Call Us
Quote
Login
£
€
$

Almath Crucibles logo
All
All
Battery Materials(10)
Boats(123)
BS Lids(37)
CC Lids(39)
CL Lids(9)
Classic(77)
Closed One End(14)
Cylindrical(264)
Ebeam(24)
Fasteners(48)
Fibre Blanket(6)
Fibre Board(2)
Fish Spine Beads(7)
Flat Bottom Boat Crucibles(92)
Four Bore(7)
Lids(142)
LR Lids(14)
MBE Crucibles(24)
PB Lids(2)
PBA Lids(8)
Pellet Boat Crucibles(8)
Point Bottom(34)
Powders(6)
Pressed Ceramics(103)
Rectangular(56)
Refractory Crucibles(6)
Rods(36)
Round Bottom Boat Crucibles(23)
Round Shallow(67)
Saggars(10)
Single Bore(86)
Sputtering Targets(18)
SRX Lids(5)
SS Lids(12)
Substrates(75)
Tapered Wall(67)
Thermocouple Protection Tubes(6)
Tubes(123)
TW Lids(16)
Twin Bore(10)
$0.00 0

Basket

No products in the basket.

Continue shopping

Tapered Wall

Tapered Wall

Showing 1 – -1 of 67 results Showing all 67 results Showing the single result No results found
Material
Price range
to GO
30 per page
Sort by External Diameter (low to high)
Filters Sort results
Reset Apply
SKU
Material
Capacity (ml)
External Diameter (mm)
Internal Diameter (mm)
External Height (mm)
Internal Height (mm)
Wall Thickness (mm)
Stock
Price
Quantity
Add to cart
TW21MGO
Magnesium Oxide
3.5
18.4
18
1.3
10+
$26.91-$38.87
Max:
Min: 1
Step: 1
Add to cart
TW21Z
Zirconia
3.9
20.3
19.8
1.4
On Backorder
$35.88-$394.65
Max:
Min: 1
Step: 1
Add to cart
TW21ZTA
ZTA
3.9
20.7
20.2
1.5
<10
$17.94-$26.91
Max:
Min: 1
Step: 1
Add to cart
TW21
Alumina
4
21.1
20.6
1.5
50+
$13.45-$391.66
Max:
Min: 1
Step: 1
Add to cart
TW21G
Graphite
4
21.1
20.6
1.5
On Backorder
$67.27-$593.48
Max:
Min: 1
Step: 1
Add to cart
TW26MGO
Magnesium Oxide
7
22.2
24.5
1.6
10+
$32.89-$49.33
Max:
Min: 1
Step: 1
Add to cart
TW26Z
Zirconia
7.7
24.6
27.1
1.7
On Backorder
$49.33-$521.72
Max:
Min: 1
Step: 1
Add to cart
TW26ZTA
ZTA
7.9
25
27.6
1.8
On Backorder
$22.42-$33.64
Max:
Min: 1
Step: 1
Add to cart
TW26
Alumina
8
25.5
28.1
1.8
<10
$17.94-$552.52
Max:
Min: 1
Step: 1
Add to cart
TW37MGO
Magnesium Oxide
56.7
29.6
102
1.7
On Backorder
$109.88-$156.96
Max:
Min: 1
Step: 1
Add to cart
TW36MGO
Magnesium Oxide
20.1
30.5
39.2
1.7
<10
$62.79-$88.20
Max:
Min: 1
Step: 1
Add to cart
TW37Z
Zirconia
62.6
32.8
112.7
1.9
<10
$140.52-$1,550.21
Max:
Min: 1
Step: 1
Add to cart
TW37ZTA
ZTA
63.8
33.4
114.9
2
On Backorder
$82.22-$116.60
Max:
Min: 1
Step: 1
Add to cart
TW36Z
Zirconia
22.2
33.7
43.4
1.9
10+
$82.22-$863.30
Max:
Min: 1
Step: 1
Add to cart
TW37
Alumina
65
34
117
2
<10
$61.29-$635.33
Max:
Min: 1
Step: 1
Add to cart
TW36ZTA
ZTA
22.6
34.4
44.2
1.9
On Backorder
$44.85-$62.79
Max:
Min: 1
Step: 1
Add to cart
TW36
Alumina
23
35
45
1.95
50+
$31.39-$381.20
Max:
Min: 1
Step: 1
Add to cart
TW43MGO
Magnesium Oxide
43.6
37.5
52.1
1.8
10+
$103.60-$141.27
Max:
Min: 1
Step: 1
Add to cart
TW43Z
Zirconia
48.2
41.4
57.6
2
<10
$131.55-$1,436.60
Max:
Min: 1
Step: 1
Add to cart
TWP43ZMGO
Zirconia
48.2
41.4
57.6
2
<10
$127.07-$1,393.62
Max:
Min: 1
Step: 1
Add to cart
TW43ZTA
ZTA
49.1
42.2
58.7
2.1
On Backorder
$76.24-$104.64
Max:
Min: 1
Step: 1
Add to cart
TWP43MGO
Magnesium Oxide
42
43
34
62
4.5
On Backorder
$92.68-$1,710.17
Max:
Min: 1
Step: 1
Add to cart
TW43
Alumina
50
43
59.8
2.1
10+
$55.31-$567.31
Max:
Min: 1
Step: 1
Add to cart
TW52MGO
Magnesium Oxide
87.2
44
64.7
2.1
<10
$134.99-$191.50
Max:
Min: 1
Step: 1
Add to cart
TWP43Z
Zirconia
42
45
38
63
3
<10
$86.70-$1,894.04
Max:
Min: 1
Step: 1
Add to cart
TWP43
Alumina
42
46
34
68
3
<10
$52.32-$1,121.18
Max:
Min: 1
Step: 1
Add to cart
TW53MGO
Magnesium Oxide
104.6
46.4
83.7
2.1
On Backorder
$158.46-$227.22
Max:
Min: 1
Step: 1
Add to cart
TWP43ZTA
ZTA
42
48
38
64
2
<10
$70.26-$1,432.11
Max:
Min: 1
Step: 1
Add to cart
TW52Z
Zirconia
96.3
48.7
71.5
2.3
<10
$177.89-$1,862.27
Max:
Min: 1
Step: 1
Add to cart
TW52ZTA
ZTA
98.2
49.6
72.8
2.4
On Backorder
$100.16-$142.02
Max:
Min: 1
Step: 1
Add to cart
123
Almath Logo White Transparent
Almath Crucibles Ltd.

Epsom Building,
The Running Horse,
Burrough Green,
Newmarket, Suffolk
CB8 9NE

ISO 9001:2015 registered
(CQS Cert #GB2001792)

Quick Links

Shop
Materials
Services
Size Charts
Blog
About
Trade Associations
Contact

Policies & Certifications

Impressum
Privacy Policy
Returns Policy
Environmental Policy
Ethical Trading Policy
Returns Policy
Terms and Conditions
REACH Declaration
ISO 9001:2015 Certification

Contact

For Sales: sales@almath.co.uk
For Admin: admin@almath.co.uk
For Production: production@almath.co.uk
For Technical: technical@almath.co.uk
Call Us: 01638 508 712

Opening Hours

Monday
9 AM - 5 PM
Tuesday
9AM - 5 PM
Wednesday
9 AM - 5 PM
Thursday
9 AM - 5 PM
Friday
9 AM - 5 PM
Saturday & Sunday
Closed

Copyright © 2026. Almath Crucibles Ltd. (incorporated 1996). All rights reserved.

Company registration no: 3167902