고스트 6368-82 표준 R18 강철 가로장

고스트 6368-82 standard R18 steel rail is used for mining railroad to transport coal ore etc. 중국어와 동일합니다. 18 kg / m 레일, 우리는 항상 주식이 있다, 적시 그것을 배달할 수 있다, 길이 6m, 8m 및 10m, 재료 Q235B 및 55Q.

GOST 도면 6368-82 표준 R18 강철 가로장

우리는 주식에 있는 온갖 중국 표준 강철 가로장을 공급해서 좋다, 레일의 다른 특별한 국제 표준 유형을 공급할 수 있습니다, 또한 더 큰 양에 있는 강철 가로장의 특별한 유형을 생성하는 형을 만들 수 있습니다.8kg/12kg/15kg/18kg/22kg/24kg/30kg 가벼운 강철 가로장을 사용하여 광산을 위한

아래와 같은 일반 재료:

고스트 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, 차원, and mechanical properties of R18 rails.

고스트 6368-82 standard R18 steel rail is lightweight rails commonly used in industrial tracks, 메트로 시스템, 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:

– 윤곽: The rail has a standard profile with a head width of 100 밀리미터, a head height of 52 밀리미터, 및 웹 두께 8.5 밀리미터.
– 길이: The standard length of the rail is 12.5 미터, but it can also be supplied in shorter or longer lengths as required.
– 화학 성분: The steel used for R18 rails has a specific chemical composition that includes carbon, 망간, 규소, 인, 황, and other elements in certain proportions.
– 기계적 성질: The rail must meet specific mechanical properties, 항복 강도 포함, 극한 장력 강도, 경도, 그리고 충격 강인성, to ensure its durability and performance under moderate loads and operating conditions.

GOST (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. 전반적, 고스트 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.