Are you interested in grinding bronze alloys? The supplier Evek GmbH offers a wide range of bronze at an affordable price. We provide delivery of products anywhere in the continent. The price is optimal.

Grinding and polishing bronzes

After most machining transitions, as well as after casting, the surface of bronze products needs finishing operations - grinding and polishing. The choice of the appropriate technology depends on:

• The chemical composition and hardness of the bronze alloy;
• The required degree of microporosity of the product;
• The operating conditions.

Grinding is most frequently performed on antifriction bronzes: products made of such bronzes are exposed to constant contact loads (e.g. in worm gears), which is why the main operational requirement is to ensure a minimum friction coefficient value. This can only be achieved by careful grinding of the contact surfaces.

For grinding bronze, the following materials are used

• Carborundum if brittle, foundry bronzes are to be ground;
• Corundum, if grinding is used on more ductile bronzes containing silicon and/or aluminum;
• Chromium oxide-based pastes, which are applied to conventional grinding wheels before use.

Buy ground and polished bronze products offered by Evek GmbH. The price from the manufacturer. The supplier provides prompt delivery of products to any address.

Grinding machines

For grinding of bronze apply grinding machines (manual or stationary type) which are installed blade grinding wheels with a grain size not exceeding P320. The process is carried out at relatively low speed of the working shaft (not more than 800 ... 1000 ^min-1) to ensure a homogeneous polished surface of the product.

Polishing

Polishing of bronze workpieces/pieces is carried out on the same equipment, but instead of petal circles cloth or felt circles are installed. They provide the best surface quality, with uniform light reflection. The bronze castings with complex shapes are the most difficult to grind. In order to ensure uniformity of machining, deburring equipment is used, and a mixture of zirconium balls and plastic is used as a consumable material.

Buy. Supplier, price.

Are you interested in grinding bronze alloys? Supplier Evek GmbH offers to buy bronze at a price from the manufacturer. We provide delivery of products anywhere in the continent. The price is optimal. We invite you to partner cooperation.