S49 polad rels

S49 steel rail is used for railway line, istehsal etmək üçün rulon hazırlamalıyıq, MOQ edir 3000 ton təşkil edir, ətraflı danışmaq üçün bizimlə əlaqə saxlayın.

Drawing of S49 steel rail

Uzunluq: 12 üçün 30 metr;

Vahid çəki: 49.39 kq/m;

İstehsal standartı: UIC860;

Çatdırılma yoxlama standartı: Kvalifikasiya testləri və qəbul testləri üçün EN13674;

Material: R900A/R1100;

Sərtlik: R260, R320.

Please notice that we need make the mold to produce this type of rail, so the MOQ should more than 3000 ton təşkil edir.

Standart EN 13674 – 1:2003 iki əsas hissədən ibarətdir:

S49 steel rail is a specific rail profile commonly used in railway systems, particularly in Europe and other regions that follow European railway standards. The “S49” designation refers to the rail’s profile and dimensions. Here are some key characteristics of S49 steel rail:

1. Mass: The S49 rail has a mass of approximately 49 kilograms per meter, which determines its load-bearing capacity and suitability for various railway applications.

2. Geometry: The rail profile is designed with specific geometric dimensions, including the height, width, and base width of the rail head, as well as the shape of the rail foot. These dimensions ensure compatibility with other railway components, such as sleepers and fastening systems.

3. Ərizə: S49 rails are commonly used in both mainline and secondary railway tracks to support heavy freight and passenger trains. The rail profile is suitable for various operating speeds and axle loads, making it versatile for different types of railway lines.

4. Standardization: S49 steel rail adheres to established standards and specifications, ensuring consistent quality, manufacturing processes, and performance. This promotes interoperability and safety across different railway networks.

– UIC standartı 860 V: 1996 – dən dartılma gücü aralığında dörd növ perlit polad relslər təyin edilmişdir 700 üçün 1300 MPa.

– Standart EN 13674 – 2003, aralığında yeddi növ perlit polad sərtliyini təmin edir 200 üçün 390 HBV, EN uyğun olaraq polad növləri 13674, sərtlik dəyərlərinə əsaslanır (R 200, R 220, R 260, R 260 Mn, 320 Cr, 350 HT, 350 LHT).