Grinding Cylpebs Grade Cr10-28 with Superior Impact Value 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

Immerse yourself in the unmatched efficiency and cost-effectiveness of JINCHI's factory-direct pricing on Mines Equipment cast iron Ball Mill Grinding Media Steel Balls. Our offerings seamlessly combine superior quality with affordability, catering perfectly to your diverse grinding requirements.
Shandong Jinchi Heavy Industry Joint-Stock Co., LtdShandong Jinchi Heavy Industry stands as a beacon of excellence and expertise in the realm of premium grinding solutions. We take immense pride in our sophisticated product offerings that cater to a wide array of industrial needs, featuring an extraordinary selection of solutions such as: Grinding Media ForgedSteel Balls, Casting Steel Balls,Grinding Rods, Grinding Cylpebs, Our meticulously engineered products are crafted to meet and exceed international standards. With our state-of-the-art facilities, we boast an impressive annual production capacity exceeding 100,000 tons, ensuring seamless delivery and consistent quality.

We eagerly invite your inquiries regarding our premium grinding balls. Be assured of receiving the most competitive pricing swiftly. Thank you for considering us.

Why Choose Us
High By procuring prime raw materials from renowned steel mills, we guarantee our products' unparalleled quality and excellence.
Advanced Our advanced automatic production lines ensure that each manufacturing process consistently produces top-tier products.
Strict Our stringent quality control measures, coupled with exceptional after-sales service, ensure absolute customer delight.
More With over two decades of unrivaled expertise, our industry experience sets us apart as leaders.
Advanced and precise laboratory facilities ensure exhaustive testing for superior quality assurance.
ISO9001, ISO14001, ISO45001, and SGS certifications highlight our unwavering dedication to quality and environmental sustainability.
Four -hour proximity to Qingdao port ensures 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: By sourcing our steel directly from Laigang Group and JIYUAN, China's leading steel producers, we secure the highest material quality for our grinding balls, ensuring exceptional performance.

2. Product Range: Our comprehensive portfolio caters to varied customer needs, offering an extensive range of cast and forged options for maximum versatility.

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

4. Production Facility: Our state-of-the-art automatic production lines ensure impeccable consistency and quality across our entire product range.

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

6. Quality Control: At Shandong Jinchi Heavy Industry Joint-Stock Co., Ltd, our state-of-the-art laboratory is a beacon of innovation, equipped with the most advanced testing tools available. This ensures that each meticulous step in our manufacturing process aligns with the highest standards of quality and precision, guaranteeing top-notch products.


Forging Excellence: The Intricate Manufacturing Process of Forged Balls and Forged Cylpebs.



Crafting Perfection: The Precise Manufacture of Casting Balls and Cast Grinding Cylpebs.

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: The Ultimate Specification for Your Needs

Certificates: A Testament to Our Quality and Commitment


FAQ: Your Questions, Expertly Answered

Q1: What distinguishes your company from the competition?

A: With a legacy spanning an impressive 28 years, we are distinguished as leading steel ball manufacturers, unwavering in our commitment to excellence and professionalism.

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

A: Our products are globally endorsed and distributed across numerous 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. Our strategic branch offices in Australia further enhance our service delivery.

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

A: With pride, we declare ourselves as a dedicated manufacturing factory, creating quality products.

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

A: Our standard delivery time is approximately 10-15 days, contingent upon order size. We are committed to ensuring that your orders are delivered with speed and efficiency.

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

A: Certainly, we are delighted to offer complimentary samples. However, please note that freight charges are to be covered by the recipient.

Q6: Could you elaborate on your payment terms?

We accept T/T payments with 30% due upfront and the remaining 70% payable against a copy of the Bill of Lading.
Alternatively, we also accept L/C payments, providing a 100% Irrevocable Letter of Credit at sight for your convenience.