Material No.: 2.4066

DescriptionChemical
composition		Physical
mechanical
properties		Temparature
information		StandardsProcess
information		Application
Certification		ProductsAll

Description

EN symbol (short)Ni 99,2
Alloy 200
UNSN 02200
BSNA 12
Registered work's labelNickel 200
Density lb/in30,32
Hardness HBW / HV<=130 / 110
Compositionnon-alloy Nickel
CategoryCorrosion resisting steels and alloys
Structurecubic-face-centred grid
Corrosionperforms especially well under reducing conditions
usable in oxidising substances, if forming a passivating oxide coating
Description2.4066 (alloy 200) is non alloyed nickel with excellent corrosion resistance and shows excellent durability against alkaline substances and good mechanical properties in broad temperature ranges. Good corrosion resistance under reducing conditions, i.e. hydrofluoric / hydrochloric acids.

Chemical Composition

 CSiMnS FeMgNiTiCuFe
2.4066Min %      99,20   
Max %0,100,250,350,0050,400,15 0,10  
(Key to Steel 2010)
alloy 200
N 02200		Min %      99,00   
Max %0,150,350,350,010    0,250,40
ASTM B 161

Physical properties

PropertyValue
Density: lb/in30,32
Hardness: HBW / HV<=130 / 110
Permeabilität bei 20°Cferromagnetic
magnetic propertiesgood
Temperature T
°C/F
(°C/F)		Specific heat
J / kgK
(Btu / lb °F)		Thermal conductivity
W/mK
(Btu·in / ft2·h·°F)		Electric resistance
µΩ · cm
(Ω circ mill / ft)		Modulus of elasticity
kN/mm2
(103 ksi)		Expansion rate from 70°F bis T
10-6 / K
(10-6 / °F)
-200/-328
(-184/-300)		150
(0,045)		78,5
(540)		2
(21)		227
-		10,1
(5,8)
-100/-148
(-73/-100)		355
(0,091)		75
(505)		4,5
(33)		218
-		11,3
-
0/32
(0/32)		426
(0,102)		71,5
(500)		8,5
(51)		207
(30)		-
20/68
(20/68)		456
(0,109)		70,5
(490)		9
(54)		205
(29,7)		-
100/212
(100/212)		475
(-)		66,5
(-)		13
-		200
-		13,3
-
300/572
(316/600)		570
(0,139)		57
(390)		26
(162)		190
(27,3)		14,3
(8,0)
500/932
(538/1000)		525
(0,128)		57,5
(405)		37
(239)		175
(24,7)		15,2
(8,5)
800/1472
(871/1600)		565
(0,137)		64
(455)		45
(285)		140
(19,6)		16,2
(9,1)
1000/1832
(982/1800)		590
(0,144)		69
(470)		51
(305)		--
--		16
,(9,3)

Mechanical properties (20°C / 68°F)

Yield strenght (20°C/68°F)
Rp0,2 - N/mm2 /ksi

207 / 30
Tensile strength(20°C/68°F)-ksi65
Elongation (A5)%45
impact energy ISO-V 
Remarks 

Temparature information

Application area
Operation temperature-459 ºF  to 572 ºF 
Explanation reportover 572°F prefereably low-coaled version (2.4068)
Solution heat treatment
Working temperature1292 ºF  to 1562 ºF 
low-strain annealing
Working temperature1382 ºF  to 1202 ºF 
Solution heat treatment
Working temperature1472 ºF  to 2282 ºF 
Explanation reportair cooling

Standards / information

StandardsDesciption
ASTM B 160Standard Specification for Nickel Rods and Bars
ASTM B 161Standard Specification for Nickel Seamless Pipes and Tubes
ASTM B 162Standard Specifications for nickel sheet metal and ribbons
ASTM B 163Standard Specifications for seamless nickel and nickel alloy condensers and heat-exchanger tubes
ASTM B 366Standard Specification for Factory-Made Wrought nickel and nickel alloy fittings
ASTM B 564-06Standard Specification for Nickel Alloy Forging
ASTM B 725Standard Specification for Welded Nickel and Nickel Cooper Alloy Pipe
DIN 17740 (09/2002)nickel in wrought material
DIN 17750 (2002/09)ribbons and sheet metal out of nickel with nickel-wrought alloy properties
DIN 17751 (2002/09)tubes out of nickel with nickel-wrought alloy properties
DIN 17752 (2002/09)rod made from nickel with nickel-wrought alloy properties
DIN 17753 (2002/09)wire out of nickel with nickel-wrought alloy properties

Process information

Cold formingin annealed state, great modifications require intermittent annealing
Chip removing processpreferably in annealed state - slow cutting rate due to tendency to cold-work hardening
Welding
 - Material classification acc. CEN ISO/TR 1560841
 - Typewell weldable
 - Add. material2.4156; 2.4155
 - HintsNo translation!
when using covered rod electrodes, mind the low C and Si content

Main fields of application

Details of applicationescellent mechanical properties and good resistance to corrosion
Certifications
Chemical Industryfor the production of chlorine, hydrogen chloride
evaporation of caustic soda
for the production of hydrofluorid acid
Detergent production and soap making
Salt productionfor salt production

Range of products

Product typeProduct
Plates / Sheetsplates/sheets
plate/sheet cuts
Rotating componentsfittings from barsteel
Fittingswelded elbows
welded reductions
Welded T-pieces
seamless elbows
seamless reductions
seamless T-pieces
Flanges / Collars / Flared tube endsflared tube end
collars
various flanges (weld neck flange,blind flange etc.)
Pipes / Tubeswelded pipes/tubes
welded square pipes/tubes
seamless pipes/tubes
Bar steelflat steel
section steel
round bar steel
hexagon steel

Liability exclusion

All aforementioned specifications serve as a general orientation and have to be reviewed depending on the conditions of use.
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