Grinding of bronze
Are you interested in grinding bronze alloys? Supplier Evek GmbH offers to buy bronze at an affordable price in a wide range. We will ensure the delivery of products to any point of the continent. The price is optimal.
Grinding and polishing of bronze
After most machining transitions, and also after casting, the surface of bronze products needs finishing operations — polishing and polishing. The choice of suitable technology depends on:
- The chemical composition and hardness of the bronze alloy;
- The required degree of microporosity of the product;
Most often, grinding is subjected to antifriction bronzes: the products of them work at constant contact loads (for example, in worm gears), and therefore the main operational requirement is to ensure the minimum value of the coefficient of friction. This can only be achieved by thoroughly polishing the contacting surfaces.
For grinding bronze use
- Carborundum, if fragile, foundry bronzes are treated;
- Corundum, if grinding is used relatively more viscous bronze containing silicon and / or aluminum;
- Pastes based on chromium oxide, which before application is applied to conventional grinding wheels.
Buy polished and polished bronze products from Evek GmbH. Price from the manufacturer. The supplier provides prompt delivery of products to any address.
For grinding bronzes, grinding machines (manual or stationary types) are used for which petal grinding wheels with a grain size of no more than P320 are installed. The process is carried out at relatively small revolutions of the working shaft (no higher than 800… 1000 min -1) to ensure uniformity of the polished surface of the product.
Polishing of bronze blanks / parts is performed on the same equipment, but instead of the petal circles, fabric or felt ones are installed. They provide the best surface quality, with uniform light reflection. The most difficult to grind bronze castings of complex shape. In order to ensure uniform treatment, tumbling equipment is used, and a mixture of zirconium balls and plastic is used as an expendable 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 will ensure the delivery of products to any point of the continent. The price is optimal. We invite you to partner cooperation.