Dekri teren
Karakteristik teknik
Ss8 Rail Vis Spike
GNEE Rail espesyalize nan pwodiksyon divès pwent vis nan seri Ss la, ki gen ladan Ss8 sleeper vis spike, Ss5, Ss23, Ss25, Ss35, ak Ss36. Kòm yon manifakti devwe, nou garanti bon jan kalite ki konfòme ak estanda entènasyonal yo. Ou lib pou kontakte nou pou plis enfòmasyon oswa kesyon.
Ss8 Rail Screw Spike Spesifikasyon
| Non Atik | Sou entènèt jwèt Railway Screw Spike | |||
| Kalite | Ss8-140 | V23-115 | ||
| Ss8-150 | V23-135 | |||
| Ss8-160 | V23-155 | |||
| Oswa kalite a pa desen kliyan yo | ||||
| Klas | 4.6 | 5.6 | 8.8 | 10.9 |
| Materyèl | Q235 | 35# | 45# | 40Cr |
| Pwopriyete mekanik | Fòs rupture: pi gran pase oswa egal a 400Mpa | Fòs rupture: Pi gran pase oswa egal a 500Mpa | Fòs rupture: Pi gran pase oswa egal a 800Mpa | Fòs rupture: pi gran pase oswa egal a 1000Mpa |
| Fòs sede: Pi gran pase oswa egal a 240Mpa | Sede fòs: Pi gran pase oswa egal a 300Mpa | Sede fòs: Pi gran pase oswa egal a 640Mpa | Sede fòs: Pi gran pase oswa egal a 900Mpa | |
| Elongasyon: pi gran pase oswa egal a 22% | Elongasyon: pi gran pase oswa egal a 20% | Elongasyon: pi gran pase oswa egal a 12% | Elongasyon: pi gran pase oswa egal a 9% | |
| Fwad koube: 90 degre san krak | Fwad koube: 90 degre san krak | Fwad koube: 90 degre san krak | Fwad koube: 90 degre san krak | |
| Sifas | plenn (lwil), oksid nwa, zenk, HDG, sir, bitumen, Dacromet, Sherardizing | |||
| Estanda refere | ISO898-1, UIC864-1, ak NF F500-50 | |||
Ss8 Rail Screw Spike Manifakti
Baj popilè: ss8 ray vis Spike, Lachin ss8 ray vis Spike manifaktirè, Swèd, faktori
