Product Description
Ball mill part forged Steel Grinding Media Steel Ball
GENERAL DESCRIPTION
CITICIC has the capacity to deliver premium quality forged steel balls of all sizes ranging from 22 mm to 165mm and in two steel balls product lines: LK SAG, for SAG mills, and LK Grind, for ball mills.
Why choose CITICIC steel balls :
• Quality Management System certified ISO 9001:2008.
• We use the highest quality bar stock available, made with "clean steel" technology.
• Rigidly managed forging process ensuring spherical ball shape.
• High end heat treatment technology, based on CITICIC Elecmetal’s years of metallurgical experience guaranteeing long wear life
• Logistics is a key part of CITICIC Elecmetal grinding media offer: We currently have 8 distribution centers close to our customer base and are in process of adding more.
Chemical Composition
Physical Property
| Name | Destanation | Surface Hardness | Core Hardness | Microstructure | Times of Falling Ball |
| (HRC) | (HRC) |
| Grinding mediaBall | ZQCr26 | >58 | >56 | M+C | ≥15000 |
| ZQCr20 | >58 | >56 | M+C | ≥15000 |
| ZQCr15 | >58 | >56 | M+C | ≥15000 |
| ZQCr12 | >58 | >56 | M+C | ≥15000 |
| ZQCr8 | >50 | >47 | P+C | ≥10000 |
| ZQCr5 | >48 | >45 | P+C | ≥10000 |
| ZQCr2 | >46 | >45 | P+C | ≥10000 |
PARAMETER:
| Limits | C | Mn | P
(max.) | S
(max.) | Si | Ni
(resid.) | Cr | Mo
(resid.) | Cu
(resid.) | Al |
| Upper Limit | 1.00 | 1.00 | 0.025 | 0.025 | 0.30 | 0.10 | 0.50 | 0.01 | 0.15 | 0.05 |
| Lower Limit | 0.80 | 0.80 | - | - | 0.20 | - | 0.40 | - | - | 0.02 |
HARDNESS (HRC)
| Series | Surface
(min. - max.) | Volumetric
(min. - max.) | Center
(min.) | Applications |
| ME Ultra Grind® | 60 | 64 | 60 | 64 | 60 | Ball mills |
How to choose
This media guide is being provided by CITICIC to help you make the most effective use of steel ball in your mills.
• Determination of the recommended size of grinding ball to add to your mill.
• Determination of your mill power draw characteristics, which are closely tied to the nature of the ball charge present in the mill.
• Determination of various characteristics of the ball charge in your mill which are important in terms of its grinding and wear performance.
• A glossary of the terminology and symbols used in this section.
Our Services
Aftersales service
LUOYANG ZHONGTAI INDUSTRIES able to provide:
1. ENGINEERED SPARES - DESIGN AND MANUFACTURING
2. LARGE VOLUME STEEL AND IRON CASTING FOUNDARIES
3. HUGE MACHINE SHOP CAPABILITIES
4. TRAINING PROGRAMMES
5. PREVENTATIVE MAINTENANCE PROGRAMS
6. PREVETATIVE MAINTENANCE SERVICES
7. COMPREHENSIVE MAINTENANCE PROGRAMS
LUOYANG ZHONGTAI INDUSTRIES’s Field Service Engineers are trained specifically in the LUOYANG ZHONGTAI INDUSTRIES brand group products but are capable of undertaking the servicing of other OEM brands.
Our technicians are equipped with the most advanced technological diagnostic equipment available to trouble shoot your equipment to optimise performance and minimise down time.
LUOYANG ZHONGTAI INDUSTRIES also has an extensive capability in supplying all you consumable and electrical/ mechanical spare part needs.
FAQ
Q: Why we believe in luoyang zhongtai industries co., ltd:
A: 1. More than 30 years experience.
2.We are the leading professional supplier of mining machinery, construction machinery, machines casting and forged parts
3. All products achieved ISO9901:2000 quality management certificate and CE, ROHS certificates.
Q:Delivery time
A: parts lead time 1-2months, machines 2-3months.
Q:Payment terms
A: Accept payment type: T/T, L/C, Western union,Cash.
30% deposit when signed contract. Full payment paid before shipping
Q: Quality warranty?
A: guarantee time: one year for main machinery. If something wrong we will provide the technical advice and find solution immediately. For those wearing parts we guarantee high quality parts for long-term supply.
Q: After sales service?
A: we can supply technical guide for machines running test and parts maintenance if end user needs.
