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Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd
Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd 18 Years focus on development and production of grinding media Casting quality with strength, Forging glory with integrity
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Not Broken ZQ C45, 60Mn, B2, B3 material Forged steel Ball Dia 20 - 150mm

Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd
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Not Broken ZQ C45, 60Mn, B2, B3 material Forged steel Ball Dia 20 - 150mm

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Brand Name : ZHONGWEI

Model Number : 45# 60Mn B2 B3

Certification : ISO9001 SGS CIQ

Place of Origin : ZHANGQIU

MOQ : 1TONNE

Price : Negotiable

Supply Ability : 50000 TONNE PER YEAR

Packaging Details : Steel drums or container bags

Size : 20-150mm

Hardness : 60-65 HRC

Material : C45, 60Mn, B2, B3, B6

Breakage Material : <0.5%

Drop Test : ≥10000

Certificate : ISO 9001-2008

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Not Broken ZQ C45, 60Mn, B2, B3 Material Forged Steel Ball Dia 20 - 150mm


ZW Grinding Ball factory main products:

Forged Steel Ball, Cast Iron Ball, Hot Rolling Ball, Grinding Rod, Cast Cylpebs.


Forged Grinding Balls Specification:

1) No deformation

2) High hardness Good wear resistant

3) Size:Dia20mm-150mm

4) Breakage<1%

5) Certification: ISO9001,SGS.



Grinding Ball Forged Steel Ball Chemical Elements and Detail Hardness


MaterialChemical elements
CSiMnP/SCr
B20.72-0.850.17-0.370.7-1.0<0.0250.4-0.6
60Mn0.55-0.650.17-0.370.7-1.0<0.04<0.25
45#0.42-0.500.17-0.370.5-0.8<0.035≤0.25
B30.58-0.661.3-1.90.65-0.8<0.0250.7-0.9

Hardness



Material



25mm-50mm

HRC


60mm-90mm

HRC


100mm-125mm

HRC


SurfaceCoreSurfaceCoreSurfaceCore
B260-6558-6258-6350-5556-6040-45
60Mn58-6355-6058-6340-4556-6030-35
45#55-5845-5555-5830-3550-5525-30
B360-6558-6356-6555-63

Production Line

Grinding balls-forged steel balls production line


1) Forged

Raw material →Cutting →Heating → Water quenching → Tempering


Hot Rolling Forged steel grinding ball for gold and copper mining


2) Hot Rolling Ball


Raw material →Hot Rolling Mill → Water Quenching → Tempering
Hot Rolling Forged steel grinding ball for gold and copper mining

Packaging & Shipping

Steel drum (800-950kg per drum)

Container Bag (1000kg per bag)

Hot Rolling Forged steel grinding ball for gold and copper mining


Testing

Hot Rolling Forged steel grinding ball for gold and copper mining

Company Information

Jinan Zhongwei established in 2000 , we are a leading manufacturer and professional exporter grinding balls in China.Our Company is located in Zhangqiu,Jinan City, Shandong Province, China.Our company covers an area of 15000 square meters,now we have 150 staff, including 13 technical staff .Annual output is 50000 tons to 80000 tons .

Main products : forged steel ball, cast iron ball ,grinding rod, cylpebs

We have exported to 20 more countries, UAE,Zambia,South Africa,Peru,Chile,

Australia,UK,USD,Turkey and so on.


Hot Rolling Forged steel grinding ball for gold and copper mining

Our Advantages

1. Jinan Zhongwei has 16 years production experience and complete purchasing,

testing,service system

2.We keep continuous adjustment and improvement according to the customers requirement at the last 10 years.

3. On the basis of satisfied customers 50,000 tons demand, Jinan Zhongwei has more 30,000 tons to 50,000 tons production capacity for the new cooperative partner.

4. Stable price system - 12 months price validity

5. Payment terms ( Negotiate)


Grinding steel ball application :

1) Cement Plant

2) Copper Mining,Gold Mining,Silver Mining,Aluminum Mining,Nickel Mining

3) Power Stations

4) Chemical Engineering

Hot Rolling Forged steel grinding ball for gold and copper mining

FAQ

1. Can you provide samples for free?

Answer: Yes, we glad to provide free samples.


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: We will reply to you asap.If we cannot not, we will tell.


6. How about your packing?

Answer:Container bags & Steel drum with wooden pallets or iron pallets


7. Do you have any certificate ?

Answer : We have obtained ISO9001:2008, and now we have accpeted SGS and BV inspection,according to the customer's need, we can accpet any third party test.


8. How about your strength?

Answer: We are a professional manufacturer of forged steel balls and cast balls, with about 16 years’ experience in this field . Our products are widely welcome by the domestic and foreign customers.


9.How about your delivery time? (25 tons)

Forged balls : 7-10 days after deposit

Cast balls : 10-15 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.


Our serious promise: supplying you with high quality products, competitive prices, timely delivery, and satisfactory service. We are always insisting on the theory of "Credit Goal, Client First, and Mutual Profits". Let's build a better future.



We sincerely welcome customers from both at home to our factory for on-site inspections!



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Not Broken ZQ C45, 60Mn, B2, B3 material Forged steel Ball Dia 20 - 150mm Images

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