Sandvik 9RU10 Spring Wire

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.

Sandvik 9RU10 Spring Wire
Categories:	Metal; Ferrous Metal; Special-Purpose Steel; Stainless Steel; Precipitation Hardening Stainless
Material Notes:	Sandvik 9RU10 is a precipitation-hardenable steel of type 17Cr/7Ni PH. Compared with the other Sandvik spring wire grades Sandvik 9RU10 has: Excellent mechanical properties; very high tensile strength and hardness levels can be achieved Corrosion resistance comparable to ASTM 304L or ASTM 316L depending on condition Retained mechanical properties at temperatures up to at least 400°C (750°F) Very good relaxation properties Good weldability Springs coiled from Sandvik 9RU10 wire virtually retain their original form after tempering - for example, as loops and hooks, whereas springs made from conventional 18/8 steels generally suffer deformation, which has to be allowed for when coiling. Service temperature: -200 to 350°C (-330 to 660°F) Information provided by Sandvik ASTM 631; EN 1.4568
Vendors:	No vendors are listed 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	7.90 g/cc	0.285 lb/in³

Mechanical Properties	Metric	English	Comments
Tensile Strength, Ultimate	1345 MPa @Thickness 6.00 - 7.00 mm	195100 psi @Thickness 0.236 - 0.276 in
	1400 MPa @Thickness 5.00 - 6.00 mm	203000 psi @Thickness 0.197 - 0.236 in
	1450 MPa @Thickness 1.25 - 5.00 mm	210000 psi @Thickness 0.0492 - 0.197 in
	1505 MPa @Thickness 3.50 - 4.25 mm	218300 psi @Thickness 0.138 - 0.167 in
	1560 MPa @Thickness 3.00 - 3.50 mm	226000 psi @Thickness 0.118 - 0.138 in
	1610 MPa @Thickness 2.50 - 3.00 mm	234000 psi @Thickness 0.0984 - 0.118 in
	1670 MPa @Thickness 2.00 - 2.50 mm	242000 psi @Thickness 0.0787 - 0.0984 in
	1720 MPa @Thickness 1.75 - 2.00 mm	249000 psi @Thickness 0.0689 - 0.0787 in
	1775 MPa @Thickness 1.50 - 1.75 mm	257400 psi @Thickness 0.0591 - 0.0689 in
	1830 MPa @Thickness 1.25 - 1.50 mm	265000 psi @Thickness 0.0492 - 0.0591 in
	1880 MPa @Thickness 1.00 - 1.25 mm	273000 psi @Thickness 0.0394 - 0.0492 in
	1935 MPa @Thickness 0.800 - 1.00 mm	280600 psi @Thickness 0.0315 - 0.0394 in
	1960 MPa @Thickness 0.650 - 0.800 mm	284000 psi @Thickness 0.0256 - 0.0315 in
	1990 MPa @Thickness 0.500 - 0.650 mm	289000 psi @Thickness 0.0197 - 0.0256 in
	1345 MPa @Diameter 7.00 - 7.95 mm	195100 psi @Diameter 0.276 - 0.313 in
	2040 MPa @Diameter 0.450 - 0.500 mm	296000 psi @Diameter 0.0177 - 0.0197 in
Tensile Strength, Yield	1170 MPa @Strain 0.2 %, Thickness 6.00 - 7.00 mm	170000 psi @Strain 0.2 %, Thickness 0.236 - 0.276 in
	1220 MPa @Strain 0.2 %, Thickness 5.00 - 6.00 mm	177000 psi @Strain 0.2 %, Thickness 0.197 - 0.236 in
	1260 MPa @Strain 0.2 %, Thickness 4.25 - 5.00 mm	183000 psi @Strain 0.2 %, Thickness 0.167 - 0.197 in
	1310 MPa @Strain 0.2 %, Thickness 3.50 - 4.25 mm	190000 psi @Strain 0.2 %, Thickness 0.138 - 0.167 in
	1355 MPa @Strain 0.2 %, Thickness 3.00 - 3.50 mm	196500 psi @Strain 0.2 %, Thickness 0.118 - 0.138 in
	1400 MPa @Strain 0.2 %, Thickness 2.50 - 3.00 mm	203000 psi @Strain 0.2 %, Thickness 0.0984 - 0.118 in
	1450 MPa @Strain 0.2 %, Thickness 2.00 - 2.50 mm	210000 psi @Strain 0.2 %, Thickness 0.0787 - 0.0984 in
	1495 MPa @Strain 0.2 %, Thickness 1.75 - 2.00 mm	216800 psi @Strain 0.2 %, Thickness 0.0689 - 0.0787 in
	1545 MPa @Strain 0.2 %, Thickness 1.50 - 1.75 mm	224100 psi @Strain 0.2 %, Thickness 0.0591 - 0.0689 in
	1590 MPa @Strain 0.2 %, Thickness 1.25 - 1.50 mm	231000 psi @Strain 0.2 %, Thickness 0.0492 - 0.0591 in
	1635 MPa @Strain 0.2 %, Thickness 1.00 - 1.25 mm	237100 psi @Strain 0.2 %, Thickness 0.0394 - 0.0492 in
	1685 MPa @Strain 0.2 %, Thickness 0.800 - 1.00 mm	244400 psi @Strain 0.2 %, Thickness 0.0315 - 0.0394 in
	1705 MPa @Strain 0.2 %, Thickness 0.650 - 0.800 mm	247300 psi @Strain 0.2 %, Thickness 0.0256 - 0.0315 in
	1730 MPa @Strain 0.2 %, Thickness 0.500 - 0.650 mm	251000 psi @Strain 0.2 %, Thickness 0.0197 - 0.0256 in
	1170 MPa @Diameter 7.00 - 7.95 mm, Strain 0.2 %	170000 psi @Diameter 0.276 - 0.313 in, Strain 0.2 %
	1775 MPa @Diameter 0.450 - 0.500 mm, Strain 0.2 %	257400 psi @Diameter 0.0177 - 0.0197 in, Strain 0.2 %
Modulus of Elasticity	190 GPa	27600 ksi	as delivered
	195 GPa	28300 ksi	as tempered
Poissons Ratio	0.30	0.30	Calculated
Shear Modulus	73.0 GPa	10600 ksi	as received
	75.0 GPa	10900 ksi	as tempered

