HONEST HORSE (CHINA) HOLDING LIMITED

We are offering grinding steel shot s230 for rust removal of steel plate. honest horse cast steel shot, steel shot shot blasting 1) size, s70s780;2) hardness, 40-60hrc(380570hv);3) durability, 2000-2800times;4) saej827 and iso9001;cast steel shot, 1. Size & specs: types: s70, s110, s170, s230, s280, s330, s390, s460, s550, s660, s780 hardness: normal, 4050hrc special, 5256hrc and 5660hrc2. Chemical composition:c 0.701.20%mn 0.351.20% si> 0.40% s< 0.05% p< 0.05% 3. Others: durability: 20002800 times microstructure: tempered martensite or sorbite density: 7.4g/cm3 ;

We are offering cast stainless steel cut wire shot 0.3mm. honest horse cast stainless steel shot sus430 adopting the drawing into wire, cutting, grinding into roundness and other procedures to make. the surface is bright, no rust, round dew form (cutting shot, column form). it extensive applied in the surface of treatment of shot blasting, such as cu, al, zn and stainless steel shot etc. it can make the surface of work piece finishing afer processed, extend metal substance and dont rust, however, neednt acid washing and the wear-resistance is 3-5 multiple to casting steel shot, . certainly, it can reduce product manufacturer cost. name stainless steel shotchemical composition% c 0.20%mn 2.00%si 4.00%s 0.03%p 0.03%cr 17-19%ni 7-10%hardness hrc32-42microstructure ferrite / austeniteprofile sphericaldensity 7.20g/cu.cm.

Main Chemistryname steel Shotchemistry (c) 0.701.20%(mn) 0.351.20%(si) 0.401.20%(s) 0.05%(p) 0.05%average Hardness4050hrc(377509hv)5256hrc(543620hv)5660hrc(620713hv)deviation 3.0hrc(40hv) minumum Density7.2g/cm3