Hardware & Tools
Description
Chemical composition:
C---0.85-1.20%
Si---0.40-1.20%
Mn---0.60-1.20%
S ----=<0.05%
P ----=<0.05%
Hardness:
GP: HRC46-50
GL: HRC56-60
GH:HRC63-65
Microstructure: Homogeneous tempered martensite or troostite
Density: >=7.40g/cm3
External form: Round(Hollow particles < 10%)
Application:
GP: HRC46-50
??? Newly made products with angular, the grit are gradually rounded off in use and its particularly suited for oxide skin pretreatment.
???
? GL: HRC56-60
??? Harder than GP steel grit, also loses its sharp edges during shot basting and is particularly suited to surface preparation applications.????
? GH: HRC63-65
????High hardness, sharp edges remain during operation, mainly used for compressed air shot blasting equipment.
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Zibo TAA Metal Technology Co., Ltd
steel shot,stee grit,low carbon steel shot
Address: No 288 Cenrter Avenue,Mengshui,
Zibo, Shandong
China,
Tel: 86-533-6881107
Fax:
