Project 304 Quality 430 Quality
Chemical composition% C 0.08-1.0 <0.2
Si 0.4-1.2 <1.5
Mn 0.35-1.2 0.8-1.2
S <0.05 <0.05
P <0.05 <0.05
Cr 15-16.5 15-17  , 
Ni 5-8% 0
Hardness HRC40-50 HRC35-50
Density 7.00 g/cm3
Microstructure austenitic Ferrite
Appearance Spherical
Hollow particles=0%
Hollow particles=0%
Type 14-18# / 16-20# / 20-25# / 25-30# / 30-40# / 40-70# / 70-140# / 140-270#
Packing Each ton in a separate Pallet and each ton divided in 25KG packs .
Durability 27000~28000 times
Density 7.0g/cm3

Application

 

It is mainly used for deburring and surface finishing of aluminum die casting, zinc alloy die casting and magnesium alloy die casting; surface finishing of precision casting, stainless steel casting and landscape block; glass making, surface cleaning and various pretreatment of die casting mould.  



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