15х12внмф - ep213 sheet, circle, wire

International Equivalent

Mark Analogue W. Nr. Aisi Uns En Order
15X12VNMF EI802 Delivery from the stock, in stock

Technical characteristics

Stainless high heat resistant martensitic-ferritic alloy steel. Specific gravity 7.85 g/cm3. Alloy is alloyed with nickel, manganese, molybdenum, vanadium, tungsten, copper, silicon, combines corrosion resistance and high wear and impact toughness (590 kJ/m2).

Percentage composition (GOST 5632-72)

Fe С Cu Si Mn Ni P S W Ti V
basis 0.12 - 0.18 ≤0,3 ≤0,4 0.5 - 0.9 0.4 - 0.8 ≤0,03 ≤0,025 0.7 - 1.1 ≤0,2 0.15 - 0.3

Steel is difficult to weld. The temperature of intense scale formation +750 ° C. Brinell hardness: HB 10 -1 = 229 - 269 N / mm2

Mechanical properties (temperature 20 ° C)

Range GOST s in sT d5 y Heat treatment
- MPa MPa % % -
Bar, 5949-75 740 590 15 45
Bar, 18968-73 740 600-735 15 50 Normalization and tempering
Sections 60 mm 5582-75 740 590 15 45 Annealed 900 - 950 °C, furnace, Tempering 1000 - 1020 °C, oil, Tempering 600 - 700 °C, air,

sT - Ultimate short-time strength

sT - Tensile strength (yield strength for permanent deformation)

d5 - Tensile elongation at break.

Cold working

Turning, milling, grinding, drilling.

t°C E 10- 5 a 10 6 l C
Degree MPa 1/Gradus W/(m-degree) J/(kg-degree)
20 2.16
300 2 10.7 25.9 545
600 1.66 11.6 27.2 896
800 27.6

Analogue

GOST: 1Х12ВНМФ, EI802

Application

Turbine blades, forgings, bandages, fasteners for continuous operation at temperatures up to +560°C.

Supplier.

We offer to buy a sheet, a wire 15х12внмф - ep213 from specialized warehouses of the supplier Evek GmbH with delivery in any city. Full compliance with international quality standards. Supplier Evek GmbH offers to buy sheet, wire 15h12vnmf - ep213, the price - the best in this segment of rolled products.

Buy a bargain price.

We offer sheet, wire 15h12vnmf - ep213, the price is determined by the technological features of production without the inclusion of additional costs. It is possible to order products with non-standard parameters. In the segment of stainless steel, the company Evek GmbH is a profitable supplier.