Railway Track Square Head Sleeper Screw Spike - Ss
Railway Track Square Head Sleeper Screw Spike, 1.Type:Ss5,Ss23,Ss25,Ss35, 2.Material:Q235,35#, 3.Grade:4.6,5.6, 4.ISO9001:2008 - details see: https://www.vehicleto.com/railway-track-square-head-sleeper-screw-spike-10034448
Type: rail fastener,ss | Material: carbon steel,Q235,35#,45# | Dimensions (L x W x H) (mm): standard | Place of Origin: Shanghai China (Mainland) |
Brand Name: Suyu | Model Number: Ss | Name: Railway Track Square Head Sleeper Screw Spike | Grade: 4.6,5.6,8.8 |
Finish: Plain,Black,Zinc Plated,H.D.G,etc. | Cold bending: 90 degree without crack | Package: wooden pallet | ISO: 9001:2008 |
Approvaled: SGS, BV | QC: ISO, TUV |
Railway Track Square Head Sleeper Screw Spike
Brand | SUYU | |||
Name | screw spike | |||
Type | Ss5.-150 | V20-135 | ||
Ss8-140 | V23-115 | |||
Ss8-150 | V23-135 | |||
Ss8-160 | V23-155 | |||
Ss23-160 | V23-215 | |||
Ss25.-165 | V26-115 | |||
Ss35.-161 | ||||
Or the type by customers’ drawings | ||||
Grade | 4.6 | 5.6 | 8.8 | 10.9 |
Material | Q235 | 35# | 45# | 40Cr |
Mechanical properties | Tensile strength: ≥400Mpa | Tensile strength: ≥500Mpa | Tensile strength: ≥800Mpa | Tensile strength: ≥1000Mpa |
Yield strength:≥240Mpa | Yield strength:≥300Mpa | Yield strength:≥640Mpa | Yield strength:≥900Mpa | |
Elongation:≥22% | Elongation:≥20% | Elongation:≥12% | Elongation:≥9% | |
Cold bending: 90 degree without crack | Cold bending: 90 degree without crack | Cold bending: 90 degree without crack | 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 |
Packaging Detail:25Kg Cartons or woven bags in wooden pallet , 36bags/pallets , 24pallets/container or according to customers' requirement . |
Delivery Detail:25 days after order or according to customers' requirement |