Round Bottom Boat Sizes | Full Dimensions & PDF Drawings

Product Code	External Length (mm)	External Width (mm)	External Height (mm)	Wall Thickness (mm)	Capacity (ml)
SRX61	62	24.3	14.5	1.90	15
SRX98	97.5	64.5	30.5	2.5	110
SRX110	106	40	20.5	2.25	52
SRX115	119	137	9.8	1.60	8
SRX290	295	40	36	3	250
SRX150RB	150	72	36	3.75	270

Please note that whilst every effort is made to ensure that the sizes given for each item is as accurate as possible, each crucible is hand made and therefore all noted sizes are approximate.

For specific requirements please contact us directly on 01638 508712 or sales@almath.co.uk to confirm prior to ordering.

Almath is a Newmarket, Suffolk based leading British manufacturer and global exporter of Alumina crucibles, with a wide range of round bottom boat 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 Round Bottom Boat 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.