Olmec > Graphite Blocks

Graphite Blocks – Machined to your specification

Olmec supply a range of grades and sizes of machined graphite and carbon in block form. Raw material sizes start from 50mm x 50mm cross section, to blocks as large as 500mm x 500mm x 1850mm.

Synthetic machined graphite blocks are available as fine, medium and coarse grained graphites:

Machined Graphite Block types:

Fine grained graphite:

Fine grained graphite blocks are available up to a certain size. Our range is extremely extensive. We supply blocks up to 300mm x 600mm x 1200mm with other sizes available upon request.

Medium grained graphite:

Medium grained graphite blocks are available up to a size of 375mm x 915mm x 3100mm. Other sizes are available upon request.

Coarse grained graphite:

This area of supply is not normally an area in which Olmec offer. We tend not to deal with coarse grained graphites because we specialise in other areas.

Olmec can machine these grades using our extensive range of lathes, saws, grinders and machining centres. We use Computer Aided Manufacturing (CAM) systems with our CNC machinery providing rapid and accurate machined graphite components. The image below gives an indication of the intricate level of machining that our software and machinery can produce.

We are pleased to offer advice on which grade will be most suitable for your application.  Early contact before new designs are fully formulated is often beneficial; we can guide you through the range of parameters requiring consideration. This can help you make your design more functional.

Please send your enquiries by Email, Fax or for large drawings via post,
or if you prefer please call us on +44 (0) 114 236 1606.

Specifications of grades are available within the technical data section of this website.








Olmec Advanced Materials Ltd - The UK’s biggest Supplier of Carbon and Graphite