Haynes 230® alloy, plate, 4000 hours exposure at 871°C (1600°F)

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Haynes 230® alloy, plate, 4000 hours exposure at 871°C (1600°F)
Categories:	Metal; Nonferrous Metal; Nickel Alloy; Superalloy
Material Notes:	Excellent high-temperature strength, outstanding resistance to oxidizing environments up to 1149°C, premier resistance to nitriding environments, and excellent long-term thermal stability. Applications include combustion cans, transition ducts, flameholders, thermocouple sheaths and other gas turbine components; used for catalyst grid supports in ammonia burners, high-strength thermocouple protection tubes, high-temperature heat exchangers, ducts, high-temperature bellows; furnace retorts, chains and fixtures, burner flame shrouds, recuperator internals, dampers, nitriding furnace internals, heat-treating baskets, grates, trays, sparger tubes, and cyclone internals. Data provided by the manufacturer, Haynes International, Inc.
Key Words:	UNS N06230, AMS 5878, AMS 5891, DIN 17742 No.2.4733
Vendors:	Visit metalmen for your metals needs. Products include special chemistry, tight tolerances, custom tempers, odd dimensions/forms, and small quantities. Phone 1-800-767-9494. Click here to view all available suppliers for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
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Physical Properties	Original Value	Comments

Density	8.97 g/cc	at RT

Mechanical Properties	Original Value	Comments
Tensile Strength, Ultimate	875 MPa
Tensile Strength, Yield	350 MPa @Strain 0.2 %
Elongation at Break	43 %	in 50.8 mm
Modulus of Elasticity	211 GPa	RT
	150 GPa @Temperature 1000 °C
	157 GPa @Temperature 900 °C
	164 GPa @Temperature 800 °C
	171 GPa @Temperature 700 °C
	177 GPa @Temperature 600 °C
	184 GPa @Temperature 500 °C
	190 GPa @Temperature 400 °C
	196 GPa @Temperature 300 °C
	202 GPa @Temperature 200 °C
	207 GPa @Temperature 100 °C
Charpy Impact	35.0 J

Electrical Properties	Original Value	Comments
Electrical Resistivity	0.000125 ohm-cm	RT
	0.000125 ohm-cm @Temperature 1000 °C
	0.0001258 ohm-cm @Temperature 100 °C
	0.0001265 ohm-cm @Temperature 200 °C
	0.0001271 ohm-cm @Temperature 900 °C
	0.0001273 ohm-cm @Temperature 300 °C
	0.0001284 ohm-cm @Temperature 400 °C
	0.0001291 ohm-cm @Temperature 800 °C
	0.0001302 ohm-cm @Temperature 500 °C
	0.0001307 ohm-cm @Temperature 700 °C
	0.0001312 ohm-cm @Temperature 600 °C

Thermal Properties	Original Value	Comments
CTE, linear	12.7 µm/m-°C @Temperature 25.0 - 100 °C
	13.0 µm/m-°C @Temperature 25.0 - 200 °C
	13.3 µm/m-°C @Temperature 25.0 - 300 °C
	13.7 µm/m-°C @Temperature 25.0 - 400 °C
	14.0 µm/m-°C @Temperature 25.0 - 500 °C
	14.4 µm/m-°C @Temperature 25.0 - 600 °C
	14.8 µm/m-°C @Temperature 25.0 - 700 °C
	15.2 µm/m-°C @Temperature 25.0 - 800 °C
	15.7 µm/m-°C @Temperature 25.0 - 900 °C
	16.1 µm/m-°C @Temperature 25.0 - 1000 °C
Specific Heat Capacity	0.397 J/g-°C	RT
	0.419 J/g-°C @Temperature 100 °C
	0.435 J/g-°C @Temperature 200 °C
	0.448 J/g-°C @Temperature 300 °C
	0.465 J/g-°C @Temperature 400 °C
	0.473 J/g-°C @Temperature 500 °C
	0.486 J/g-°C @Temperature 600 °C
	0.574 J/g-°C @Temperature 700 °C
	0.595 J/g-°C @Temperature 800 °C
	0.609 J/g-°C @Temperature 900 °C
	0.617 J/g-°C @Temperature 1000 °C
Thermal Conductivity	8.90 W/m-K	RT
	10.4 W/m-K @Temperature 100 °C
	12.4 W/m-K @Temperature 200 °C
	14.4 W/m-K @Temperature 300 °C
	16.4 W/m-K @Temperature 400 °C
	18.4 W/m-K @Temperature 500 °C
	20.4 W/m-K @Temperature 600 °C
	22.4 W/m-K @Temperature 700 °C
	24.4 W/m-K @Temperature 800 °C
	26.4 W/m-K @Temperature 900 °C
	28.4 W/m-K @Temperature 1000 °C
Melting Point	1301 - 1371 °C
Solidus	1301 °C
Liquidus	1371 °C

Component Elements Properties	Original Value	Comments
Aluminum, Al	0.30 %
Boron, B	<= 0.015 %
Carbon, C	0.10 %
Chromium, Cr	22 %
Cobalt, Co	<= 5.0 %
Iron, Fe	<= 3.0 %
Lanthanum, La	0.020 %
Manganese, Mn	0.50 %
Molybdenum, Mo	2.0 %
Nickel, Ni	57 %
Silicon, Si	0.40 %
Tungsten, W	14 %

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to go back to viewing the property data in MatWeb's normal format.

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