Pneumatic Forging Hammer forge Steel Ball-Steel Ball Making Machine
Forging steel balls with a pneumatic hammer has many advantages:
Steel balls can be forged using a pneumatic hammer with little investment, fast running, and can come in a wide range of sizes. Steel balls have good impact resistance, high toughness, good wear resistance, are nonbreakable, and are always round. A pneumatic hammer forges the hot metal billet using a round die, and the piece becomes round. Because forging preserves the metal flow, forging is generally better mechanically than casting the same material because it eliminates the metal casting defects, optimizing the microstructure.
Advantages of Forging Balls:
The diameter of forging steel balls ranges from 20 mm to 250 mm.
Hardness is high. Hardness graded distribution is average, with surface hardness 55-56HRC, volume hardness 50-63HRC, and volume hardness 50-63HRC.
A high degree of impact toughness. Over 12J/cm2 impact toughness.
The breakage rate is low. There is a 10 times greater crush resistance than the general casting balls, and the actual breaking rate after more than 20000 balls have been impacting tested is less than 1%.
There is no deformation. There will be no out-of-roundness in forging steel balls regardless of their size.
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If you are interested in it, pls contact me.
Felicia
felicia@anyanghammer.com
WhatsApp/WeChat: +86-16692292870
