Substrate Sizes

Product CodeLength (mm)Width (mm)Height (mm)View Product
SUB100100
10010010
SUB1001001
1001001
SUB10010005
1001000.5
SUB10010015
1001001.5
SUB1001002
1001002
SUB1001003
1001003
SUB1001005
1001005
SUB125125
1251255
SUB1251253
1251253
SUB130130
1301301
SUB145145
1451455
SUB15015005
1501500.5
SUB1501501
1501501
SUB150150
15015010
SUB20020005
2002000.5
SUB2002001
2002001
SUB200200
2002005
SUB200225
20022510
SUB215125
2151255
SUB250125
2501255
SUB250135
2501355
SUB270210
2702101
SUB270270
27027010
SUB300150
3001502
SUB3003001
3003001
SUB360360
3603604

Almath is a Newmarket, Suffolk based leading British manufacturer and global exporter of Alumina crucibles, with a wide range of Ceramic Substrate Sizes. We specialize in high purity alumina and zirconia crucibles and hold a wide range of items in stock for speedy delivery. We also offer a range of other ceramic materials, we can design bespoke products with our in house drafts team, we offer precision machined technical ceramics parts to extremely tight tolerances alongside the more everyday use furnace ware.

Our high purity alumina (Al2O3 content > 99%) ceramics are purpose built to perform across a wide range of high temperature applications. We use recrystallized alumina in the production of our crucibles as the material offers impressive thermal shock resistance, this is due to the larger grain size (up to 200mm is advantageous).

Our high purity alumina shows considerable resistance to chemical attack due to the lack of glassy phases that tend to determine corrosion resistance. Our crucibles and refractory products are available individually or in discounted pack sizes of 5 or 10. Volume discounts are available for larger orders.

Our Ceramic Substrate Sizes are varied, with the different shapes having a wide a range of scientific applications. Our main materials are Alumina (Aluminium Oxide) and Zirconia (Zirconium Dioxide), you will find the bulk of our products are made from these materials as they are dense, durable, high purity ceramics with good resistance to thermal shock, can be used at extreme temperatures up to 1800°c and 2200°c respectively.

Please consult our full list of ceramic products to find the shape you require for your processes, or contact us for a quote on a custom design.

For a bespoke solution or to enquire about volume discounts, please get in touch.

en_GBEnglish (UK)