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Why Choose Us ? -- Red Apple Casting Why Choose Us ?

We Have 20 Years Casting Experience.

We Will Supply You High Quality Hammers With Best Price.

We Have 20 Years Casting Experience.We Will Supply You High Quality Hammers With Best Price.

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Hammer broken grate board

Nickname:

Grate board, grate bar, wall bar, screen bar, wall board, partition board, movable grate board, hammer broken grate board, ball mill grate board.

Material:

High manganese steel, new composite materials, modified high manganese steel, new high manganese steel, ultra high manganese steel, modified high manganese steel, multi-element alloy steel, high chromium cast iron, etc.

Process:

V method, lost foam, water glass sand casting.

Application:

It is widely used in cement, silicate products, new building materials, refractory materials, fertilizers, black and non-ferrous metal beneficiation, glass ceramics and other production industries, dry or wet grinding of various ores and other grindable m

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You can contact us by telephone.  0313-4235522 Or 13833335917

Product Details

The discharge grate plate of the ball mill includes a fan-shaped plate body. The plate body is provided with a radian grate hole. The size of the grate hole is 7-20mm. The curved edge of the plate body is provided with an upwardly convex step. There are several mounting screw holes. The utility model has simple avoidance structure and convenient manufacture, can effectively avoid crushing forging and small grinding bodies to cause blockage on the discharge grate, reduce the cleaning times of the grate, and improve the operating efficiency of the ball mill. It has good wear resistance and mechanical properties, is not prone to deformation, and has a long service life.

When the grate seams of the ball mill compartment plate are arranged in concentric circles, the materials move relative to the tangent direction of the concentric arcs. The materials can pass through the grate holes along or against the direction of material flow. The grate holes are not easy to be blocked, which is beneficial to increase the output. But it is prone to run rough. When arranged in a radial shape, the relative movement of the material to be ground is perpendicular to the direction of the grate hole, and the material passing capacity is poor, which is beneficial to the fineness of the product; because the material is not easy to return, the grate hole is easy to be blocked. 
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Performance

Accurate Dimensions

Assure validity and suitability as per original parts number and drawing

Stronger

Stronger wear resistance reduce maintenance costs

Less Downtime

Make your jaw crusher experience less downtime.

More Economical

More economical, save your cost 40-60%.

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