About the company
Our enterprise LLC “NVF “TARMS” has the ability to manufacture steel according to the customer’s drawings:
34хн1м,34хн3ма,38хн3мфа,40ХН, 40Х, 45, 5ХНМ, 20Х13 – 40Х13, ДИ22, 4Х5МФС, ДИ22, ДИ23, 6ХВ2С, 5ХВ2С, ШХ15СГ, 12Х1МФ, 15Х1М1Ф ,ЭИ 517ш 12х18н10т
as well as titanium alloys and other grades weighing from 0.020 tons. up to 10 tons
with preliminary mechanical processing and UZK and without mechanical processing according to the Customer’s drawings and applications, forgings are manufactured according to GOST 8479-70 group I-V, it is possible to manufacture forgings according to other OST and TU, according to the customer’s requirements.
– We manufacture shafts Ф250L17000 mm
– we manufacture parts by the EHP casting method and centrifugal casting blanks.
— Implementation of environmental technologies for cleaning flue gases, reducing CO2 emissions, cleaning mine waters with obtaining marketable products.
Assortment of forgings
- Rectangular, round and square sections of various configurations: max 780mm, length 1500-12000mm and weight up to 7800kg;
- variable section weighing up to 7800 kg;
- Rectangular, round and square sections of various configurations: max 780mm, length 1500-12000mm and weight up to 7800kg;
- according to the customer’s drawings in serial and individual quantities.
- Smooth stepped shafts, diameter up to F300mm and length up to 16500mm, maximum weight 6t.
- Preparation of electroslag remelting. The size of the preparation is maximum up to F-490-500mm.
- We provide services for nitriding and heat treatment of workpieces with a maximum size of Ф600х5900