Product Specifications
| Prod Model: |
Special E type |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Product Name: |
Special Pr Elastic Rail Clip |
| Raw Material: |
60si2mna; 60si2cra; 55si2mn; 38si7 |
| Surface: |
Plain, Black, Color,Dhg |
| Certification: |
ISO9001:2008 |
| Model: |
Special E |
| Package: |
25kg Double-Layer Woven Bag |
| Market: |
Globe |
| MOQ: |
5 Tons |
| Standard: |
ASTM |
| Material: |
Spring Steel |
| Connection: |
No Connect |
| Surface Treatment: |
Plain, Black, Color |
Product Description
Suyu special E Spring Steel Elastic clips in Railroad
Material: Spring steel
1.60Si2MnA
2.60Si2CrA
3.55Si2Mn
4.38Si7
Clip Production Process
1. Raw material
2. Shearing
3. Heating to forging temperature (950-1000 degrees celsius)
4. Forming
5. Hardening
6. Tempering below 350 degrees celsius
7. Inspection
8. Packing
Standard
1. DIN17221
2. GB/T1222
3. BS970
Certification: ISO9001: 2008
Surface Treatment
1. Plain (oiled)
2. Color paint
3. Black
4. Galavazing
5. DHG
Similarity
1. E1609, E1809, E1817, E2007, E2009, E2055
2. PR series
3. SKL1, SKL2, SKL3, SKL12, SKL14
4. Deenik clip
5. Russia cli
6. Gauge lock clip
7. Fast clip
8. Nabla clip
Inspection machine
1. Brinell Hardness Tester
2. Carbon and Sulfur Analyzer
3. Rockwell Hardness Machine
4. Automatic Impact Testing Machine
5. Metallographic Microscope
6. Automatic High-speed Analyzer
7. Fatigue Testing Machine
8. Metallographic Specimen Polishing Machine
9. Metallographic Specimen Pointing Machine
Package:
1.25 kg double-layer woven bag with free fumigation wooden pallent
2.36bags/pallets
3.20pallets/20ft
Payment terms: 30% T/T deposit in advance, balance against Blcopy within 7 working days.
Service
1. Sample: Ok
2. Develop new model: Ok
3. Product mark: Customizable
4. Factory visit: Ok
SUYU 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.
| Material | 60Si2MnA | 60Si2CrA | 55Si2Mn | 38Si7 |
| Chemical composition(%) | C:0.56-0.64, | C:0.56-0.64, | C:0.52-0.60, | C:0.35-0.42, |
| Mn:0.60-0.90, | Mn:0.40-0.70, | Mn:0.60-0.90, | Mn:0.50-0.80, |
| Si:1.60-2.00, | Si:1.40-1.80, | Si:1.50-2.00, | Si:1.50-1.80, |
| Cr:≤0.35, | Cr:0.70-1.00 | Cr:≤0.35 |
|
| P:≤0.03, | P:≤0.03, | P:≤0.03, | P:≤0.03, |
| S:≤0.03 | S:≤0.03 | S:≤0.03 | S:≤0.03 |
| Hardness | 44-48HRC |
| Fatigue life | for Dia.18 is 3 millions cycles without breaking |
| for Dia.20 is 5 millions cycles without breaking |
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!
