Product Specifications
| Prod Model: |
shoulder-5 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Mid East,Eastern Asia,Western Europe |
| Brand: |
Suyu |
| Classification: |
Track Shoulder |
| Raw Material: |
Qt500-7, Qt450-10, Qt400-15 |
| Technology: |
Hot Forging |
| ISO: |
ISO9001:2008 |
| Port: |
Shanghai, China |
| Package: |
25 Kg Double-Layer Woven Bag |
| Warranty: |
3 Years |
| Delivery Time: |
Negotiable |
| Suitable Rail: |
Uic54, Uic60, 115re, 50kg,Ect |
| Molding Style: |
Forging |
| Processing Object: |
Metal |
| Surface Treatment: |
Plain |
| Application: |
Rail Fastening System |
Product Description
Brand: SUYU
Material:
1. QT400-15
2. QT450-10
3. QT500-7
The details is in attached table
Process:
1. Raw material
2. Inspection
3. Heating treatment
4. Forging
5. Forming
6. Finished product
Surface Treatment
1. Plain (oiled) main
2. Oxide black
3. Color
Function: Fix clip
Package:
25 Kg Double-Layer Woven Bag with Wooden Pallet
Application:
For rail UIC54, UIC60, 115RE, 50kg rail, 60kg rail, BS80lbs, BS100lbs
Shippment Terms: FOBShanghai, China
Payment Terms: 30% T/T in advance, balance against B/L within 7 working days.
Product Rang
Railway fastener system, elastic clip, spike, bolt&nut, anchor, fish plate, tie plate, plastic and rubber part, sleeper, rail
SUYU Company profile
Founded in 2003, SUYU is now a leading and reputed manufacturer of qualified railway fasteners in China. With its headquarter in Shanghai Pudong, and factory in Suzhou Province, Kunshan City.
SUYU Team
We have 5 senior engineers, 20 professional technicians and a group of highly experienced operation workers. We have our own R&D team, after-sales service team and quality-assurance team with the most advance technology and management concepts.
| Brand | SUYU |
| Product | Rail 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) |
Founded in 2003, SUYU is now a leading and reputed manufacturer of qualified railway fasteners in China. With its headquarter in Shanghai Pudong, and factory in Suzhou Province, Kunshan City.
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.
SUYU team is composed of high professional experts from former state railway companies. We have 5 senior engineers, 20 professional technicians and a group of highly experienced operation workers. 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, powerful processing capacity and excellent service, 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, Zambia Railway, Thailand 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 can produce according to International standards like ASTM, DIN, BS, JIS, AS, NF, ISO, GB. Besides, we have our own high standard R&D department, willing to develop all kinds of non-standard products according to customers' drawings or samples.
SUYU people will keep on working hard and make all their efforts to make SUYU a global-famous factory in the international railway market. Working under the spirit of "persisting and Pursuing Excellence", with the idea of "supplying first-class railway materials to the world", SUYU would always like to be your strongest and most reliable partner. We sincerely believe we can build a bright future with your cooperation!
