Precision bars used as shaft billets
We produce precision bars
Length
up to 10,500 mm
Diameter
8.0 to 63.0 mm
Accuracy degree
h8 to h10
Straightness
0.1 mm/m
Intended for petroleum industry
Long precision bars with special surface finish:
Made of alloy steel
18KhGNFT
TU 14-1-5668-2019
30KhGSA, 30KhGSN2A, 38KhM
GOST 4543
38KhGMFT
TU 14-1-5556-2007
Made of corrosion-resistant stainless steel
05Kh16N4D2B, 10Kh15G12
TU 14-1-5518-2005
20Kh13, 20Kh17N2, 25Kh13N2, 40Kh13, 14Kh17N2
GOST 5632
Made of nickel alloys
Alloy K-500, Alloy 925, Alloy 718, 10Kh23AG12N5M3
TU 14-1-5649-2015
Notes
The bars can also be produced with an axial channel designed for passage of process fluids.
Thermally refined, forged bars can also be supplied.
Bar Production Workshop
Quality and durability — the key to the success of our products
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We are an experienced factory that is ready to develop new technologies to meet the customer's technical requirements.