Efficient Grinding Media Ball for Chemical Processing and Mining Use

Product Details
Customization: Available
Standard: JIS, GB, DIN, BS, ASTM, AISI
Application: Loader, Construction Machinery, Metallurgical Machinery, Cement Plant, Mining Machine, Thermal Power Plant, Coal Yard
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  • Efficient Grinding Media Ball for Chemical Processing and Mining Use
  • Efficient Grinding Media Ball for Chemical Processing and Mining Use
  • Efficient Grinding Media Ball for Chemical Processing and Mining Use
  • Efficient Grinding Media Ball for Chemical Processing and Mining Use
  • Efficient Grinding Media Ball for Chemical Processing and Mining Use
  • Efficient Grinding Media Ball for Chemical Processing and Mining Use
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Basic Info.

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

Innovative Forged Grinding Media Ball/Grinding Media for Mine Applications


PRODUCT DESCRIPTION

1. Grade: B2, B3, 45#,50Mn,60Mn,65Mn,B2,B3,B6,BU - Premium Quality Materials
2. Diameter: 20mm-150mm - Versatile Sizing for Varied Needs
3. Hardness: 55-65HRC - Superior Durability and Strength
4. Breakage Rate: <1% - Exceptional Reliability
5. Impact Value: >12j/Cm^2 - Robust Performance in Tough Conditions
6. Endurance Impact Test Times: ≥20000s - Long-Lasting Durability
7. Uniform Hardness, High Wear Resistance, Elevated Impact Value - Excellence in Every Ball

Forged Grinding Media Steel Ball Chemical Composition - Engineered for Excellence:

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
 

TECHNICAL SPECIFICATION OF Forged Grinding Media Steel Ball - Unmatched Quality Standards:
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 Premier Products:
Efficient Grinding Media Ball for Chemical Processing and Mining Use
State-of-the-Art Factory Showcase:

Shandong Jinchi Heavy Industry Joint-stock Co., Ltd stands as a beacon of expertise, specializing in the production of forged and hot rolled grinding balls, grinding steel rods, and grinding cylpebs. With 28 years of experience in China and an impressive annual output exceeding 100,000 tons, we are equipped with 8 world-leading forging and automatic rolling production lines to fulfill intricate customer requirements.
Shandong Jinchi is proud to have achieved esteemed international and industrial certifications including TUV ISO900, ISO14001, Iso45001, among others. Additionally, our factory has been recognized with dual certifications from SGS and BV. Our cutting-edge laboratory is furnished with advanced testing equipment such as spectrometers, hardness testers, drop testers, and impact testers, ensuring unparalleled quality control and traceability at every production stage.
With a customer base spanning across Southeast Asia, Africa, and Latin America, reaching over 40 countries, Shandong Jinchi enjoys strong business relationships with globally renowned mining companies, cement plants, thermal power plants, and chemical facilities. Our esteemed clients consistently laud our quality and service.


Efficient Grinding Media Ball for Chemical Processing and Mining UseEfficient Grinding Media Ball for Chemical Processing and Mining Use
Efficient Grinding Media Ball for Chemical Processing and Mining Use

Product Packaging Excellence:
Efficient Grinding Media Ball for Chemical Processing and Mining Use
Advanced Testing Equipment:
Efficient Grinding Media Ball for Chemical Processing and Mining UseReliable and Timely Delivery:
Efficient Grinding Media Ball for Chemical Processing and Mining UseEfficient Grinding Media Ball for Chemical Processing and Mining Use
FREQUENTLY ASKED QUESTIONS

Q1: What distinguishes your company from competitors?

A: With 28 years of dedicated expertise in steel ball manufacturing, we bring unparalleled experience to the industry.

Q2: Which regions benefit from your products?

A: Our products are trusted in Mexico, Canada, Brazil, Tanzania, Congo, South Africa, Mali, Cote d'Ivoire, Mauritania, Chile, Peru, the Philippines, Ecuador, Ghana, Finland, South Korea, India, Australia, among other nations. We also maintain branch offices in Australia.

Q3: Are you a trading company or a manufacturer?

A: We proudly operate as a manufacturing enterprise.

Q4: What is your standard delivery timeframe?

A: Typically, delivery takes 10-15 days, subject to order quantity.

Q5: Are samples available? Are they complimentary?

A: Certainly, we offer free samples, though the shipping cost is not covered.

Q6: What are your payment terms?


T/T (30% deposit with 70% balance against copy of B/L);
OR L/C (100% Irrevocable letter of credit at sight)
 

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