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Technical parameters of output product

ARBZ LLP Product List

Differentially heat-strengthened and non-heat-strengthened railway rails

Rail type

Rail category

Steel grade

Rail length

Class of accuracy

Class of straightness

Class of surface quality

Bolt holes

Regulatory document

Р65

ДТ350, ДТ 350НН, ДТ370ИК, ДТ350ВС, ДТ350СС

76Ф, 76АФ, 76ХФ, 76ХАФ

From 12,5 m up to 120 m

Х, Y

А, B, C

Е, Р

Without holes

ST RK 2432

Р65

ДТ350, ДТ 350НН, ДТ370ИК, ДТ350ВС, ДТ350СС

76Ф, 76АФ, 76ХФ, 76ХАФ

From 12,38 m up to 25 m

Х, Y

А, B, C

Е, Р

With holes

ST RK 2432

Product mix of sections

Rolled product type

Dimensions, mm / profile number

Length, m

Accuracy of rolled products manufacturing

Steel grade

Regulatory document for product mix, steel grade and technical requirements

Channels with inclined inner edges of flanges and channels with parallel flanges

№ 16, № 18, № 20, №22,№24, №27, №30

As agreed with the Customer; From 4 m up to 12 m

Increased and conventional

Ст0, Ст3кп/пс/сп, Ст4 кп/пс/сп, Ст5 пс/сп, Ст6 пс/сп

GOST 8240, GOST 380, GOST 535

09Г2С, 09Г2, 09Г2Д, 14Г2

GOST 19281

Hot-rolled steel angles wall thickness is 7 mm – to 25 mm

№10, №11, №12,5, №12,№16, №18, №20

As agreed with the Customer; From 4 m up to 12 m

А, В

Ст0, Ст3кп/пс/сп, Ст4 кп/пс/сп, Ст5 пс/сп, Ст6 пс/сп, 09Г2С, 09Г2, 09Г2Д, 14Г2

GOST 8509, GOST 380, GOST 535, GOST 19281

Flange beam

№ 14, №16, № 18, № 20, №22, №24, №27, №30

As agreed with the Customer; From 4 m up to 12 m

Б, В

Ст.3, Ст.5, 09Г2С, 17ГС

GOST 8239, GOST 380, GOST 535, GOST 19281