Suzhou Zhongyue Railway Material Co.,Ltd.
| Payment Terms | T/T, 30% in advance |
| Supply Ability | 600,000 pcs per month |
| Delivery Time | 15-30 work days after getting payment |
| Packaging Details | 25Kg plastic bags and wooden pallets or according to clients' requirement |
| Product Name | Square head screw spike, Track Hex Head Screw for Railway construction |
| Application | Track |
| Grade | 4.6, 5.6, 8.8, 10.9 |
| Material | Q235, 35#, 45#, 40Cr |
| Surface | Plain (oiled), Oxide Black, Zinc, HDG, Wax, Bitumen, Dacromet |
| Standard | ISO898-1, UIC864-1, and NF F500-50 |
| Sample | Available |
| Brand | Zhongyue |
| Brand Name | ZhongYue |
| Model Number | custom-made |
| Certification | ISO9001:2015 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, 30% in advance | Supply Ability | 600,000 pcs per month |
| Delivery Time | 15-30 work days after getting payment | Packaging Details | 25Kg plastic bags and wooden pallets or according to clients' requirement |
| Product Name | Square head screw spike, Track Hex Head Screw for Railway construction | Application | Track |
| Grade | 4.6, 5.6, 8.8, 10.9 | Material | Q235, 35#, 45#, 40Cr |
| Surface | Plain (oiled), Oxide Black, Zinc, HDG, Wax, Bitumen, Dacromet | Standard | ISO898-1, UIC864-1, and NF F500-50 |
| Sample | Available | Brand | Zhongyue |
| Brand Name | ZhongYue | Model Number | custom-made |
| Certification | ISO9001:2015 | Place of Origin | China |
| High Light | stainless steel coach screws ，railway sleeper fixing screws | ||
Square head screw spike, Track Hex Head Screw for Railway construction
ZHONGYUE can supply a range of rail sleeper screw spikes manufactured to international standards according to BS, ASTM and DIN, among others. ZHONGYUE has extensive experience in the rail industry and a high level of expertise in this specialized field. ZHONGYUE can manufacture any quantity, big or small, and offers a range of finishes including hot dipped galvanized, black, sherardized or self color for the budget conscious.
Rail sleeper screw spikes are used to fasten sole plates and ribbed base plates to wooden sleepers. In rail construction with the concrete sleepers, the rail sleeper screw is used in combination with a plastic dowel pressed in the concrete sleeper, indirect or direct fastenings of rails on concrete and wooden sleepers. Characteristically, the sleeper screw thread may only be produced in a hotforming operation. The different shapes of the head correspond to the pass form of the respective spanner used for fastening and loosening of the rail sleeper screws.
The screw spike costs more to manufacture than the dog spike or dog nail, but has the advantage of greater fixing power; approximately twice that of a dog spike, and can be used in combination with spring washers.
Material
| Material | ||||
| 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 | ||||
| Surface | plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing | |||
Note ( 8.8 as a sample)
the first 8: tensile strength of material 45# is 800MPa;
the second 0.8: the yield ratio is 0.8;
the yield strength of material 45# is 800MPa x 0.8 = 640 MPa.
MOQ: 5000PCS
Packing: 25Kg plastic bags and wooden pallets or according to clients' requirement
Process
Surface Treatment
Inspection machine
Package
1. 25kg per double layer woven bag+ free fumigation wooden pallet
36bags/pallet, 24pallets/container
2. Keg
3. in according with your request
Sale Range
Quotation necessity ( the more, the better )
If you have any other models of rail/ rail fastener, welcome to contact me.
Contact: Eric
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2003
Total Annual:
100,000,000-200,000,000
Employee Number:
50~150
Ecer Certification：
Active Member
Founded in 2013, located at No.199 Huanlou Road, development zone Kunshan city, we Suzhou Zhongyue Railway Material Co., Ltd. Is a leading and reputed manufacturer of qualified railway fasteners in China. We are certified by ISO 9001:2008. We have a complete set of inspection equipments to stri... Founded in 2013, located at No.199 Huanlou Road, development zone Kunshan city, we Suzhou Zhongyue Railway Material Co., Ltd. Is a leading and reputed manufacturer of qualified railway fasteners in China. We are certified by ISO 9001:2008. We have a complete set of inspection equipments to stri...
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