ЭИ698-ВД (ХН73МБТЮ-ВД)

Страна	Раздел	Категория
Украина	Коррозионно-стойкие сплавы и стали	Коррозионно-стойкие жаропрочные стали

Стандарт	Fe, %	Si, %	Mn, %	Cr, %	Ti, %	Ni, %	Al, %	Pb, %	P, %	C, %	S, %	Nb, %	Mo, %
ТУ 14-1-1466-75	< 2	< 0.5	< 0.4	13–16	2.4–2.75	71.057–78.42	1.45–1.8	< 0.001	< 0.015	0.03–0.07	< 0.007	1.9–2.2	2.8–3.2

Property
Products according to TU 14-1-1466-75 Density: 8.62 g / cm3
Products according to TU 14-1-1466-75 Test temperature 20 ° C Option 1 Yield strength:> 750 MPa Tensile strength:> 1220 MPa Elongation:> 14%
Products according to TU 14-1-1466-75 Test temperature 20 ° C Relative narrowing:> 16% Imprint diameter: 3.2 - 3.5 mm Impact strength An at 20 ° C:> 40 J / cm2
Products according to TU 14-1-1466-75 Test temperature 20 ° C Option 2 Yield strength:> 720 MPa Tensile strength:> 1150 MPa Elongation:> 17%
Products according to TU 14-1-1466-75 Test temperature 20 ° C Option 2 Relative narrowing:> 19% Imprint diameter: 3.30 - 3.55 mm Impact strength An at 20 ° C
Products according to TU 14-1-1466-75 Test temperature 750 ° C Long-term strength for 50 h:> 420 MPa
Products according to TU 14-1-1466-75 Test temperature 650 ° C Long-term strength for 50 h:> 720 MPa

Германия	США
NiCr 16 Fe 7 TiAl	Unitemp 751