Steel Grit GH80

Steel Grit GH80

Steel Grit GH80 GH steel grit is the hardest abrasive medias, with the highest hardness, hardness is between 60HRC – 66HRC, the original hardness of material steels. Used for c leaning small castings,surface preparation of details before galvanizing, enameling,small details before and after...

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Product Details

Steel Grit GH80

GH steel grit is the hardest abrasive medias, with the highest hardness, hardness is between 60HRC – 66HRC, the original hardness of material steels. 

Used for cleaning small castings,surface preparation of details before galvanizing, enameling,small details before and after thermal treatment; cleaning of  thin-walled rolled products and cutting tools.

steel grit packing.jpg


 Grain Distribution steel grit GH80


MESH


MM

SPECIFICATION


G-10


G-12


G-14

G-16


G-18


G-25

G-40


G-50


G-80

G-120

SG-2.5


SG-2.0


SG-1.7

SG-1.4


SG-1.2


SG-1.0

SG-0.7


SG-0.4


SG-0.3

SG-0.2




















6


3.35

0
















7


2.80

<8%


0

































8


2.36



<8%


0































10


2.00

80%




<8%

0






























12


1.70

≥90%


80%



<8%


0




























14


1.40



90%


80%



<8%


0







16


1.18





90%

80%




<8%

0

























18


1.00






90%


80%



<8%

























20


0.850













0























25


0.710








90%


80%



<8%























30


0.600











65%

























35


0.500















0





















40


0.425










90%

80%




<8%





















45


0.355
















0




















50


0.300











90%


85%



<8%

70


0.212















50%





















80


0.180













90%


85%





















120


0.125















90%

70%




















200


0.075
















80%




















325


0.045



































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