Reference Samples for Hardgrove Grindability Tester
Reference Samples is a set of four special coal samples used to calibrate new Hardgrove Grindability Testers for determining the ease of pulverizing coal samples with the unit. The four reference samples come in varying values of the Hardgrove Grindability Index: 40, 60, 80, and 100 HGI. Each Reference Sample includes 6.6lb (3,000g) of sample and a Certificate of Analysis. Meets ASTM standards.
Features:
- Meets ASTM standards
- Available in four different HGI values
Included Items:
- (4) Reference Samples
- Certificate of Analysis
Quantity (4) 6.6lb (3,000g) HGI Values (40, 60, 80 and 100)
Meets Test Method:
ASTM D 409/409M
View the full line of Laboratory Mills, Benchtop Lab Mills, Pulverizers and Lab Crushers, Pulverizers, Laboratory Jaw Crushers and Crushers, or the popular Mini-Jaw Crusher