HDG / Wax / Bitumen Railroad Track Spikes Railway Coach Spike
ZhongYue railway manufacturer railway fasteners dog spikes coach spike
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
Advantage:
We are a leading and reputed manufacturer of qualified railway products in China since 2013, have got the production license of China’s Railway Ministry on railway products. We supply to Thailand Railway, Indonesia Railway, Zambia Railway, American Railway etc for years. We can customize your product with ASTM, DIN, BS, JIS, AS, NF, ISO and GB standard, competitive price available.
Order Hints:
MOQ: based on your product
Delivery time:Within 30days after order confirmed
Shipment: sea freight
Payment term: T/T 30% deposit, balance before shipment; LC
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.