Forged Grinding Media Ball for Reliable Chemical Industry Solutions

• 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

Forged Grinding Media Ball/Grinding Media for Mine

DESCRIPTION

1. Grade: Immerse yourself in a spectrum of precision with our specially curated range of grades including B2, B3, 45#, 50Mn, 60Mn, 65Mn, B2, B3, B6, and BU. Each grade is designed with meticulous attention to meet the tailored requirements of your specific applications.
2. Diameter: Discover the ideal fit for your needs with our grinding media balls, ranging from 20mm to 150mm in diameter. Experience the epitome of precision and adaptability for diverse applications.
3. Hardness: Our grinding media balls boast an impressive hardness of 55-65HRC, ensuring that they endure the harshest environments with exceptional durability and longevity.
4. Breakage Rate: Benefit from worry-free operations, thanks to our grinding media balls' breakage rate of less than 1%, promising unwavering reliability and continuous performance.
5. Impact Value: Marvel at our media balls' remarkable impact value of over 12j/Cm^2, engineered to endure and thrive under substantial impacts.
6. Endurance impact test times: Rigorously tested for endurance beyond 20,000 impact cycles, our grinding media balls promise outstanding performance throughout their lifecycle.
7. Uniform hardness, high wear resistance, high impact value: Engineered for optimal performance, our product assures uniform hardness, unparalleled wear resistance, and high impact value, crafted for superior effectiveness.

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 shines as a premier name in the sphere of forged and hot rolled grinding balls, grinding steel rods, and grinding cylpebs. With a legacy spanning 28 years and an impressive annual output surpassing 100,000 tons, our 8 state-of-the-art forging and automatic rolling production lines are fully equipped to meet the diverse and complex demands of our esteemed clientele.
Shandong Jinchi stands as a beacon of excellence, certified by TUV ISO900, ISO14001, and ISO45001, and honored with dual certification from SGS and BV, certifying our stature as a qualified factory. Our advanced laboratory is equipped with the latest testing apparatus, including spectrometers, hardness testers, drop testers, and impact testers, ensuring uncompromising quality control and traceability from the inception of raw materials to the dispatch of completed products.
Our prestigious customer network spans Southeast Asia, Africa, and Latin America, extending to more than 40 nations. We maintain robust business relationships with globally eminent mining companies, cement plants, thermal power plants, and chemical plants, consistently receiving accolades and trust for our unparalleled products and services.



Packaging:

Testing Equipment:
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FAQ

Q1: What is the advantage of your company?

A: Our company takes pride in being a leading professional steel ball manufacturer, armed with 28 years of unmatched production expertise.

Q2. In which countries are your products sold?

A: Our products are globally recognized, reaching esteemed markets in 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 also have branch offices strategically located in Australia to enhance customer service.

Q3: Are you trading company or manufacturer?

A: We operate as a factory, dedicated to providing high-caliber products directly from our production lines to your operations.

Q4: How long is your delivery time?

A: Generally, our delivery timeline is 10-15 days, although it may vary based on the order quantity.

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

A: Absolutely! We are pleased to offer samples at no cost, allowing you to evaluate our unrivaled Forged Grinding Media Ball for Reliable Chemical Industry Solutions. Please note, however, that while the samples are complimentary, the associated freight costs will be the responsibility of the customer.

Q6: What is your terms of payment?

We facilitate seamless transactions through T/T, requiring a 30% deposit upfront and the remaining 70% upon receiving the copy of B/L;
OR We also accommodate L/C, with a 100% Irrevocable letter of credit payable at sight, ensuring absolute confidence and trust in your procurement process.