Suzhou Zhongyue Railway Material Co.,Ltd.
Suzhou Zhongyue Railway Material Co.,Ltd. Where there is a railway, there we are!
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Black Oxide Dog Railroad Track Spikes / Boat Spike without crack
Technical Parameters
| 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 | ||
| Brand | Zhongyue | ||||||||
| Name | railway track spike | ||||||||
| Size | 16x16xL | 16x16xL | 5/8”x5/ 8”xL | 3/8”x3/8”xL | 16x16x 170 | 16x16x150 | 9/16"xL | square | square 16mm |
| 5/8"x5/ 8"x5" | 5/8"xL | 10mm | 19mm | ||||||
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| 16mm | Dia.22mm | ||||||
| Grade | 4.6 | 4.6 | A370 | ASTM A65 Gr1,Gr2 | 4.6 | 4.6 | ASTM A65 Gr1,Gr2 | 4.6 | 4.6 |
| Material | Q235 | low carbon steel | Q235 | Q235 | low carbon steel | low carbon steel | low carbon steel | SS41 | low carbon steel |
| Surface | plain (oiled) | ||||||||
| Standard refers | GB/T 1346 | GOST 5812 | AREMA | AREMA | Ss-EN10025 | BS70R, BS60R | AREA | JIS E1108 | AS 1085.8 |
Samples Show:
Main Types Of Spikes
Package
25kg per double layer woven bag+ free fumigation wooden pallet
Zhongyue specialize in producing rail fastening , track spikes are our main products, which is in accordance to DIN/GOST/ AREMA /GB/TB standard , below is some of our main products .
1. Track spikes are manufactured to ARMEA specifications in both soft steel and high tensile grade
| Size | Weight(Kg) |
| Square 3/8"×3" | 0.069 |
| Square 3/8"×3-1/2" | 0.078 |
| Square 1/2"×4-1/2 " | 0.165 |
| Square 5/8"×5-1/2" | 0.34 |
| Square 5/8"×6" | 0.375 |
With regard to the high tensile grade of the USA AREMA specification, the material is the medium carbon steel; therefore, the chemical composition and mechanical properties should be as follows:
| C | Mn | Si | P | S |
| 0.17 - 0.25% | 0.9 - 1.35%
| 0.35 Max
| 0.04% Max
| 0.05 Max
|
| Tensile strength | Yield point | Elongation (in 2" length sample) |
| 70,000 psi Min | 46,000 psi Min | 25% Min |
2.Boat spikes are available both galvanized and black , common size are below :
3/8"×6" . 3/8"×8" . 3/8"×10" . 1/2"×10" . 1/2"×12" .
3. Rail spikes are used for BS80LBS.75LBS & 90LBS rails , in addition to our normal products , their shape and dimension can be produced and designed according to the specification of our customers . Their size can be 12mm .13mm.16mm , the length can be adjusted to client requirement .
4. Dog spike with square shank as per AS1085.8 ,16mm square .19mm square &22mmsquare are available and round shank 16mm .19mm &22mm for Australia Market .
5. Special rail spike are also available , such as 12×12 ×120. 14×14×140 .16×13×150 .
6. We also can produce the lock spike with many sizes according to our customers' requirement .
As a leading manufacturer of rail fastening in China , Zhongyue also can produce many other railway fasteners , such as track bolt . Sleeper screw . rail anchor .rail joint bar . tie plate .rail clips ,elastic rail clip .SKL tension clamp .rail shoulder and so on .
Sticking to the “quality first” policy, Zhongyue pays great attention to quality control management. We have granted ISO9001-2000 certificates and have got the production license of China’s Railway Ministry on railway products. We have a full set of inspection instruments which makes sure all the products produced by us should be of high quality and up to customers’ requirements.