Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd
| Payment Terms | Western Union, D/P, D/A, L/C, T/T |
| Supply Ability | Annual output 50000 tons |
| Delivery Time | 10-20 days after order confirmation |
| Packaging Details | big bags ,steel drum |
| Key words | Forged and Cast Grinding Balls |
| Material | B2 or High-Cr |
| Surface Hardness | HRC55-65 |
| Production Line | forging and casting |
| Quality Control | By Inner and the third party |
| HS Code | 73259100 |
| Breakage Guarantee | 1% Max |
| Brand Name | ZW |
| Model Number | 20mm - 150mm |
| Certification | ISO9001:2008 |
| Place of Origin | Jinan city,Shandong province,China |
View Detail Information
Explore similar products
Low Carbon High Chrome Grinding Balls For Mining buyer forged and cast balls
High Hardness Grinding Ball for Mining , Cement Mill / Ball Mill grinding balls
Unbreakable High Roundness ball Mill Grinding Balls For Mining Industry
Industrial Mineral Processing grinding balls for mining , forging and casting
Product Specification
| Payment Terms | Western Union, D/P, D/A, L/C, T/T | Supply Ability | Annual output 50000 tons |
| Delivery Time | 10-20 days after order confirmation | Packaging Details | big bags ,steel drum |
| Key words | Forged and Cast Grinding Balls | Material | B2 or High-Cr |
| Surface Hardness | HRC55-65 | Production Line | forging and casting |
| Quality Control | By Inner and the third party | HS Code | 73259100 |
| Breakage Guarantee | 1% Max | Brand Name | ZW |
| Model Number | 20mm - 150mm | Certification | ISO9001:2008 |
| Place of Origin | Jinan city,Shandong province,China | ||
| High Light | HRC55 Forged Steel Grinding Balls ，20mm forged steel grinding balls | ||
High Hardness Forged And Cast Grinding Balls For Copper And Gold Mining
Product Description
1) No deformation
2) High hardness Good wear resistant
3) Size:Dia20mm-150mm
4) Breakage<1%
5) Certification: ISO9001,SGS.
Forged Ball Specification:
| Material | Chemical elements | ||||
| C | Si | Mn | P/S | Cr | |
| B2 | 0.72-0.85 | 0.17-0.37 | 0.7-1.0 | ＜0.04 | 0.4-0.6 |
| 60Mn | 0.55-0.65 | 0.17-0.37 | 0.7-1.0 | ＜0.04 | ＜0.25 |
| 45# | 0.42-0.50 | 0.17-0.37 | 0.5-0.8 | ＜0.035 | ≤0.25 |
| B3 | 0.58-0.66 | 1.6-1.9 | 0.65-0.8 | ＜0.025 | 0.7-0.9 |
Brief Introduction of our company :
Jinan Zhongwei is a leading producer of high chrome and forged Grinding Media Balls
supplied to the platinum, copper and gold mining industries.
We are able to produce cast high chrome and forged grinding media in a range of sizes,
ranging from 22 mm to 160 mm ( 7/8” to 6 ¼” approx. ) .
meaning we are able to supply customers with varying ore and mill types.
Our Services
We supply forged steel grinding media balls with diamater 20mm-150mm.
We supply casting rinding media balls with diamater 20mm-150mm.
We supply grinding rods made by C45 Steel ,60Mn Steel,B2 Steel,B3 Steel.
We supply grinding cylpeb (Cylinder) with High Chrome,Low Chrome,Medium Chrome
CHEMICAL ELEMENTS OF CASTING GRINDING MEDIA BALLS .
| Type | Chemical Elements (%) | |||||||
| C | Si | Mn | Cr | Mo | Cu | P | S | |
| Low Chromium | 2.2-2.5 | ≤1.2 | 0.5-1 | 0.8-1.8 | 0.6-1 | ≤1 | ≤0.05 | ≤0.05 |
| Middle Chromium | 2.2-3.3 | ≤1.2 | 0.5-1 | 3-6 | 0.6-1 | ≤1 | ≤0.05 | ≤0.05 |
| High Chromium | 1.6-3.3 | ≤1.0 | 0.5-1 | 10-13 | 0.8-1 | ≤0.6 | ≤0.05 | ≤0.05 |
| Special High Chromuim | 2.0-3.3 | ≤1.0 | 2.1-3 | 15-23 | 0.8-1 | ≤0.6 | ≤0.05 | ≤0.05 |
We can also manufacture the product with special chemical composition in accordance with the requirements of the customers.
· Packing: Container bags or steel drums or others.
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
Company Details
Business Type:
Manufacturer
Year Established:
2000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
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 countri... 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 countri...
Get in touch with us
Leave a Message, we will call you back quickly!