Steel Grift G80

  Specifications     1.High quality steel shot
2.SAE standard
3.Different types
4.Low brakage

    High Quality G80 Steel Shot SAE Standard           1.Style: G80 steel shot (0.3mm)       2.Chemical coposition:   C---0.85-1.20%   Si---0.40-1.20%   Mn---0.60-1.20%   S ----=<0.05%   P ----=<0.05%       3.Hardness:   GP steel grit--- hardness,HRC46-50   GL steel grit---hardness, HRC56-60   GH steel grit--- hardness,HRC63-65       4.Microstructure:   Homogenous tempered martnsite or troostite       5.Density: >=7.40g/cm3       6.External form:    Polygon Spherical, hemispherical,   flat-shaped particles<10% ,Crack 40%           7.Other types:  

G10	G12	G14	G16	G18	G25	G40	G50	G120
2.5mm	2.0mm	1.7mm	1.4 mm	1.2mm	1.0mm	0.7mm	0.4mm	0.2mm

                  8.Application:   1)Body section:  like ship body section need sand blasting.   2)Container:      carries on the sand balsting to the box body after weldsthe container box body, cleans up the  welded joint at the same tome to cause the box body surface to have certain roughness and increase anticorrosion painting effect.   3)The wind electricity equipment:  The sand blast of surface can make it with the specific roughness and cleanliness level request to  bear  kinds of weather changes.   4)Locomotives:  After completes the manufacture and the overhaul, the locomotives must be painted the lacquer on the surface to inprove the locomotive outward appearabce abd the working life.   5)The steel structure: With the soreads brushes and spray fishing methods after operate the surface treatment to form the protective film in the metal surface and cause the metal and corrosive medium isolates, thus prevents the metal the corrosin.   6)Port machinery: It needs the corresponding sand blasting and coating complates to the harbor machinery protection to adapt the moist martine air environment etc. 9.Package: