Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd
| Supply Ability | 50000 tons/year |
| Packaging Details | container bags or steel drums |
| Material | B2 |
| Impact Test | ≥13AK.j/cm^2 |
| Endurance Test Times | ≥10000 |
| HRC | 58-64 |
| Breakage Guarantee | ＜1% |
| Microstructure | M+B+C |
| Heat treatment | water quenching |
| Production equipment | Forging Forming |
| Heating or raw material | efficient induction bar heating furnace |
| Application fields | metal mine,power station,cement plant,etc |
| packing terms | container bags or steel drums |
| Quality system authentication | ISO9001:2008/SGS TEST REPORT |
| Brand Name | ZW |
| Model Number | YB/T091-2005 |
| Certification | ISO9001:2008 |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 50000 tons/year | Packaging Details | container bags or steel drums |
| Material | B2 | Impact Test | ≥13AK.j/cm^2 |
| Endurance Test Times | ≥10000 | HRC | 58-64 |
| Breakage Guarantee | ＜1% | Microstructure | M+B+C |
| Heat treatment | water quenching | Production equipment | Forging Forming |
| Heating or raw material | efficient induction bar heating furnace | Application fields | metal mine,power station,cement plant,etc |
| packing terms | container bags or steel drums | Quality system authentication | ISO9001:2008/SGS TEST REPORT |
| Brand Name | ZW | Model Number | YB/T091-2005 |
| Certification | ISO9001:2008 | Place of Origin | CHINA |
| High Light | Forging Steel Ball ，forged steel grinding ball | ||
Our company is located in Zhangqiu ,Jinan City,Shandong Province, which is provided with superior geographical position and convenient transportation. Our company covers an area of 15,000 square meters,with two million registered capital .And there are 150 existing staff,including 21 technicians.
Our main products: forging grinding steel balls,and (high,low,medium) chrome alloyed casting iron balls,casting cylpebs,grinding rods.
Application of our products: various mines,cement plants,power stations and chemical industries.
Priorities of our products: High hardness, good wear resistance, breakage rate lower than 1%.
a. Grinding steel ball material:
The high quality round steel.
b. Grinding steel ball application :
1) Cement Plant
2) Coal Mining, Gold Mining,Silver Mining, Copper Mining
3) power stations
4) Chemical engineering
Raw Material:
Strict quality control of steel material from LAIWU STEEL FACTORY GROUP, the Biggest factory group in North of China.
Prodcution Line:
1.Traditional Hammer Forging: Raw material-Cutting-Heating-Forging-Quenching-Tempering-Testing-Packing
2. Hot Rolling
Testing:
Quality control for each production shift (4hours/Shift);
Hardness, chemical elements and impact testing after production for each production shift;
SGS –third party testing before each delivery
Packing:
Container bags(Net weight:1000KGS) or Steel drums(850-900KGS) or in clients' requirements
Certificate:
ISO9001-2008, SGS
Our advantage:
1. All of the grinding material can do the well-know and most professional in grinding media industry test certificate: SGS
2. All products are our own production, no other commissons expense. We guarantee to provide the best competitive price
3. Delivery on time, due to our production capacity: 100,000 tons/year
Size(mm) | Weight(kg/pc) | Quantity(pc/t) | Size(mm) | Weight(kg/pc) | Quantity(pc/t) | |
| Φ30 | 0.11 | 9091 | Φ90 | 2.90 | 345 | |
| Φ40 | 0.25 | 3891 | Φ100 | 4.00 | 250 | |
| Φ50 | 0.50 | 2000 | Φ110 | 5.30 | 188 | |
| Φ60 | 0.86 | 1153 | Φ120 | 6.80 | 147 | |
| Φ70 | 1.37 | 729 | Φ130 | 7.70 | 129 | |
| Φ80 | 2.05 | 487 | Φ140 | 8.74 | 114 |
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.
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...
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