Technical feature

Stainless high heat-resistant high-alloy chrome-nickel steel. Base — iron (Fe about 70%). Specific gravity 7.85 g/cm3. The alloy is additionally alloyed with manganese, molybdenum, titanium and silicon, combines corrosion resistance and high wear resistance. It has good resistance to pitting and crevice corrosion, stress corrosion cracking in aggressive environment.

Percent composition (GOST 5632−72)

Fe	С	Si	Mn	Ni	P	S	Cr	Mo	Ti
basis	≤0,08	≤0,8	≤0,8	5.5 — 6.5	≤0,035	≤0,025	20 — 22	1.8 — 2.5	0.2 — 0.4

Austenitic grade steel. Good weldability and machinability. Minimal need for maintenance, long service life. Brinell hardness: HB 10 ^-1 = 140 — 200 MPa

Mechanical properties (temperature 20°C)

Sheets	GOST	s in	sT	d5	y	KCU	Heat treatment
-		MPa	MPa	%	%	kJ/m2	-
Thick,	7350−77	590	345	20		590	Hardening 1025 — 1075 °C, water cooling,
Thin	5582−75	590		22			Hardening 1000 — 1080 °C, air cooling,

_Sv — Short-Term Strength Limit:

_sT — Proportional limit (yield strength for permanent deformation):

_d5 — Relative elongation at break:

Cold working

Turning, milling, grinding, drilling.

Thermal machining

Normalization, hardening, annealing, tempering.

Analogues

Germany	GOST	USA	Japan
DIN, WNr	GOST	AISI	JIS
X2CrNiMoN225	0Х21Н6М2Т	S32900	SUS329J1
		329

Applications

Pipelines, pipe fittings, heat exchangers, reactors, permanently operating at temperatures up to t° 600 °C.

Supplier

We offer to buy sheet, strip from alloy 08х21н6м2т, Эп54 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, tape of alloy 08x21n6m2t, ep54, the price is optimal in this segment of rolled products.

Buy, bargain price

We offer sheet, ribbon of alloy 08x21n6m2t, ep54, price — 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 austenitic-ferritic steel, Evek GmbH is a profitable supplier.