Shaanxi Flourish Industrial Co., Ltd.
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Railway Fish Bolts with Round Head and Oval Neck DIN 5903-1/Elliptic Neck Track Bolts ASME B 18.10
Products Introduction
Fish bolts with rail fish plate to splice bar connections. We can provide a wide range of fish bolts with all sizes manufactured according to various international standards, such as BS, ASTM and DIN etc.
Name: Fish bolt
Standards: GB, DIN, ISO, ANSI/ASTM, B7, BS, JIS etc
Grade: 4.8, 6.8, 8.8, 10.9, 12.9
Material: Q235, 45#, 40Cr, 20Mntib, stainless steel, etc
Size: M12-M24 or upon customer request
Length: 45mm-145mm or upon customer request
Surface: Plain, black, zinc-plated, or according to customers' requirement
Usage: It is used to fix the rail fish plates onto rails.
Non-standard OEM is available if the buyer provides a drawing or sample.
Samples: samples are free.
| Railway Fish bolt | ||||
| 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 crac | Cold bending: 90 degree without crac | Cold bending: 90 degree without crac | Cold bending: 90 degree without crac | |
| Surface | plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing | |||
| Standard refers | UIC864-2 | |||
Our services:
1. Good after-sales service. Any small problem happening will be solved at the most prompt time;
2. Many years of export experience ;
3. Specifications list is available upon your request ;
4. Welcome to sending inquiry, we will reply soon ;
5. Prompt shipment with professional documents ;
6. Custom packing, with photo before shipment;
7. High quality and competitive price;
8. Patience and prompt feedback;