| Place of Origin: | China |
|---|---|
| Brand Name: | ZhongYue |
| Certification: | ISO9001:2015 |
| Model Number: | OEM |
| Minimum Order Quantity: | 10000pcs |
| Price: | Negociable |
| Packaging Details: | 25Kg plastic bags and wooden pallets or according to clients' requirement |
| Delivery Time: | about 30 work days after getting payment |
| Payment Terms: | T/T, 30% in advance |
| Supply Ability: | 600,000 pcs per month |
| Product Name: | Railroad Wooden Sleeper Lag Screw Track Spikes Dog Spikes | Application: | Railway |
|---|---|---|---|
| Grade: | 4.6, 8.8, 5.6, | Material: | Q235 / 35# |
| Surface: | Zinc, HDG | Standard: | ISO898-1, UIC864-1, And NF F500-50 |
| Warranty: | Two Years | ||
| High Light: | rail road spikes,boat spikes |
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ZhongYue railroad wooden sleeper lag screw track spikes dog spikes
Introduce
Rail track spike is mainly used for rail and wooden sleeper, is used for connecting the steel rail and sleeper or pad and a fastener sleeper.
Description
| Grade | 4.6 | 5 .6 | 8.8 |
| Material | Q235 | 35# | 45# |
| Mechanical | Tensile strength: ≥ 400Mpa | Tensile strength: ≥ 500Mpa |
Tensile strength: ≥ 800Mpa |
| Yield strength: ≥ 240Mpa | Yield strength: ≥ 300Mpa | Yield strength: ≥ 640Mpa | |
| Elongation: ≥ 22% | Elongation: ≥ 20% | Elongation: ≥ 12% | |
| Cold bending: 90 degree | |||
| without crack | |||
| Surface | plain (oiled) , Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing | ||
| Standard refers | ISO898-1, UIC864-1, and NF F500-50 | ||
Note (4.8 as a sample)
the first 4: tensile strength of material Q235 is 400MPa;
the second 0.8: the yield ratio is 0.8;
the yield strength of material Q235 is 400MPa x 0.8 =320 MPa.
MOQ: 1.0MT per model
Packing: 25Kg plastic bags and wooden pallets or according to clients' requirement
Process
Surface Treatment
Inspection machine
Zhongyue's products ranges:
