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Three factors that affect the density of steel ball
Ball mill steel ball quality is good or bad both affect the productivity, but also affect the ball consumption level, thereby affecting the cost of grinding media. Pure pursuit of high hardness low consumption is wrong. High hardness and low consumption does not mean that low-cost, high hardness and low consumption of the ball is often the price is very high. High hardness of the steel ball does not necessarily increase the productivity, or even decline, only high productivity can make the unit consumption index decreased. Therefore, the primary criteria for selecting steel ball should be mill productivity and low cost of grinding media. Only high productivity and low grinding media costs can have good economic benefits. Economic benefits are the necessary conditions for the survival and development of enterprises.
Steel ball density is affected by three factors:
① material effects, steel, cast iron, alloy steel, different density of different materials, the density of steel is larger than cast iron, alloy steel according to the main alloying elements of the density and content of different.
②steel ball manufacturing methods, rolling and forging of the steel ball of its compact, high density, cast steel ball, cast iron ball or casting alloy ball and other organizations are not dense, and even there are pores, so the density of small some.
③steel ball The influence of microstructure, martensite, austenite, bainite, ferrite and other different crystal structures are not the same density, but also affect the fineness of the crystal.
0.9mm Miniature Steel Ball SS316L G100
Material: SS316/SS316L Stainless Steel Size: 0.9mm Grade: G100 Hardness: HRC25-39
4.7625mm Chrome Steel Ball G50
Chrome Steel Ball AISI52100/SUJ-2 Material: chrome steel AISI52100/SUJ-2 Size: 4.7625mm Grade: G5~G1000 Hardness: HRC62-
2.0mm Brass Ball G200
Brass BallMaterial: BrassSize: 1.5mmGrade: G200Certificate: ISO9001, TS16949, ISO14001Application: electric instruments,ABOUT US
Our Steel Ball Factory mainly focuses on high precision miniature steel ball manufacture and development. High precision stainless steel ball, chrome steel ball, glass ball and plastic ball, especially the size range from 0.5mm to 6.0mm, the precision up to Grade 5, are the main products we engage in.