Forged Steel Grinding Media Ball for Enhanced Power Plant Efficiency

• Customization: Available
• Standard: JIS, GB, DIN, BS, ASTM, AISI
• Application: Loader, Construction Machinery, Metallurgical Machinery, Cement Plant, Mining Machine, Thermal Power Plant, Coal Yard
• Model NO.: diameter 20-150mm
• Material: Steel
• Type: Grinding Ball
• Usage: Chemical, Mines, Cement/ Power Plant, Ball Mill
• Breakage Rate: <1%
• Impact Toughness: >12ak.J/Cm2
• Hardness: 55-65HRC
• Heat Treatment: Quenching+Tempering
• Certification: TUV ISO 9001 / ISO14001 / ISO45001 / SGS
• Service: Free Samples
• Microstructure: M+C
• Transport Package: Bags or Steel Drum
• Specification: Diameter 20-150mm
• Trademark: JINCHI
• Origin: Shandong, China
• HS Code: 7326110000
• Production Capacity: 100000tons/Year

Product Description

Introducing our exceptional Forged Grinding Media Ball, designed specifically for mining applications to enhance efficiency and performance. This premium grinding media ensures optimal grinding outcomes and reduces overall operational costs.

DESCRIPTION

1. Grade: Discover unparalleled flexibility with our extensive array of grades such as B2, B3, 45#, 50Mn, 60Mn, 65Mn, B2, B3, B6, and BU. Each is meticulously engineered to meet your unique specifications and performance demands.
2. Diameter: Our Forged Steel Grinding Media Balls are available in a wide range of diameters, from 20mm to 150mm, providing precision and adaptability for diverse applications.
3. Hardness: Engineered for strength, our media balls boast a superior hardness level of 55-65HRC, ensuring they endure even the most challenging conditions with remarkable durability.
4. Breakage Rate: Experience reliability you can count on with an impressively low breakage rate of less than 1%, guaranteeing uninterrupted operations and peace of mind.
5. Impact Value: With an extraordinary impact value exceeding 12j/Cm^2, our grinding media balls are crafted to resist high-impact forces, providing steadfast performance.
6. Endurance impact test times: Rigorously tested with over 20,000 impact cycles, our media balls promise dependable, long-lasting performance and resilience.
7. Uniform hardness, high wear resistance, high impact value: Engineered for perfection, our product offers consistent hardness, exceptional wear resistance, and impressive impact value, setting a benchmark for excellence.

Forged Grinding Media Steel Ball Chemical Composition:

Materials	C%	Si%	Mn%	P%	S%	Cr%
B2	0.70-0.85	0.17-0.37	0.70-1.00	≤0.035	≤0.035	0.4-0.6
B2-1	0.55-0.70	0.15-0.30	0.65-0.85	≤0.020	≤0.020	0.70-1.10
High Carbon B2	0.85-1.10	0.15-0.45	0.40-1.20	≤0.035	≤0.035	0.20-1.10
B3	0.58-0.66	1.70-1.90	0.68-0.80	≤0.030	≤0.030	0.78-0.90
45#	0.42-0.50	0.17-0.37	0.5-0.8	≤0.035	≤0.035	0.25max
B4	0.65-0.75	1.20-1.40	0.50-0.70	≤0.025	≤0.025	0.85-1.00
B6	0.75-0.90	0.17-0.37	0.8-1.02	≤0.035	≤0.035	0.88-0.98
B6-1	0.82-0.90	0.15-0.35	0.90-1.05	≤0.020	≤0.020	0.88-0.98
BU	0.95-1.05	0.15-0.35	0.95-1.05	≤0.025	≤0.025	0.45-0.55
1090	0.90-1.10	0.17-0.37	0.60-0.90	≤0.025	≤0.025	≤0.025
42CrMo	0.38-0.45	0.20-0.40	0.50-0.80	≤0.035	≤0.035	0.90-1.20
40Cr	0.37-0.45	0.20-0.40	0.50-0.80	≤0.035	≤0.035	0.80-1.10
65MN	0.62-0.70	0.17-0.37	0.90-1.20	≤0.035	≤0.035	≤0.25
60MN	0.57-0.65	0.17-0.37	0.70-1.00	≤0.035	≤0.035	≤0.25
50MN	0.48-0.56	0.17-0.37	0.70-1.00	≤0.035	≤0.035	≤0.25

 

Specification of Forged Grinding Media Steel Ball:

Diameter(mm)	Diameter Tolerance(mm)	Surface Hardness(HRC)	Impact Toughness(j/cm2)
Φ20	+2, -1	>60HRC	≥12j/cm2
Φ25
Φ30
Φ40
Φ50
Φ60	+3, -2
Φ70
Φ80
Φ90
Φ100	+4, -2
Φ110
Φ120		>58HRC
Φ130
Φ140	+4, -3	>55HRC

Our Products:

Our Factory:

Shandong Jinchi Heavy Industry Joint-stock Co., LTD stands as an illustrious leader in forging and rolling production, manufacturing top-of-the-line grinding balls, rods, and cylpebs. With 28 years of profound industry knowledge and an impressive annual output surpassing 100,000 tons, we operate state-of-the-art production lines tailored to meet the multifaceted requirements of our valued clientele.
Internationally recognized and celebrated, Shandong Jinchi has achieved numerous prestigious certifications including TUV ISO900, ISO14001, and ISO45001, along with the esteemed SGS and BV dual certifications, confirming our commitment to quality excellence. Our cutting-edge laboratory facilities are equipped with advanced testing instruments like spectrometers, hardness testers, drop testers, and impact testers, ensuring meticulous quality assurance and traceability from the moment materials arrive until the final product is shipped.
Our distinguished clientele spans across Southeast Asia, Africa, and Latin America, extending our reach to over 40 countries. We have established strong alliances with eminent large-scale mining enterprises, cement plants, thermal power plants, and chemical plants worldwide, consistently earning their trust and commendations for our unparalleled products and services.



Packaging:

Testing Equipment:
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FAQ

Q1: What is the advantage of your company?

A: As a pioneering professional steel ball producer, our company prides itself on 28 years of unmatched manufacturing expertise, delivering excellence in every product.

Q2. In which countries are your products sold?

A: Our products enjoy a robust international footprint, serving markets in countries including Mexico, Canada, Brazil, Tanzania, Congo, South Africa, Mali, Cote d'Ivoire, Mauritania, Chile, Peru, Philippines, Ecuador, Ghana, Finland, South Korea, India, and Australia, among others. We further enhance customer service with branch offices in Australia.

Q3: Are you trading company or manufacturer?

A: We are a dedicated manufacturing factory, committed to delivering premium-quality products directly from our production lines to your operations.

Q4: How long is your delivery time?

A: Our standard delivery timeframe is 10-15 days, although this may be adjusted based on order volume, ensuring prompt and reliable service.

Q5: Do you provide samples? Is it free or extra?

A: Absolutely! We are pleased to offer complimentary samples to our valued customers. However, please note that the freight costs will need to be covered by you.

Q6: What are your terms of payment?

Our terms of payment are flexible to suit your needs: T/T with a 30% deposit required in advance and the remaining 70% due upon presentation of a copy of the Bill of Lading (B/L).
OR L/C: We also accept a 100% Irrevocable Letter of Credit at sight, offering you peace of mind and financial security.