TU 14-1-2357-77 Tube blanks of alloy grade 29NK and 29NK-VI
NON-ACTUALIZED VERSION
| Designation | TU 14-1-2257-77 |
| Russian title | Hot-rolled martensitic-ferritic steel bars. Grade (EI 268-SH) |
| Date of putting into action | 01.02.1978 |
| Codes KGS | В32 |
STANDARD TU 14-1-2257-77 IS INCLUDED IN CLASSIFICATOR CODE: CGS \ Metals and Metal Products \ High-quality and high-quality steel (quality steel) \ Bar and shaped rolled products \
Percentage composition of steel 14Х17Н2
| Fe | C | Si | Mn | Ni | S | P | Cr | Ti | Cu |
| basis | 0.11 - 0.17 | ≤ 0.8 | ≤ 0.8 | 1.5 - 2.5 | ≤ 0.025 | ≤ 0.03 | 16 - 18 | ≤ 0.2 | ≤ 0.3Т |
Application
Blades, discs, shafts, sleeves, flanges, fasteners, compressor parts, parts operating in corrosive environments and at low temperatures.
Supplier
We offer to buy a billet pipe from specialized warehouses of the supplier Evek GmbH with delivery in any city. Full compliance with modern European standards. Evek GmbH is a profitable supplier in the precision steel segment.
Buy, bargain price
We offer billets tube, the price - determined by the technological features of production without the inclusion of additional costs. The company's website displays information on the latest arrivals of products. You can order products of non-standard parameters. We have the best price-quality ratio for the entire range of products.
