Platinum Crucibles

Platinum Crucibles Manufacturers and Suppliers (USA)

Birmingham Metal Platinum Crucibles range. Manufactured and supplied by Birmingham Metal with high purity and reliability. Birmingham Metal manufactures and supplies high-purity platinum crucibles for use in chemical analysis, sample preparation, and materials testing across a range of industries. Built with heavy bases and lightweight walls, our platinum crucibles are engineered to withstand the demands of modern laboratories while delivering accurate, repeatable results.

We also offer platinum crucibles in non-wetting gold-platinum alloys—ideal for glass and cement industry applications. Our team is proud to combine precision craftsmanship with fast turnaround times and responsive service to meet your needs.

Choosing the Right Crucible for Accurate Analysis

Inquire about platinum crucibles

Standard and Bespoke Platinum Crucibles

The selection presented below is our standard product offering. However, we will manufacture items to your specifications. We urge you to enquire about custom items & Birmingham Metal will impress you with our notable response.

Note: To order from the following table, it is important to provide the reference number. All products are manufactured to a tolerance of +/- 5% of weight

We also make lids to fit our Crucibles if required.

If you do not see your requirement below, we are able to manufacture bespoke items, so please let us know and we will endeavour to meet your requirements.

Call: 0121 766 6022 Email: enquiries@birminghammetal.co.uk or fill out our contact form

Made in PT approximate weight in grams, approximate dimensions in mm.

Click on Ref No for specific product details.

Ref No	Capacity ml	C	A	D	Base Thickness	Standard Weight	Wt with Reinforced Rim	Lid Weight
BC2	10	29	26.0	15.5	0.25	8.5	10.5	2.8
BC3	10	24	29.0	17.5	0.25	8.0	10.0	3.6
BC4	15	33	29.0	17.5	0.25	11.5	13.5	3.6
BC5	15	27	32.0	19.5	0.25	13.0	15.0	4.5
BC6	20	36	32.5	18.0	0.30	18.0	20.0	4.5
BC7	20	31	37.0	22.5	0.25	17.0	20.0	6.0
BC8	25	34	41.0	25.0	0.30	25.0	29.0	7.2
BC9	25	39	35.0	21.0	0.30	19.0	21.0	5.2
BC10	30	41	37.5	22.5	0.30	24.0	27.5	6.0
BC11	35	36	43.5	26.5	0.30	26.0	30.0	8.0
BC12	35	43	39.0	23.5	0.30	29.0	32.5	6.0
BC13	40	46	41.5	25.0	0.30	31.0	33.5	7.2
BC14	50	41	49.0	30.0	0.36	39.0	45.0	10.0
BC15	50	49	44.0	26.5	0.38	42.0	46.5	8.0
BC16	70	46	55.0	33.5	0.40	53.0	60.0	15.0
BC17	75	55	50.0	30.0	0.41	55.0	60.0	10.0
BC18	100	62	56.0	33.0	0.48	79.0	83.5	15.0
BC19	125	64	58.0	35.0	0.48	90.0	95.0	15.0
BC20	150	68	62.0	37.0	0.48	99.0	104.0	15.0
BC21	175	71	65.0	39.0	0.48	110.0	116.0	18.0
BC22	200	74	68.0	41.0	0.48	120.0	125.0	18.8

Platinum crucibles supplied and manufactured by Birmingham Metal.

Micro Crucibles

Micro Crucibles made from Platinum and Platinum alloys are made to order by Birmingham Metal as described in the following table.

These small cousins of the large crucible family find integral applications as testing vessels in the general analytical, glass, chemical analysis industries. As stated before, we urge you to inquire about the custom items not listed in this standard offering. We feature outstanding Quality, with emphasis on your response time requirements.

Note: To order from the following table, it is important to provide the reference number. All products are manufactured to a tolerance of +/- 5% of weight.

If you do not see your requirement below, we are able to manufacture bespoke items, so please let us know and we will endeavour to meet your requirements.

Made in PT approximate weight in grams, approximate dimensions in mm.

Ref No	Capacity ml	C	A	D	Weight	Lid Weight
BMC2	1	13	12	7.2	2	0.56
BMC3	3	19	17	10.0	5	1.30
BMC4	5	22	20.5	12.0	7	1.50
BMC5	10	28	26.0	15.5	9	2.60

Platinum Crucibles for Bead Preparation

Casting Vessels (Crucibles) are custom made to be used with Schoeps automatic & semiautomatic, Leco, Perl & Herzog sample preparation equipment. Most vessels come with supporting rings or pins depending on the design of the specific fusion machine. Birmingham Metal features outstanding Quality with emphasis on your response time requirements. We invite your inquiry to allow our excellent team of skilled workers the opportunity to demonstrate their abilities in fulfilling your needs.

Note: When ordering from the following table, please reference the product number indicated. All weights are 5% +/- of standard weights shown.

If you do not see your requirement below, we are able to manufacture bespoke items, so please let us know and we will endeavour to meet your requirements.