| Customization: | Available |
|---|---|
| After-sales Service: | 24hr on Line |
| Warranty: | One Year |
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Grinding Steel Rod ourcompany manufacture and export is as follows:
Specifications:
1) Size: Dia. 40 - 120mm, Length 3000-6000mm
2) Hardness: HRC 45-55
3) Chemical elements(%): C: 0.48-0.85, Si: 0.15-0.37, Mn: 0.7-1.0, P: 0.035 MAX, S: 0.035 MAX
2. Chimical Composition
| Material | Chemical Composition(wt%) | Mechanical properties | ||||||
| C | Mn | S | P | Si | Yield Point (Mpa) | Tensile strength(Mpa) | Elongation(%) | |
| 34Cr4 | ≤0.39 | 0.3-0.6 | ≤0.035 | ≤0.030 | ≤0.37 | ≥735 | ≥930 | ≥11 |
| Nominal Diameter(mm) |
Dimensional Tolerance(mm) |
| Φ40 | ±2 |
| Φ50 | +3,-1 |
| Φ60 | +3,-1 |
| Φ70 | +3,-1 |
| Φ80 | +4,-2 |
| Φ90 | +4,-2 |
| Φ100 | +4,-2 |
| Φ110 | +4,-2 |
| Φ120 | +4,-2 |
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.
ZTIC Heavy Industries is your business partner in the After Market.
ZTIC 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
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