Standards, specifications and regulations | Section, mm | Length, mm | Rolling precision | Length tolerance | Straightness class |
---|---|---|---|---|---|
GOST 2590-2006 | 10-42 | 5000 - 12500 | А1, B1, V1, А01, А2, А3 | BD, VD groups | I, II, III, IV |
Standards, specifications and regulations | Section, mm | Length, mm | Precision | Surface finish group | Straightness class |
---|---|---|---|---|---|
GOST 14955-77 | 10-42 | 5000 - 125000 | h9-h12 | B, V, G, D, E | I, II, III, IV |
Bundles are banded with wire rod, 6-7mm in diameter, in at least four locations per bundle. Bundle weight: up to 5 tones. Each bundle is labeled with two identical plastic tags that provide the following data: company's logo; standards, specifications and regulations No.; heat No.; steel grade; dimension; weight; batch No.; crew No.; date of manufacture.
Standards, specifications and regulations | Diameter, mm | Rolling precision | Length, mm | Length tolerance | Bar curvature, % of the length, max |
---|---|---|---|---|---|
GOST 2590-2006 | 10-36 | V1, V2 | 2600-11700 | BD, VD groups | 0,5 |
32-120 | 2600-11700 | ||||
140-270 | V1, | Max. 9000 | |||
280-300 | (±6,0) mm |
Standards, specifications and regulations | Diameter, mm | Rolling precision | Length, mm | Length tolerance | Bar curvature, % of the length, max |
---|---|---|---|---|---|
GOST 2590-2006 | 14-115 | А1, B1, V1, V2, А01, А2, А3, V3, V5 | Up to 6000 | BD, VD groups | 0,5 |
120-290 | V1; (-0/+3) mm |
Normal quality carbon steel; non-alloyed quality structural and special steel; alloyed steel; non-alloyed and alloyed spring steel; bearing, tool and heat-resistant steel:
GOST 380-2005, GOST 535-2005, GOST 801-78, GOST 1050-2013, GOST 1435-99, GOST 1414-75, GOST 4543-2016, GOST 5781-82, GOST 5950-2000, GOST В 10230-75, GOST 10702-2016, GOST 14959-2016, GOST 19281-2014, GOST 20072-74, TU 14-00186387-018-2014 (А, D, A32, E36 steel grades), TU 14-1-184-2009, TU 14-1-196-73, TU 14-1-462-72, TU 14-1-597-2002, TU 14-1-707-2007, TU 14-1-950-86, TU 14-1-1011-2008, TU 14-1-1324-2014, TU 14-1-1602-75, TU 14-1-1926-76, TU 14-1-2118-98, TU 14-1-2217-2013, TU 14-1-2232-2004, TU 14-1-2252-2018, TU 14-1-2330-77, TU 14-1-2622-2008, TU 14-1-3238-2006, TU 14-1-3697-84, TU 14-1-3805-2000, TU 14-1-4058-2006, TU 14-1-4566-89, TU 14-1-4939-90, TU 14-1-5236-93, TU 14-1-5481-2011, TU 14-1-5542-2006, TU 14-1-5561-2008, DIN EN 10025-2:2004, DIN EN10083-2:2006, DIN EN 10083-3:2006, DIN EN 10084:2008, according to agreed technical specifications.
Each bundle is labeled with metallic or plastic tags that bear the following data stamped on them:
Bundle weight: 2 and 5 tonnes.
To place an order for round steel bars, you can use catalogue or fill in our feedback form. Please make sure that you have attached your company details.
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