Different Material Grinding Rod From China

• Customization: Available
• Standard: Yb
• Application: Cement Plant, Mining Machine, Thermal Power Plant, Coal Yard
• Model NO.: 40mm*6000mm
• Material: Steel
• Type: Grinding Rod
• Diameter: 30mm-120mm
• Length: 3000-6000mm
• Dia Tolerance: +1.5mm
• Length Tolerance: +25mm
• Surface Hardness: 45-55HRC
• Transport Package: Bundled with Iron Wire
• Specification: 40mm*6000mm
• Trademark: JINCHI
• Origin: China
• HS Code: 72284000
• Production Capacity: 100000tons/Year

Product Description

Materials	C	Mn	Si	Cr	S	P
50Mn	0.48-0.56	0.70-1.0	0.17-0.37	≤0.25	≤0.035	≤0.035
60Mn	0.57-0.65	0.70-1.0	0.17-0.37	≤0.25	≤0.035	≤0.035
65Mn	0.60-0.70	0.90-1.2	0.17-0.37	≤0.25	≤0.035	≤0.035
75MnCr	0.70-0.85	0.7-0.9	0.17-0.37	0.20-0.60	≤0.030	≤0.030
B2-1	0.55-0.70	0.65-0.85	0.15-0.30	0.7-1.10	≤0.020	≤0.020
B3	0.58-0.66	0.68-0.8	1.7-1.9	0.78-0.9	≤0.030	≤0.030
B6	0.75-0.9	0.8-1.02	0.17-0.37	0.88-0.98	≤0.035	≤0.035
42crMo	0.38-0.45	0.50-0.80	0.20-0.40	0.90-1.20	≤0.035	≤0.035

Specification of Grinding Rods
Diameter (mm)	Length(mm)	Dia Tolerance (mm)	Length Tolerance (mm)	Surface hardness
Φ30-Φ120	3000-6000	+1.5	+25	≥55

For more information, you can refer to our website : cnjinchi.en.made-in-china.com  .
Any question or indication about our products ,you can make me know without any hesitation.
Person name :Jessie Yuan    MOB :[phone]