| Place of Origin: | China |
|---|---|
| Brand Name: | ZhongYue |
| Certification: | ISO9001:2015 |
| Model Number: | SKL14 |
| Minimum Order Quantity: | 10000sets |
| Price: | Negociable |
| Packaging Details: | 25kg double-layer bag, 36bags/pallet, 24pallets/container or as your request |
| Delivery Time: | 30 work days after getting payement |
| Payment Terms: | T/T, 30% in advance |
| Supply Ability: | 500,000 pcs per month |
| Manufacturer: | Zhongyue Railway Material Co.,ltd. | Material: | Elastic Steel |
|---|---|---|---|
| Surface: | Plain (oiled), Oxide Black, Galvanized, HDG | Drawing: | Designed From Client |
| High Light: | railway clips,railroad clips |
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SKL14 Oxide Black Elastic Rail Clips Galvanized Clamp as Railway Fastening System
Commercial Name: Other steel materials for railway tramway tracks
Brand: Zhongyue
Supplier: Zhongyue Railway Material Co.,ltd.
Address: No#199 Huanlou Road Kunshan Jiangsu P.R China
HS Code: 73029 09000
Drawing
Rail fastening system
Produce Process
| 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 |
Material Choice: spring steel
Technical Parameter Table of Material
| SKL Series | SKL1 | SKL3 | SKL12 | SKL14 |
| 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 | 42-47HRC | |||
| Fatigue life | for Dia.18 is 3 millions cycles without breaking | |||
| for Dia.20 is 5 millions cycles without breaking | ||||
Surface Treatment
Inspection machine
Package
Application
Similar Elastic Clip
| Same series | SKL1 |
| SKL2 | |
| SKL3 | |
| SKL12 | |
| General series | E type |
| Nabla type | |
| KP / KPO type | |
| Special series | PR type |
| Deenik type | |
| Russian type | |
| Fats clip | |
| Gauge lock clip |
Sale Rang
Quotation necessity
If you have any other models of rail/ rail fastener, do not hesitate to contact me.
