Advanced Grinding Cylpebs with Grade Cr10-28 for Optimal Performance

• 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 unprecedented efficiency with JINCHI's exclusive factory-direct pricing on Mines Equipment cast iron Ball Mill Grinding Media Steel Balls. Our offerings masterfully combine top-tier quality with cost-effectiveness, perfectly tailored to fulfill your grinding demands.
Shandong Jinchi Heavy Industry Joint-Stock Co., LtdShandong Jinchi Heavy Industry stands as a beacon of excellence, acclaimed for its advanced and top-notch grinding solutions. We proudly feature a remarkable selection of products including: Grinding Media ForgedSteel Balls, Casting Steel Balls,Grinding Rods, Grinding Cylpebs, Our products are meticulously crafted to surpass international standards. With cutting-edge facilities, we proudly achieve an extraordinary annual production capacity of 100,000 tons.

We eagerly await your new inquiry about our superior grinding balls. Rest assured, the most competitive pricing will be swiftly communicated. Thank you.

Why Choose Us
High We acquire top-quality raw materials directly from renowned steel mills, guaranteeing unparalleled product quality and excellence.
Advanced Our state-of-the-art automatic production lines ensure consistent, superior manufacturing quality.
Strict Our rigorous quality controls, coupled with exceptional after-sales service, ensure complete customer satisfaction.
More With over two decades of expertise, our industry experience remains unmatched.
Advanced and precise laboratory facilities provide comprehensive testing for reliable quality assurance.
ISO9001, ISO14001, ISO45001, and SGS certifications highlight our unwavering commitment to quality and environmental responsibility.
Four -hour closeness to Qingdao port ensures 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, leading steel producers in China, ensuring supreme material quality for grinding balls.

2. Product Range: Our comprehensive portfolio satisfies diverse customer needs, offering a versatile range of both cast and forged selections.

3. Capacity: With a formidable production capacity of approximately 100,000 MT, we guarantee reliable and uninterrupted media supply to our esteemed clients.

4. Production Facility: Our state-of-the-art automatic production lines ensure impeccable quality 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: Our sophisticated laboratory, equipped with state-of-the-art testing tools, ensures that each critical step in our manufacturing process adheres to the highest possible quality standards, delivering unparalleled excellence.


Manufacturing Process of Forged Ball and Forged Cylpebs: Discover the meticulous craftsmanship and advanced techniques that go into the creation of our premium forged balls and cylpebs, designed for durability and superior performance.



The Manufacture of Casting Ball and Cast Grinding Cylpebs: Delve into our cutting-edge processes that produce high-quality casting balls and cast grinding cylpebs, tailored for optimal grinding efficiency.

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: Explore our diverse range of casting cylpeb sizes precisely engineered to meet your specific grinding requirements and enhance operational efficiency.

Certificates: We proudly hold an impressive array of internationally recognized certifications that attest to our commitment to quality, safety, and environmental responsibility.


FAQ: Your Comprehensive Guide. Explore our frequently asked questions to gain deeper insights into our products, services, and operational practices.

Q1: What distinguishes your company from the competition?

A: With an illustrious 28 years of specialized production experience, we are distinguished as premier steel ball manufacturers. Our unwavering dedication to quality and innovation sets us apart in the industry.

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

A: Our products have garnered global trust and are distributed across diverse markets including Mexico, Canada, Brazil, Tanzania, Congo, South Africa, Mali, Cote d'Ivoire, Mauritania, Chile, Peru, Philippines, Ecuador, Ghana, Finland, South Korea, India, and Australia. Additionally, our Australian branch offices are strategically positioned to enhance customer service.

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

A: We are proud to operate as a dedicated manufacturing factory, with a steadfast commitment to producing premium products.

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

A: Typically, our delivery timeline ranges from 10 to 15 days, depending on the order quantity. We consistently strive for promptness and efficiency in our delivery operations.

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

A: Absolutely, we are delighted to offer samples at no cost, although the recipient is responsible for covering the freight expenses.

Q6: Could you elaborate on your payment terms?

T/T: Secure transactions with 30% payment in advance and 70% settled upon presentation of the Bill of Lading.
Alternatively, we accept L/C: A 100% Irrevocable Letter of Credit at sight ensures seamless and secure payment arrangements.