B2 40Cr Grinding Cylpebs Wear Resistant Grinding Media Cylpebs

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Jinan Huafu Forging Joint-Stock Co.,ltd.

City: jinan

Province/State:shandong

Country/Region:china

Tel:86-156-5001-6520

Contact Person:
Mrs.Anne Wang View Contact Details

B2 40Cr Grinding Cylpebs Wear Resistant Grinding Media Cylpebs

Brand Name	HF
Model Number	20-160mm
Certification	ISO9001
Place of Origin	China
Minimum Order Quantity	Ten tons
Price	$600-900/Ton
Payment Terms	L/C, D/A, D/P, T/T
Supply Ability	Two thond tons a month
Delivery Time	5-10 work days
Packaging Details	Tons of bags or drums
Material	45#40mn2,60mn，65mn，40cr，b2，b3 etc.
diameter	20x25mm，25x30mm，40x45mm etc.
Size	Customizable
Rate of breakage	≤1%
Metallographic structure	M+C
Number of drops	≥8000-≥15000

Detailed Product Description

Grinding Cylpebs Wear-resistant steel ball, steel forging, grinding bar, ball mill with steel ball, steel section

Products introduction

Forged steel ball is divided into carbon grinding steel ball, manganese grinding steel ball and special grinding steel ball. Forged steel ball is one of our advantage products. Diameter 20-70mm and 80-150mm steel ball are produced respectively by advanced automatic hot rolling and hot forging steel ball production line. Huafu grinding balls with uniform hardness in a high efficiency due to its advanced quenching technology. In advanced, these grinding balls feature high accurate dimensions, rounded geometry shape, high hardness and good mechanical properties, wear - resistance, no deformation, no breakage.

Carbon steel grinding ball

Carbon steel grinding ball is the most commonly used one. Widely used in mines, power plants, chemical plants and mill factory’s large ball mill. Diameter is 20-150mm. And we can also customize all size of products according to clients’ demand. The main products performance as follow:

Chemical Composition	C(%)	Si(%)		Mn(%)	Cr(%)	Cu(%)	Mo(%)	P(%)	S(%)
	0.42-0.50	0.17-0.37		0.5-0.8	≤0.25	≤0.25	≤0.3	≤0.035	≤0.035
Size	20-150mm(0.8inch-6inch)
Hardness	Serious		Hardness
	Standard Hardness		48-53HRC
	High Hardness		55-60HRC
Impact Value	≥12J/CM^2
Balls Number	≥12000times
Microstructure	M+C(C-Carbide M-Martensite )

Manganese steel grinding ball I

Manganese steel grinding ball I is popular in Korea, Japan and North Korea, impact value is more than 12J/CM^2, manganese content is about 0.6-1.0%. This is the cheapest one in the manganese grinding balls. The performance as follow:

Chemical Composition	C(%)	Si(%)		Mn(%)	Cr(%)	Cu(%)	Mo(%)	P(%)	S(%)
	0.48-0.56	0.17-0.37		0.6-1.0	≤0.25	≤0.25	≤0.3	≤0.035	≤0.035
Size	20-150mm(0.8inch-6inch)
Hardness	Serious		Hardness
	Standard Hardness		50-55HRC
	High Hardness		55-60HRC
Impact Value	≥12J/CM^2
Balls Number	≥12000times
Microstructure	M+C(C-Carbide M-Martensite )

Manganese steel grinding ball II

Manganese steel grinding ball II with high hardness and corrosion resistance specialty. Mainly used in wet ball mill in mines and quartz sand factories.Has been exported to Pure, Mexico, Spain, India, Australia and South Africa. The specific performance as follow:

Chemical Composition	C(%)	Si(%)		Mn(%)	Cr(%)	Cu(%)	Mo(%)	P(%)	S(%)
	0.57-0.65	0.17-0.37		0.7-1.0	≤0.25	≤0.25	≤0.3	≤0.035	≤0.035
Size	20-150mm(0.8inch-6inch)
Hardness	Serious		Hardness
	Standard Hardness		53-58HRC
	High Hardness		55-60HRC
Impact Value	≥15J/CM^2
Balls Number	≥15000times
Microstructure	M+C(C-Carbide M-Martensite )

Manganese steel grinding ball III

Manganese steel grinding ball III with high manganese content, impact value is more than 15J/CM^2, less wearing. Well exported all over the world. Performance as follow:

Chemical Composition	C(%)	Si(%)		Mn(%)	Cr(%)	Cu(%)	Mo(%)	P(%)	S(%)
	0.62-0.70	0.17-0.37		0.9-1.0	≤0.25	≤0.25	≤0.3	≤0.035	≤0.035
Size	20-150mm(0.8inch-6inch)
Hardness	Serious		Hardness
	Standard Hardness		55-60HRC
	High Hardness		58-63HRC
Impact Value	≥15J/CM^2
Balls Number	≥15000times
Microstructure	M+C(C-Carbide M-Martensite )

Special steel grinding ball I

This grinding ball is widely used all over the world. High volume hardness and less wearing. Quality is well accepted by the customers. Please kindly check the following detailed performance.

