Chemical Experiments
Blast Cleaning
Etching
Peening
Preparation of Steel Substrates before Painting

G80 High Carbon Cast Steel Grit
Meets the requirements of SAE J1993 and ISO 11124-3

Composition:
Carbon: 0.80-1.20%
Manganese: 0.60% – 1.20%
Silicon: 0.40% min
Sulphur: <0.05%
Phosphorous: <0.05%

Size:
All Pass: 0.425mm
65% min retained: 0.180mm
75% min retained: 0.125mm

Hardness

SG: 40-51 HRC / 390 – 530HV
MG: 47-56 HR / 470-610 HV
LG: 54-61 HRC / 570-710HV
HG: 60 HRC Min / 700 HV min

Density: 7.3g/cm3

Hazard Class: 4.1

Packing Group: 2

Hazard Phrases: Flammable solid.

Prec Phrases: Keep away from heat/sparks/open flames/hot surfaces.



Cas No: 7439-89-6
Einecs No: 231-096-4
UN3089