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SGS verified Forged SAG mill grinding balls for power station and mining
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Brand Name:ZW
Model Number:100mm
Certification:ISO9001:2008
Price:Negotiable
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability:Annual output 50000 tons
Delivery Time:10-30 days after order confirmation
Company Data
Verified Supplier
Contact Person
cherry lee
Business Type:
Manufacturer
Officials:
Puji Street, Zhangqiu District, Jinan City, Shandong Province,China
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
SAG mill grinding balls commonly used low-carbon alloy, high
manganese steel,High Chrome steel.
Diameter : 20mm - 150mm
Manufacturer: Jinan Zhongwei Casting And Forging Grinding Ball
Co.Ltd
Origin:China
Advantages of Jinan Zhongwei SAG Mill Grinding Balls
1 . Electric Furnace as compared to coal
2 . Fair Market Price
3 . Quality guarantee
4 . On time delivery
PRODUCT DETAILS
To ensure the good quality,stable hardness,low breakage rate,Jinan zhongwei order all the raw material from national large steel
mill-Laiwu steel group.
Chemical composition of Forged SAG mill grinding balls
TYPE | Name | C | Mn | Si | Cr | S | P | V |
ZW-1 | 50Mn | 0.48-0.56 | 0.70-1.0 | 0.17-0.37 | ≤0.25 | ≤0.035 | ≤0.035 | |
ZW-2 | 60Mn | 0.57-0.65 | 0.7-1.0 | 0.17-0.37 | ≤0.25 | ≤0.035 | ≤0.035 | |
ZW-3 | 65Mn | 0.60-0.70 | 0.9-1.2 | 0.17-0.37 | ≤0.25 | ≤0.035 | ≤0.035 | |
ZW-4 | B2 | 0.7-0.85 | 0.7-0.8 | 0.17-0.37 | 0.2-0.7 | ≤0.03 | ≤0.03 | |
ZW-5 | 75SiMn | 0.7-0.90 | 0.7-1.2 | 0.4-0.8 | ≤0.25 | ≤0.03 | ≤0.03 | |
ZW-6 | Wear- | 0.5-0.65 | 0.4-1.0 | 1.4-1.8 | 0.9-1.2 | ≤0.03 | ≤0.03 | 0.1-0.2 |
Forged SAG mill grinding balls Production Line
( Jinan zhongwei accept any official thrid-party testing required
by clients)
Chemical composition of cast SAG mill grinding balls ( % )
Name |
| Si |
|
|
| Cu | P |
|
High Chrome grinding balls |
| ≤1.0 |
|
| ≤3.0 | ≤1.0 |
|
|
Medium Chrome grinding balls |
| ≤1.0 |
| 3.0-6.0 | 0-1.0 | 0-1.2 |
|
|
Low Chrome grinding balls | 2.1-3.6 |
|
| 1.0-3.0 | 0-1.0 | 0-0.8 |
| ≤0.1 |
Mechanical Properties of Products And Microstructure of Cast SAG
mill grinding balls
Name | Hardness(HRC) | Toughness without North(J/cm²) | Microstructure |
| |
High Chrome | ≥58 | ≥4 | M+C+A | ≤Φ80 | ≥15000 |
Medium Chrome grinding balls | ≥48 | ≥3.0 | P+C | ≤Φ80 |
|
Low Chrome | ≥45 | ≥2.5 | P+C |
| |
Package :
For Container Bag, Net weight 1000Kgs ,Gross Weight 1002KGS
,Measurement 0.4CBM
For Steel Drums ,Net weight 850-950Kgs ,Gross Weight 865-965KGS
,Measurement 0.3CBM
- Shipping and delivery
Port of loading:Qingdao Port,China
Delivery time : Normally 2-3 weeks after down payment received.
Partial shippment allowed,
FAQ
- Payment terms : T/T (30% DP,balance against copy of B/L.; L/C
- Samples : Free samples are provided for test before trial order
- MOQ : 1 Ton
We jinan zhongwei will continue to promote the benefits and
applications of our grinding media to an
ever-widening industrial marketplace.
We are ready to contribute our share in advancing mutual benefit
and win-win cooperation.
Let’s build a bright future together!
Company Profile
Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd
Established in 2000, We Jinan Zhongwei casting and forging grinding ball Co.,Ltd, are leading manufacturer and professional exporter of grinding media balls in China. with the annual output of 50,000 to 70,000 metric tons. Our products grinding media balls are mainly exported to more than 20 countries and regions in the world, such as Japan, Korea, South Africa, Zambia, Malaysia, Philippines, Indonesia, Mongolia, Australia, UAE, Chile etc.
Our main products are forging grinding steel balls, hot rolling balls, and (high,medium,low) chrome alloyed casting iron balls, casting cylpebs, grinding rods.
Casting quality with strength, Forging glory with integrity. Insisting on the theory of "Quality first, Credit Goal, and Mutual Profits". We are trying best to supply customers with high quality products and satisfactory service.
We sincerely welcome customers from both at home and abroad to our factory for on-site inspections!
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