Reliable Grinding Cylpebs with Impact Value Over 4j/Cm^2

• Customization: Available
• Standard: JIS, GB, DIN, BS, ASTM, AISI
• Application: Construction Machinery, Metallurgical Machinery, Cement Plant, Mining Machine, Thermal Power Plant, Coal Yard
• Model NO.: DIA: 10*10MM 14*14mm 18*18mm 20*20mm
• Material: Iron
• Type: Grinding Cylpebs
• Breakage Rate: <1%
• Impact Value: >4j/Cm^2
• Grade: Cr10--28
• Hardness: 58-65HRC
• Microstructure: M+C
• Falling Ball Times: >10000
• Cast Ball Chrome: Cr1.0-28.0
• Heat Treatment: Quenching +Tempering
• Transport Package: Container Ton Bags or Steel Drums
• Specification: Size: DIA 10*10MM 14*14mm 18*18mm 20*20mm
• Trademark: JINCHI
• Origin: China
• HS Code: 73261100
• Production Capacity: 100000tons/Year

Product Description

Dive into a world of unmatched efficiency with JINCHI's exclusive factory-direct pricing on Mines Equipment cast iron Ball Mill Grinding Media Steel Balls. Our products strike the perfect balance of exceptional quality and cost-effectiveness, ensuring your grinding needs are met with precision and affordability.
Shandong Jinchi Heavy Industry Joint-Stock Co., LtdShandong Jinchi Heavy Industry stands at the forefront as a prestigious manufacturer celebrated for its sophisticated and top-tier grinding solutions. We proudly showcase an exceptional collection of products including: Grinding Media ForgedSteel Balls, Casting Steel Balls,Grinding Rods, Grinding Cylpebs, Our products are crafted with meticulous attention to detail, adhering to international standards. Supported by cutting-edge facilities, we boast an impressive annual production capacity exceeding 100,000 tons.

We eagerly await your inquiry about our premium grinding balls. Rest assured, you will receive the most competitive pricing without delay. Thank you for considering us.

Why Choose Us
High We secure top-tier raw materials directly from renowned steel mills, guaranteeing exceptional product quality and unmatched excellence.
Advanced Our state-of-the-art automatic production lines ensure consistent, superior manufacturing quality.
Strict Our stringent quality control measures, combined with exceptional after-sales service, ensure absolute customer satisfaction.
More With over two decades of industry expertise, our experience is unrivaled.
Advanced and precise laboratory facilities enable comprehensive testing for quality assurance.
ISO9001, ISO14001, ISO45001, and SGS certifications highlight our unwavering dedication to quality and environmental responsibility.
Four -hour proximity to Qingdao port allows for swift, efficient export logistics.

Chemical Composition of forged steel balls and Forged cylpebs

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
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 Mill Balls

Diameter(mm)	Diameter Tolerance(mm)	Surface Hardness(HRC)	Impact Toughness(j/cm2)
Φ20	+2, -1	>60HRC	≥12
Φ25
Φ30
Φ40
Φ50
Φ60	+3, -2
Φ70
Φ80
Φ90
Φ100	+4, -2
Φ110
Φ120		>58HRC
Φ130
Φ140	+4, -3	>55HRC
Φ150

Forged Grinding Cylpebs size


Advantages:

1.Material Quality: We source our steel directly from Laigang Group and JIYUAN, China's leading steel producers, ensuring superior material quality for our grinding balls.

2. Product Range: Our expansive portfolio caters to diverse customer needs, offering a versatile selection of cast and forged options.

3. Capacity: With a robust production capacity of around 100,000 MT, we assure reliable and consistent media delivery to our esteemed clientele.

4. Production Facility: Our state-of-the-art automatic production lines deliver impeccable quality and consistency across all products.

5. Delivery: Our efficient automated systems enable rapid order fulfillment, typically within 14 days, customized to your specific requirements.

6. Quality Control: In our state-of-the-art laboratory, brimming with the latest testing innovations, we meticulously ensure that every step in our manufacturing journey meets and exceeds the pinnacle of quality standards.


The Art of Crafting: Discover the Precision and Excellence in Our Manufacturing Process of Forged Ball and Forged Cylpebs.



The Sophisticated Manufacture of Casting Ball and Cast Grinding Cylpebs: Melding Tradition with Modernity.

Chemical Components OF CASTING BALL AND CASTING CYLPBES
Type	Chemical components
	C	Si	Mn	Cr	Mo	Cu	P	S
Low-Cr	1.8-3.3	≤1.5	0.3-1.5	1-3	≤1.0	≤0.8	≤0.10	≤0.10
Medium-Cr	1.8-3.3	≤1.2	0.3-1.5	4-9	≤1.5	≤0.8	≤0.10	≤0.10
High-Cr	1.8-3.3	≤1.2	0.3-1.5	10-18	≤1.0	≤1.2	≤0.10	≤0.06
Superhigh-Cr	1.8-3.3	≤1.2	0.3-1.5	19-35	≤2.0	≤1.2	≤0.10	≤0.06

Nominal diameter (mm)	Weight of single ball  in average (g)	Quantity/ MT	Surface hardness	Endurance impact test (Times)
Φ15	13.8	72549	>60	>10000
Φ17	20.1	49838		>10000
Φ20	32.7	30607		>10000
Φ25	64	15671		>10000
Φ30	110	9069		>10000
Φ40	261	3826		>10000
Φ50	510	1959		>10000
Φ60	882	1134		>10000
Φ70	1401	714		>10000
Φ80	2091	478	>58	>10000
Φ90	2977	336		>10000
Φ100	4084	245		>8000
Φ120	7057	142		>8000
Φ130	8740	115		>8000

CASTING CYLPBES SIZE :

Certificates: Our Commitment to Quality and Excellence Documented.


Frequently Asked Questions (FAQ): Your Inquiries, Expertly Answered.

Q1: What distinguishes your company from the competition?

A: With a distinguished legacy of 28 years in dedicated production, we are recognized as leading professional steel ball manufacturers, unwaveringly committed to delivering unparalleled excellence.

Q2. Which countries form the global footprint of your product sales?

A: Our products enjoy global trust and admiration across diverse markets, spanning Mexico, Canada, Brazil, Tanzania, Congo, South Africa, Mali, Cote d'Ivoire, Mauritania, Chile, Peru, Philippines, Ecuador, Ghana, Finland, South Korea, India, and Australia. We also extend our exceptional service through branch offices in Australia.

Q3: Is your company a trading entity or a manufacturer?

A: We take immense pride in being a manufacturing factory, crafting excellence at every level.

Q4: What is the expected delivery time for your orders?

A: Our standard delivery timeline is efficiently set at 10-15 days, subject to the order quantity. We are dedicated to ensuring timely and streamlined deliveries.

Q5: Are samples available, and is there an associated cost?

A: Certainly, we are delighted to offer samples at no charge; however, the responsibility for freight costs rests with the recipient.

Q6: Could you elaborate on your payment terms?

Our terms include T/T, entailing a 30% payment upfront and 70% against a copy of the Bill of Lading;
Alternatively, we also welcome L/C (100% Irrevocable Letter of Credit at sight) for your convenience and assurance.