Haynes Multimet® alloy, 6.15 mm hot-rolled bar, 25% cold reduction

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

Haynes Multimet® alloy, 6.15 mm hot-rolled bar, 25% cold reduction
Categories:	Metal; Superalloy; Iron Base
Material Notes:	Recommended for use in applications involving high stress at temperatures up to 816°C (1500°F), and moderate stresses up to 1093°C (2000°F). Excellent oxidation resistance, good ductility, and is readily fabricated. Current applications include aircraft, including tailpipes and tailcones, afterburner parts, exhaust manifolds, combustion chambers, turbine blades, buckets and nozzles. Excellent service for high temperature bolts. Data provided by the manufacturer, Haynes International, Inc.
Key Words:	AMS 5794, UNS R30155, AMS 5532, AMS 5768, AMS 5769, AMS 5795
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.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	8.20 g/cc	0.296 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Brinell	318	318	Converted from Rockwell C hardness.
Hardness, Knoop	343	343	Converted from Rockwell C hardness.
Hardness, Rockwell C	34	34
Hardness, Vickers	332	332	Converted from Rockwell C hardness.
Tensile Strength, Ultimate	1055 MPa	153000 psi
Tensile Strength, Yield	986 MPa @Strain 0.2 %	143000 psi @Strain 0.2 %
Elongation at Break	15 %	15 %	in 50.8 mm
Poissons Ratio	0.298	0.298	RT
	0.315 @Temperature 426 °C	0.315 @Temperature 799 °F
	0.319 @Temperature -78.0 °C	0.319 @Temperature -108 °F
	0.325 @Temperature 650 °C	0.325 @Temperature 1200 °F
	0.339 @Temperature 816 °C	0.339 @Temperature 1500 °F

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.0000930 ohm-cm @Temperature 22.0 °C	0.0000930 ohm-cm @Temperature 71.6 °F

Thermal Properties	Metric	English	Comments
CTE, linear	15.3 µm/m-°C @Temperature 23.0 - 300 °C	8.50 µin/in-°F @Temperature 73.4 - 572 °F
	15.6 µm/m-°C @Temperature 23.0 - 400 °C	8.67 µin/in-°F @Temperature 73.4 - 752 °F
	16.0 µm/m-°C @Temperature 23.0 - 500 °C	8.89 µin/in-°F @Temperature 73.4 - 932 °F
	16.7 µm/m-°C @Temperature 23.0 - 600 °C	9.28 µin/in-°F @Temperature 73.4 - 1110 °F
	17.2 µm/m-°C @Temperature 23.0 - 700 °C	9.56 µin/in-°F @Temperature 73.4 - 1290 °F
	17.5 µm/m-°C @Temperature 23.0 - 800 °C	9.72 µin/in-°F @Temperature 73.4 - 1470 °F
	17.8 µm/m-°C @Temperature 23.0 - 1000 °C	9.89 µin/in-°F @Temperature 73.4 - 1830 °F
	17.8 µm/m-°C @Temperature 23.0 - 900 °C	9.89 µin/in-°F @Temperature 73.4 - 1650 °F
	18.4 µm/m-°C @Temperature 23.0 - 1100 °C	10.2 µin/in-°F @Temperature 73.4 - 2010 °F
Specific Heat Capacity	0.435 J/g-°C @Temperature >=100 °C	0.104 BTU/lb-°F @Temperature >=212 °F
Thermal Conductivity	15.9 W/m-K @Temperature 300 °C	110 BTU-in/hr-ft²-°F @Temperature 572 °F
	17.3 W/m-K @Temperature 400 °C	120 BTU-in/hr-ft²-°F @Temperature 752 °F
	18.6 W/m-K @Temperature 500 °C	129 BTU-in/hr-ft²-°F @Temperature 932 °F
	20.0 W/m-K @Temperature 600 °C	139 BTU-in/hr-ft²-°F @Temperature 1110 °F
	20.0 W/m-K @Temperature 200 °C	139 BTU-in/hr-ft²-°F @Temperature 392 °F
Melting Point	1288 - 1354 °C	2350 - 2469 °F
Solidus	1288 °C	2350 °F
Liquidus	1354 °C	2469 °F

Optical Properties	Metric	English	Comments
Emissivity (0-1)	0.88 @Temperature 1090 °C	0.88 @Temperature 1990 °F	Oxidized

Component Elements Properties	Metric	English	Comments
Carbon, C	0.080 - 0.16 %	0.080 - 0.16 %
Cb + Ta	0.75 - 1.25 %	0.75 - 1.25 %
Chromium, Cr	20 - 22.5 %	20 - 22.5 %
Cobalt, Co	18.5 - 21 %	18.5 - 21 %
Iron, Fe	33 %	33 %	As remainder
Manganese, Mn	1.0 - 2.0 %	1.0 - 2.0 %
Molybdenum, Mo	2.5 - 3.5 %	2.5 - 3.5 %
Nickel, Ni	19 - 21 %	19 - 21 %
Nitrogen, N	0.10 - 0.20 %	0.10 - 0.20 %
Silicon, Si	<= 1.0 %	<= 1.0 %
Tungsten, W	2.0 - 3.0 %	2.0 - 3.0 %

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 view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
661 Stainless Steel
AISI Type 450 Stainless Steel, 25 mm diameter bar, solution annealed
C.O.I.M. FILCO® 661 FPG 005 Powder Binder for Glass Mat
Carpenter MP35N* Ni-Co-Cr-Mo Alloy, 0% Cold Reduction
H.C. Starck Amperit® 415.072 CoNiCrAlY (MCrAlY)

NHAMBB / 16818

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message