QOST 6368-82 standart R18 polad rels

QOST 6368-82 standard R18 steel rail is used for mining railroad to transport coal ore etc. Çinlə eynidir 18 kq/m dəmir yolu, hər zaman ehtiyatımız var, vaxtında çatdıra bilər, uzunluğu 6 m, 8m və 10 m, material Q235B və 55Q.

Drawing of GOST 6368-82 standart R18 polad rels

Biz anbarda hər cür Çin standartı polad relsləri təmin edə bilərik, digər xüsusi beynəlxalq standart tipli relsləri təmin edə bilər, həmçinin daha böyük miqdarda xüsusi tipli polad relslər istehsal etmək üçün qəlib hazırlaya bilər.

Aşağıdakı kimi normal materiallar:

QOST 6368-82 is a standard for steel rails used in railway systems, including the R18 steel rail. The standard specifies the requirements for the manufacturing, dimensions, and mechanical properties of R18 rails.

QOST 6368-82 standard R18 steel rail is lightweight rails commonly used in industrial tracks, metro systems, and some mainline railways, particularly in Russia and other former Soviet countries. They are made of high-quality carbon steel with a pearlitic structure, which provides good strength and wear resistance.

According to GOST 6368-82, the R18 rail has the following specifications:

– Profile: The rail has a standard profile with a head width of 100 mm, a head height of 52 mm, and a web thickness of 8.5 mm.
– Uzunluq: The standard length of the rail is 12.5 metr, but it can also be supplied in shorter or longer lengths as required.
– Kimyəvi birləşmə: The steel used for R18 rails has a specific chemical composition that includes carbon, manganese, silicon, phosphorus, sulfur, and other elements in certain proportions.
– Mechanical properties: The rail must meet specific mechanical properties, including yield strength, ultimate tensile strength, hardness, and impact toughness, to ensure its durability and performance under moderate loads and operating conditions.

The GOST 6368-82 standard also specifies testing methods and acceptance criteria for R18 rails, including non-destructive testing techniques such as ultrasonic testing and magnetic particle inspection, to ensure their quality and safety. Overall, QOST 6368-82 standard R18 steel rail is a cost-effective and versatile rail type that is suitable for a wide range of applications where lighter loads and lower speeds are involved.