Grinding Cylpebs Featuring Low Breakage Rate and High Impact Resistance

• 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

Unlock unparalleled grinding efficiency with JINCHI's exclusive factory-direct pricing on Mines Equipment Ball Mill Grinding Media Steel Balls. Our products seamlessly merge top-notch quality with cost-effectiveness, perfectly catering to your every grinding requirement.
Shandong Jinchi Heavy Industry Joint-Stock Co., LtdStep into the world of Shandong Jinchi Heavy Industry, a premier manufacturer celebrated for its refined and high-quality grinding solutions. We proudly showcase a remarkable selection of products, including: Grinding Media ForgedSteel Balls, Casting Steel Balls,Grinding Rods, Grinding Cylpebs, Expertly crafted to comply with international standards, our products are manufactured in state-of-the-art facilities, boasting an extraordinary annual production capacity exceeding 100,000 tons.

We eagerly await your inquiries for our premium grinding balls, promising you the most competitive pricing at lightning speed. Thank you for choosing us.

Why Choose Us
High Our raw material selection is unparalleled, sourced directly from esteemed steel mills to ensure products of unrivaled quality and excellence.
Advanced Our cutting-edge automatic production lines ensure the consistent fabrication of top-tier quality products.
Strict Through rigorous quality controls and exceptional after-sales service, we guarantee complete customer satisfaction.
More With more than two decades of industry expertise, our experience remains unmatched.
Advanced precise laboratory facilities for thorough quality assurance testing.
ISO9001, ISO14001, ISO45001, and SGS certifications reinforce our unwavering commitment to quality and environmental responsibility.
Four -hour proximity to Qingdao port facilitates swift and 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: Our steel is sourced directly from Laigang Group and JIYUAN, leading steel producers in China, ensuring superior quality for our grinding balls.

2. Product Range: Our comprehensive portfolio addresses a variety of customer needs with an extensive range of cast and forged options.

3. Capacity: Boasting a robust production capacity of approximately 100,000 MT, we assure persistent and reliable media supply to our valued clients.

4. Production Facility: Our state-of-the-art automatic production lines guarantee immaculate quality consistency across all offerings.

5. Delivery: Our efficient automated systems facilitate rapid order processing, typically within 14 days, customized to your precise requirements.

6. Quality Control: Our state-of-the-art laboratory, furnished with the most advanced testing equipment, guarantees that every stage of production adheres to the pinnacle of quality standards. This ensures each product embodies our commitment to excellence and precision.


Manufacturing Process of Forged Ball and Forged Cylpebs: Our intricate and detail-oriented process ensures that each product is crafted with utmost precision and care, leading to superior performance.



The Manufacture of Casting Ball and Cast Grinding Cylpebs: With meticulous craftsmanship, we produce these products to deliver outstanding durability and exceptional quality.

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: Available in a range of sizes, meticulously designed to meet diverse industrial needs.

Certificates: We hold numerous certifications that underscore our commitment to quality and international standards.


FAQ: Discover comprehensive answers to common inquiries, designed to provide clarity and insight into our operations and offerings.

Q1: What distinguishes your company from the competition? A: Our company is distinguished by 28 years of unwavering dedication and expertise, positioning us as leaders in the steel ball manufacturing industry.

A: With an impressive 28 years of dedicated production experience, we stand out as consummate professionals in the steel ball manufacturing industry, committed to delivering excellence and innovation.

Q2. Which countries form the global footprint of your product sales? A: Our products have earned global trust, extending across various continents to markets including Mexico, Canada, Brazil, Tanzania, and many more. Additionally, we maintain branch offices in Australia to enhance our service delivery.

A: Our products enjoy global trust, penetrating various key markets such as Mexico, Canada, Brazil, and beyond. We also have strategically located branch offices in Australia for enhanced customer engagement and service.

Q3: Is your company a trading entity or a manufacturer? A: We are proud to operate as a premier manufacturing factory, ensuring control and quality from inception to completion.

A: We proudly operate as a manufacturing factory, dedicated to producing high-quality goods from start to finish.

Q4: What is the expected delivery time for your orders? A: Typically, our delivery timeline spans 10-15 days, depending on order size. We are committed to swift and efficient delivery.

A: Generally, the delivery timeline spans 10-15 days, contingent upon order quantity. We prioritize prompt and efficient delivery to meet your needs effectively.

Q5: Are samples available, and is there an associated cost? A: Absolutely, we provide samples at no cost; however, the freight charges are the recipient's responsibility.

A: We are delighted to offer samples free of charge. However, please note that freight costs must be covered by the recipient.

Q6: Could you elaborate on your payment terms? A: Our payment terms are designed for flexibility and convenience.

T/T (30% payment in advance and 70% against a copy of the Bill of Lading).
Alternatively, we accept L/C (100% Irrevocable Letter of Credit at sight), offering additional payment security and assurance.