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SPEX 8504

SPEX CertiPrep
SamplePrep® Tungsten Carbide Grinding Container


Height:
 
3.2in
Product Type:
 
Grinding Container
For Use With:
 
8500 Shatterbox® and 8530 Enclosed Shatterbox®
Width:
 
6.9in
Capacity:
 
60mL
SPEX SamplePrep® Tungsten Carbide Grinding Container

Grinding container lined with tungsten carbide. Dish and lid are steel shells with tungsten carbide inserts; puck and ring are solid tungsten carbide.

Features:

  • Capable of grinding nearly anything dry and brittle in the 8500 Shatterbox® and 8530 Enclosed Shatterbox®. 
  • The most effective and versatile grinding container offered.
  • Recommended as a long-term “best buy”. 
  • High resistance to abrasion. 
  • Long-wearing and very high efficiency. 
  • Substantially harder and heavier than steel so it grinds faster and with less contamination.
  • Suitable for slurry grinding. 
  • Nominal volume 240 mL.
  • Recommended grinding load 20 – 60 ml. 
  • Typical composition: Major Elements – W, C, Co; Minor Elements – Ta, Ti, Nb.
  • Hardness: Mohs 8 1/2 + Knoop 1400 - 1800.

SPEX CertiPrep
Height:
 
3.2in
Product Type:
 
Grinding Container
For Use With:
 
8500 Shatterbox® and 8530 Enclosed Shatterbox®
Width:
 
6.9in
Capacity:
 
60mL