Export Grinding Steel Ball
Brand ZW Brand
Product origin China
Supply capacity 80000 tons
Jinan Zhongwei established in 2000 , we are a leading manufacturer and professional exporter grinding balls in China.
Our company covers an area of 15000 square meters, now we have 150 staff, including 21 technical staff. Annual output is 50000 tons to 80000 tons .
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Advantages of Jinan Zhongwei Forged Grinding Balls
1.Electric Furnace as compared to coal
2.Fair Market Price
3.Quality guarantee
4.On time delivery
Chemical elements:
Dia:20mm-150mm
1,Name:Forged ball
Chemical elements:
45#
C:0.42-0.50 Mn:0.50-0.80 Si:0.17-0.37 Cr:0.25 max P: 0.035max Ni:0.25max Cu:0.25max
60Mn
C:0.55-0.65 Mn:0.7-1.0 Si:0.17-0.37 Cr:0.25max S:0.04max P:0.04max Ni:0.3max Cu:0.25max
65Mn
C:0.62-0.70 Mn:0.7-1.0 Si:0.17-0.37 Cr:0.25max S:0.035max P:0.035max Ni:0.3max Cu:0.25max
B2
C:0.72-0.85 Mn:0.7-1.0 Si:0.17-0.37 Cr:0.4-0.6 S:0.025max P:0.025max Ni:0.02max Cu:0.02max Mo:0.01-0.06
2,Name:Cast iron ball
Chemical elements:
Low chromium
C:2.2-3.4 Mn:0.50-1.5 Si:1.2 max P: 0.06max S:0.06max Cr:1.0-1.5
Medium chronium
C:2.0-3.2 Mn:0.50-2.5 Si:1.0 max P: 0.06max S:0.06max Cr:5 min
High chroium
C:2.0-3.2 Mn:0.50-2.5 Si:1.0 max P: 0.06max S:0.06max Cr:10 min
Special-chroium1
C:2.0-3.0 Mn:0.50-2.5 Si:1.0 max P: 0.06max S:0.06max Cr:15 min
Special-chroium2
C:2.0-3.2 Mn:0.50-2.0 Si:1.0 max P: 0.06max S:0.06max Cr:20 min
Grinding cylpebs
Low chromium
C:2.2-3.4 Mn:0.50-1.5 Si:1.2 max P: 0.06max S:0.06max Cr:1.0-1.5
Medium chronium
C:2.0-3.2 Mn:0.50-2.5 Si:1.0 max P: 0.06max S:0.06max Cr:5 min
High chroium
C:2.0-3.2 Mn:0.50-2.5 Si:1.0 max P: 0.06max S:0.06max Cr:10 min
Grinding rods
45#
C:0.42-0.50 Mn:0.50-0.80 Si:0.17-0.37 Cr:0.25 max P: 0.035max Ni:0.25max Cu:0.25max
60Mn
C:0.55-0.65 Mn:0.7-1.0 Si:0.17-0.37 Cr:0.25max S:0.04max P:0.04max Ni:0.3max Cu:0.25max
B2
C:0.72-0.85 Mn:0.7-1.0 Si:0.17-0.37 Cr:0.4-0.6 S:0.025max P:0.025max Ni:0.02max Cu:0.02max Mo:0.01-0.06
B3
C:0.58-0.66 Mn:0.65-0.8 Si:1.3-1.9 Cr:0.7-0.9 S:0.025max P:0.025max
Packing:
Container bags or steel drums or others.
For Container Bag, Net weight 1000Kgs ,Gross Weight 1002KGS ,Measurement 0.252CBM
For Steel Drums ,Net weight 850-950Kgs ,Gross Weight 865-965KGS ,Measurement 0.325CBM .
FAQ
1. Can you provide samples for free?
Answer: Yes, Free Sample.
2. Are you a manufacturer or a trading company?
Answer: We are a manufacturer, and we have independent export qualification.
3. What kind of payment you can accept?
Answer: T/T , L/C, Paypal,Western Union
4. How about your quality control?
Answer: 100% check before delivery to ensure the products quality.
5. If I send an inquiry ,when can you reply ?
Answer: Immediately.
6. How about your packing?
Answer:Container bags & Steel drum with wooden pallets or iron pallets
7. Do you have any certificate ?
Answer : ISO9001:2008, SGS and BV inspection or any third party test.
8. How about your delivery time? (25 tons)
Forged balls : 3-5 days after deposit
Cast balls : 5-7 days
We sincerely welcome customers from both at home and abroad to come to negotiate business with us. We are committed to with you to establish long-term cooperation.
