Coach Screw Spike use with Railway Rail Timber Sleepers
| Brand | YICHEN | ||
| Name | Concrete anchor | ||
| Type | used in 50Kg, 85Kg,90/91LB, 115RE /136RE ,UIC54 & UIC60 rail | ||
| Or the type by customers’ drawings | |||
| Material | 60Si2MnA | 45# | QT500-7 |
| Chemical composition(%) | C:0.56-0.64, Mn:0.60-0.90, Si:1.60-2.00, Cr:≤0.35, P:≤0.03, S:≤0.03 | C:0.42-0.50, Mn:0.50-0.80, Si:0.17-0.37, Cr:≤0.25, P:≤0.035, S:≤0.035 | C:3.60-3.80, Mn:≤0.6, Si:2.50-2.90, P:≤0.08, S:≤0.025 |
| Surface | plain (oiled),color painting | ||
| Standard refers | / | ||
1. Q: Enquiry necessarity ?
A: 1.1 Drawing with full sizes;
1.2 Material and Degree;
1.3 Surface Treatment;
1.4 Quantity
2. Q: What is MOQ?
A: 3-5 tons in general.
3. Q: How many ways of surface treatment?
A: Plain (oiled); paint with any color; oxide black;wax; bitumenizing; DHG; electroplating znic; ect.
plain and black oxide is most.
4. Q: payment terms?
A: 30% by T/T as deposit, the balance 70% by T/T against copy of B/L within 7 working days.
5. Q: Validity Date?
A: 15 days in general. it will be showed in quotation.
6. Q: Sample matters?
A: We can supply sample, accept customization.
7. Q: Certification matters?
A: We have ISO9001:2008. We also accept Third Party Test from clients.