costs by about 50% and save replacement time.

6. Double layerof hammer blade: The height of the tungsten carbide layer reaches 6mm-8mm, and the total wear resistance height reaches 10mm-12mm, which has unparalleled advantages

HMT’hammer blade PK market’ hammer blade

1. The height of the weld overlay layer reaches 3mm-4mm, and the total wear resistance height reaches 6mm-8mm. The total wear resistance height of other similar products in the market is only 3mm-4mm.

2. There are a large number of tungsten carbide particles in the welding layer, making the product more wear-resistant. There are no tungsten carbide particles in other similar products on the market.

Product advantages:

1. High hardness and wear resistance: Tungsten carbide hammers have extremely high hardness and can maintain surface hardness for a long time in friction and wear environments, thereby extending the service life of equipment, reducing downtime and maintenance costs.

2. Corrosion resistance: Tungsten carbide hammers perform well in corrosive environments such as humidity, acid, and alkali, and can be used for a long time in these environments without being corroded or damaged. They are suitable for equipment and structural components in fields such as marine, water treatment, and chemical engineering.

3. High temperature resistance: Tungsten carbide can maintain stable performance in high temperature environments without softening or melting. This makes it play an important role in high-temperature applications such as mining, metallurgy, and petroleum.

4. Impact resistance: Tungsten carbide hammers have good toughness and impact resistance, suitable for equipment and structural components under high load and impact load conditions, such as mechanical equipment, vehicles, and transportation vehicles in the mining and construction industries. ‌

We can provide special tungsten carbide hammer blade. The service life is twice that of other similar products, which can reduce crushing costs by about 50% -60% and save time for replacing hammer blades.

Tungsten carbide hammer blade, Tungsten carbide hardness HRC70-75, hard surface hardness HRC55-63 (wear-resistant layer) for overlay welding. After grinding, It not only maintains the sharpness of the hammer blade cutting, but also enhances the wear resistance of the hammer blade.

We offer different types of hammer blade;

1. Normal type - welded at one end, low cost

2. Double headed type - used twice, saving usage costs

3. Side extended type - the length of the welding layer on both sides is extended to 90MM

4. Shear type - After grinding the welding layer, a cutting edge is formed, which has good shear performance

5. Ultra thin type - can weld the thinnest hammer blade, with a body thickness of only 3MM

6. Double layer type - two-layer welding technology, with dual wear resistance

7. Tungsten carbide blade of sugar cane shredder cutter