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railroad construction Cast Iron railway shoulders railway parts weld on
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Brand Name:ZhongYue
Model Number:OEM
Certification:ISO9001:2015
Price:Negociable
Payment Terms:T/T, 30% in advance
Supply Ability:500,000set per month
Delivery Time:15-30 work days after received payment
Company Data
Active Member
Business Type:
86-0512-36910978
Business Type:
Manufacturer Exporter Trading Company
Officials:
No.199 Huanlou Road,Economic Development Zone,Kunshan City,Jiangsu
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
railroad construction Cast Iron railway shoulders railway parts weld on
Casting shoulders are pressed in concrete sleeper and assembled with E clip in order to fasten the rail. The material we use is cast iron and the mechanical property and chemical composition of the rail cast iron shoulder are shown below:
Technical Specifications
| Brand | ZhongYue | ||
| Product | Railway iron shoulder | ||
| Application | UIC54 | UIC60 | 115RE,ect |
| Material | |||
| Name | QT500-7 | QT450-10 | QT400-15 |
| Standard | GB 1348-88 | GB 1348-88 | GB 1348-89 |
| Chemical composition(%) | C:3.60-3.80 | C:3.40-3.90 | C:3.50-3.60 |
| Mn:≤0.6 | Mn:0.2-0.5 | Mn:≤0.5 | |
| Si:2.50-2.90 | Si:2.70-3.00 | Si:3.0-3.2 | |
| P:≤0.08 | P:≤0.07 | P:≤0.07 | |
| S:≤0.025 | S:≤0.03 | S:≤0.02 | |
| Tensile Strength | ≥500 Mpa | ≥450 Mpa | ≥400 Mpa |
| Yield Strength | ≥320 Mpa | ≥310 Mpa | ≥250 Mpa |
| Elongation(%) | ≥7 | ≥10 | ≥15 |
| Hardnrss | 170~230HB | 160~210HB | 130~180HB |
| Metallographic organization | ferrite + pearlite | graphite + ferrite + pearlite | ferrite |
| Surface | plain (oiled) | ||
Comparing Chart For Material:
| GB | DIN | NF | |
| 1 | QT400-15 | GGG-40 | EN-GJS-400-15 |
| 2 | QT400-18 | EN-GJS-400-18 | |
| 3 | QT450-10 | EN-GJS-450-10 | |
| 4 | QT500-7 | GGG-50 | EN-GJS-500-7 |
Samples Show:
Company Profile
Suzhou Zhongyue Railway Material Co.,Ltd.
Founded in 2013, located at No.199 Huanlou Road, development zone Kunshan city, we Suzhou Zhongyue Railway Material Co., Ltd. Is a leading and reputed manufacturer of qualified railway fasteners in China.
We are certified by ISO 9001:2008. We have a complete set of
inspection equipments to strictly control the quality of each
production procedure and make sure all the products reach the
international standards and customers’ requirements.
ZY team is composed of high professional senior engineers,
professional technicians and a group of highly experienced
operation workers, this is the strong guarantee of our products
quality. We have our own R&D team, after-sales service team and
quality-assurance team with the most advance technology and
management concepts.
With advanced technology, comprehensive testing facilities,
excellent management team and powerful processing capacity, our
products have been exported worldwide. After many times of
inspections by BV, SGS，ABS etc, our products have been well
recognized by our customers. We are qualified supplier of
Kazakhstan Railway, Thailand Railway, Zambia Railway, Indonesia
Railway, Malaysia Railway, Sweden Railway, New Zealand Railway,
American Railway, Canada Railway etc, supplying all kinds of
railway material to them for many years without any quality
complaint.
We not only can produce according to International standards,
customers’ drawings and samples, but also can provide design
proposal by our own high standard R&D department.
With the principles of quality first and customers first, ZY Rail
enjoys bulk popularity and high reputation at home and abroad,
while having many customers all over the world. With powerful
strength and broad vision, ZY rail is moving towards
internationalization of enterprises.
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