Unbreakable Forged Forging High Manganese Steel Grinding Balls

• Customization: Available
• Processing Object: Metal
• Molding Style: Forging
• Model NO.: Steel Grinding Balls
• Molding Technics: Pressure Casting
• Application: Machinery Parts
• Material: Steel
• Heat Treatment: Quenching
• Surface Treatment: Polishing
• Forging Tolerance: +/-0.5mm
• Standard: AISI
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• as Per The Drawing: as Per The Clients
• Material of Steel Ball: Forged Steel
• Size of Steel Ball: as Per The Clients
• Transport Package: Wooden or Steel Frame Crate Packing
• Specification: CE
• Trademark: LY
• Origin: Jiangyin
• HS Code: 722840000
• Production Capacity: 5000 Tons/Year

Product Description

 high quality forged steel grinding balls

 grinding high quality forged steel grinding ballss

grinding high quality forged steel grinding ballss 
1.SIZE:DIA20-DIA150MM 
2.HARDNESS:55-65 HRC 
3.APPLIEDFIELD: MINES, CEMENTPLANTS, POWERSTATIONS, CHEMICAL

 grinding high quality forged steel grinding ballss

 

Forged Steel grinding high quality forged steel grinding balls

1.Spcification 1:

 grinding high quality forged steel grinding ballss

1.Chemical composition:

C		Mn		Si		Cr		Mo		S	P
Min	Max	Min	Max	Min	Max	Min	Max	Min	Max	Max	Max
0.52	0.85	0.60	1.10	0.17	0.37	0.05	0.25	0.00	0.04	0.04	0.035

 2 Hardness of Grinding Ball

	DIA25MM-DIA110MM	DIA125MM-DIA150MM
Superficial	55HRC-65HRC	53HRC-63HRC
Volumetric	55HRC-65HRC	53HRC-63HRC

 2.Specification 2

 

 grinding high quality forged steel grinding ballss

1.Chemical composition:

C		Mn		Si		Cr		Mo		S	P
Min	Max	Min	Max	Min	Max	Min	Max	Min	Max	Max	Max
0.72	0.82	0.70	1.10	0.17	0.37	0.28	0.60	0.00	0.04	0.04	0.035

 2 Hardness of Grinding Ball

	DIA25MM-DIA90MM	DIA110MM-DIA150MM
Superficial	60HRC-65HRC	55HRC-63HRC
Volumetric	60HRC-65HRC	55HRC-63HRC

 3.Specification 3

casting grinding high quality forged steel grinding balls

DIA17-DIA120MM

hardness:55-65HRC

1.high-Cr-high quality forged steel grinding balls

ZQCr20  ,Cr:19-22

ZQCrR17 ,Cr:18-18

ZQCr11,Cr:2.0-3.2

2.Low-Cr-high quality forged steel grinding balls

ZACr2,Cr: 1.5-3.5

		1
2000T hydraulic press	Max. single forging in 9T	2
800 hydraulic press	Max. single forging in 5T	1
6T electrical hydraulic hammer	Max. single forging in 5T	1
3T electrical hydraulic hammer	Max. single forging in3T	1
Air hammer	Max. single forging from250kg to 1000kg	7
Forging operation machine	Max. singe forging from20T-5T	7
Heat treatment Furance	Max. 8000*5000*1500mm	11
CNC driling machine	Max. 5000mm	2
Vertical lathe	From 1600 to 5000mm	60
Horizontal lathe	Max. 5000mm	70
Band sawing machine	260-1300mm	36