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.0000900 ohm-cm @Temperature 20.0 °C	0.0000900 ohm-cm @Temperature 68.0 °F
	0.000105 ohm-cm @Temperature 300 °C	0.000105 ohm-cm @Temperature 572 °F
Magnetic Permeability	80	80	µ

Thermal Properties	Metric	English	Comments
CTE, linear	13.0 µm/m-°C @Temperature 20.0 - 100 °C	7.22 µin/in-°F @Temperature 68.0 - 212 °F
	14.5 µm/m-°C @Temperature 20.0 - 300 °C	8.06 µin/in-°F @Temperature 68.0 - 572 °F
Specific Heat Capacity	0.500 J/g-°C @Temperature 50.0 - 100 °C	0.120 BTU/lb-°F @Temperature 122 - 212 °F
Thermal Conductivity	15.0 W/m-K @Temperature 20.0 °C	104 BTU-in/hr-ft²-°F @Temperature 68.0 °F
	19.0 W/m-K @Temperature 300 °C	132 BTU-in/hr-ft²-°F @Temperature 572 °F
Maximum Service Temperature, Air	350 °C	662 °F
Minimum Service Temperature, Air	-200 °C	-328 °F

Component Elements Properties	Metric	English	Comments
Aluminum, Al	1.0 %	1.0 %
Carbon, C	0.080 %	0.080 %
Chromium, Cr	16.5 %	16.5 %
Iron, Fe	73.5 %	73.5 %	as balance
Manganese, Mn	0.90 %	0.90 %
Nickel, Ni	7.5 %	7.5 %
Phosphorus, P	<= 0.030 %	<= 0.030 %
Silicon, Si	0.50 %	0.50 %
Sulfur, S	<= 0.015 %	<= 0.015 %

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:
Carpenter Custom 630 (17-Cr-4Ni) Precipitation Hardening Stainless Steel, Annealed
Carpenter Custom 630 (17-Cr-4Ni) Precipitation Hardening Stainless Steel, Condition H 1150 (Heated 621°C)
Phynox Cobalt-Chromium-Nickel Alloy
Sandvik 13RM19 Strip Steel
17-7 PH Stainless Steel, CH900, wire

NSANDV270 / 19164

Free Trade Publications, Click Here!

	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