Steel grit                                                                                                                 

Type：GP、GL、GH                                                                         

Size:0.2mm～2.5mm                                                                          

Chemical Compsition：C=0.7～1.2% Mn=0.35～1.2% Si=0.1～0.3%                                

Hardness:GP Steel grit 42～50HRC (399～509HV)                                                            

        GL Steel grit 56～60HRC (620～713HV)                                                            

        GH Steel grit 63～66HRC (3795～889HV)                                                          

Density: 7.4/cm3                                                                         

Special products according to customers' requirements                                                             

Implementation of standards:GB/T18838.3－2008、SFSA20-66、SAE J827、MIL-S-13165C、ISO11124-3                                                                            

Special products according to customers' requirements