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Carpenter Gall-Tough PLUS™ Stainless, Annealed

Category	Metal , Ferrous Metal , Stainless Steel
Manufacturer	Carpenter Technology Corporation (Cartech)
Trade Name	Gall-Tough PLUS™
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Carpenter Gall-Tough PLUS™ Stainless, Annealed.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Data provided by Carpenter Technology Corporation.6.4 mm diameter tensile specimens from center of 25.4 mm diameter bar annealed 1066°C 1 hour, water quenched, and ground.Threshold Galling Stress 48 MPa. The avg. total volume loss on the wear test is 10.6 mm³ at 100 rpm.Gall-Tough PLUS™ stainless is a high silicon, high manganese, nitrogen strengthened, austenitic stainless alloy which exhibits superior self-mated galling resistance and metal-to-metal wear resistance. The alloy possesses higher strength than Type 316. It also exhibits chloride corrosion resistance equal to or better then Type 316, along with equivalent high temperature oxidation resistance.Gall-Tough PLUS™ is a trademark of Carpenter Technology Corporation.

Physical Properties	Metric	English	Comments
Density	7.60 g/cc	0.275 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell B	90 - 95	90 - 95	Typical
Tensile Strength, Ultimate	783 MPa	114000 psi
	160 MPa @Temperature 871 °C	23200 psi @Temperature 1600 °F
	492 MPa @Temperature 649 °C	71400 psi @Temperature 1200 °F
	603 MPa @Temperature 427 °C	87500 psi @Temperature 801 °F
	638 MPa @Temperature 204 °C	92500 psi @Temperature 399 °F
Tensile Strength, Yield	423 MPa @Strain 0.200 %	61400 psi @Strain 0.200 %
	146 MPa @Strain 0.200 %, Temperature 871 °C	21200 psi @Strain 0.200 %, Temperature 1600 °F
	201 MPa @Strain 0.200 %, Temperature 649 °C	29200 psi @Strain 0.200 %, Temperature 1200 °F
	208 MPa @Strain 0.200 %, Temperature 427 °C	30200 psi @Strain 0.200 %, Temperature 801 °F
	222 MPa @Strain 0.200 %, Temperature 204 °C	32200 psi @Strain 0.200 %, Temperature 399 °F
Elongation at Break	59 %	59 %	in 4D
	48 % @Temperature 649 °C	48 % @Temperature 1200 °F	in 4D
	58 % @Temperature 427 °C	58 % @Temperature 801 °F	in 4D
	63 % @Temperature 204 °C	63 % @Temperature 399 °F	in 4D
	124 % @Temperature 871 °C	124 % @Temperature 1600 °F	in 4D
Reduction of Area	72 %	72 %
	60 % @Temperature 649 °C	60 % @Temperature 1200 °F
	70 % @Temperature 427 °C	70 % @Temperature 801 °F
	73 % @Temperature 204 °C	73 % @Temperature 399 °F
	93 % @Temperature 871 °C	93 % @Temperature 1600 °F
Modulus of Elasticity	184.9 GPa	26820 ksi
Fatigue Strength	293 MPa @# of Cycles 1.00e+7	42500 psi @# of Cycles 1.00e+7	rotating beam
Charpy Impact	404 J	298 ft-lb	Typical V-Notch

Thermal Properties	Metric	English	Comments
CTE, linear	14.19 µm/m-°C @Temperature 25.0 - 50.0 °C	7.883 µin/in-°F @Temperature 77.0 - 122 °F
	17.1 µm/m-°C @Temperature 25.0 - 250 °C	9.48 µin/in-°F @Temperature 77.0 - 482 °F
	18.07 µm/m-°C @Temperature 25.0 - 500 °C	10.04 µin/in-°F @Temperature 77.0 - 932 °F
Specific Heat Capacity	0.5055 J/g-°C @Temperature 50.0 - 100 °C	0.1208 BTU/lb-°F @Temperature 122 - 212 °F
Thermal Conductivity	12.0 W/m-K	83.3 BTU-in/hr-ft²-°F
	14.79 W/m-K @Temperature 200 °C	102.6 BTU-in/hr-ft²-°F @Temperature 392 °F
	18.9 W/m-K @Temperature 400 °C	131 BTU-in/hr-ft²-°F @Temperature 752 °F
	20.34 W/m-K @Temperature 500 °C	141.2 BTU-in/hr-ft²-°F @Temperature 932 °F
Maximum Service Temperature, Air	982 °C	1800 °F	Scaling Temperature for Continuous Service

Component Elements Properties	Metric	English	Comments
Carbon, C	<= 0.15 %	<= 0.15 %
Chromium, Cr	16.5 - 21 %	16.5 - 21 %
Iron, Fe	62 %	62 %	as remainder
Manganese, Mn	4.0 - 8.0 %	4.0 - 8.0 %
Molybdenum, Mo	0.50 - 2.5 %	0.50 - 2.5 %
Nickel, Ni	6.0 - 10 %	6.0 - 10 %
Nitrogen, N	0.050 - 0.35 %	0.050 - 0.35 %
Phosphorous, P	<= 0.040 %	<= 0.040 %
Silicon, Si	2.5 - 4.5 %	2.5 - 4.5 %
Sulfur, S	<= 0.040 %	<= 0.040 %

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.0000947 ohm-cm	0.0000947 ohm-cm

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