Chemical Composition	C(%)	Si(%)		Mn(%)	Cr(%)	Cu(%)	Mo(%)	P(%)	S(%)
	0.72-0.80	0.17-0.37		0.8-0.9	0.5-0.6	≤0.25	≤0.3	≤0.035	≤0.035
Size	20-150mm(0.8inch-6inch)
Hardness	Serious		Hardness
	Standard Hardness		58-63HRC
	High Hardness		62-65HRC
Impact Value	≥15J/CM^2
Balls Number	≥15000times
Microstructure	M+C(C-Carbide M-Martensite )

Special steel grinding ball II

This grinding steel ball is one new type steel ball, good toughness and no breakage. It’s the new favorite in the users. Performance as follow:

Chemical Composition	C(%)	Si(%)		Mn(%)	Cr(%)	Cu(%)	Mo(%)	P(%)	S(%)
	0.58-0.65	1.60-1.90		0.65-0.80	0.70-0.90	≤0.25	≤0.3	≤0.035	≤0.035
Size	20-150mm(0.8inch-6inch)
Hardness	Serious		Hardness
	Standard Hardness		58-63HRC
	High Hardness		62-65HRC
Impact Value	≥18J/CM^2
Balls Number	≥18000times
Microstructure	M+C(C-Carbide M-Martensite )

Other customized material

Series/Element	C(%)	Si(%)	Mn(%)	Cr(%)	Cu(%)	Mo(%)	P(%)	S(%)
80#	0.77-0.85	0.17-0.37	0.50-0.80	0-0.25	0-0.25	0-0.30	0-0.035	0-0.035
40Mn	0.37-0.44	0.17-0.37	0.70-1.0	0-0.25	0-0.25	0-0.30	0-0.035	0-0.035
40Mn2	0.37-0.44	0.17-0.37	1.40-1.80	0-0.25	0-0.25	0-0.30	0-0.035	0-0.035
70Mn	0.65-0.75	0.17-0.37	0.90-1.20	0-0.25	0-0.25	0-0.30	0-0.035	0-0.035
70Mn2	0.65-0.75	0.20-0.45	1.4-1.8	0-0.25	0-0.25	0-0.30	0-0.035	0-0.035
40Cr	0.37-0.45	0.17-0.37	0.50-0.8	0.80-1.1	0-0.25	0-0.30	0-0.035	0-0.035
70Cr2	0.65-0.75	0.20-0.30	0.75-0.90	0.55-0.70	0-0.25	0-0.30	0-0.030	0-0.030
B1	0.52-0.65	0.17-0.37	0.60-1.2	0-0.25	0-0.25	0-0.30	0-0.035	0-0.035
B2B	0.58-0.65	0.17-0.37	0.90-1.0	0.60-0.65	0-0.25	0-0.30	0-0.035	0-0.035
B4	0.60-0.65	1.60-1.70	0.70-0.80	0.70-0.80	0-0.25	0-0.30	0-0.035	0-0.035
B-6	0.75-0.85	0.2-0.40	0.90-1.0	0.85-0.95	0-0.25	0.06-0.13	0-0.035	02-0.035
B-6A	0.82-0.95	0.20-0.40	0.92-1.02	0.80-0.95	0-0.25	0.06-0.10	0-0.035	0-0.035
B-7	0.35-0.40	0.17-0.37	0.70-0.80	0.90-1.0	0-0.25	0-0.30	0-0.035	0-0.035
BV	1-1.06	0.17-0.37	0.9-1.0	0.55-0.65	0-0.25	0-0.30	0-0.035	0-0.035
GCr15	0.95-1.05	0.15-0.35	0.20-0.40	1.30-1.65	0-0.25	0-0.10	0-0.027	0-0.20
16Mn	0.13-0.19	0.2-0.6	1.2-1.6	0-0.30	0-0.25	---	0-0.03	0-0.03

Product Tags: 40Cr Grinding Cylpebs B2 Grinding Cylpebs Wear Resistant Grinding Media Cylpebs

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