20 Alloy 020

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Data Sheet:

Alloy 020

Alloy 020 Basic Chemical Composition
Weight %	Fe	Ni	Cr	Nb	Cu	Si
Alloy 020	Bal	32.0 / 38.0	19.0 / 21.0	8 x C / 1.0	3.0 / 4.0	Si
Weight %	C	Mn	P	Mo	S	1.0 max
Alloy 020	0.07 max	2.0 max	0.045 max	2.0 / 3.0	0.035max	1.0 max

SPECIFICATION

Alloy 020 is available in Bar, Tube, Plate, Sheet, Strip and Wire

Similar Specifications

UNS N08020,

Werkstoff Nr. 2.4660,

ASTM B462, ASTM B463, ASTM B464, ASTM B468, ASTM B472, ASTM B473, ASTM B474 and ASTM B751,

ASME SB-462, ASME SB-463, ASME SB-464, ASME SB-468, Boiler Code Sections III, VIII and IX,

VRC20Nb3,

RESISTANCE TO CORROSION

Alloy 020 is Nickel, Iron, Chromium, Copper and Molybdenum, it also contains niobium to give it sensitization and resultant intergranular corrosion, It is used for tanks, piping, heat exchangers, pumps and much more.

MECHANICAL PROPERTIES

Alloy 020
Yield Strength (0.2% Offset)		Tensile Strength		Elongation (%)
psi	MPa	psi	MPa	40
45,000	300	90,000	620

Availability

Disclaimer

Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.

E-mail sales@aircraftmaterialsuk.com

Unit 7, Wycombe Industrial Mall, West End Street, High Wycombe, Bucks, HP11 2QY

Tel. 44 (0) 1494 857823

Tel. 44 (0) 8707 655 225/6 Fax. 44 (0) 8707 652 267/8