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EDRO P1FM #31 Free Machining Holder Steel

Category	Metal , Ferrous Metal , Alloy Steel
Manufacturer	EDRO
Trade Name	P1FM
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	EDRO P1FM #31 Free Machining Holder Steel.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

EDRO #31 P1-FM is a free machining low alloy steel supplied prehardened to 262-321 HB.P1-FM is characterized by excellent machinability, uniform and consistent hardness in all dimensions, good resistance to indentation (compressive strength), excellent ductility, excellent flatness, dimensionally stable, smooth as rolled surfaces, weldable, and excellent thermal conductivity.P1-FM is an improved grade designed specifically for plastic and rubber molding applications. Chemical composition and thermal treatments provide physical properties and microstructures designed to provide reduced mold maintenance costs, safe weld repair, dimensional stability, and lower mold production costs due to less cutting tool wear and increased cutting speeds.Applications: plastic and rubber molds, plastic mold bases, constructional parts, plastic extrusionInformation provided by EDRO

Physical Properties	Metric	English	Comments
Density	7.81 g/cc @Temperature 199 °C	0.282 lb/in³ @Temperature 390 °F	Prehardened to 293 HB
	7.86 g/cc @Temperature 20.0 °C	0.284 lb/in³ @Temperature 68.0 °F	Prehardened to 293 HB

Mechanical Properties	Metric	English	Comments
Hardness, Brinell	293	293
Tensile Strength, Ultimate	945 MPa @Temperature 20.0 °C	137000 psi @Temperature 68.0 °F	Longitudinal Tests from 3" rolled plate at 293 HB
Tensile Strength, Yield	800 MPa @Strain 0.200 %, Temperature 20.0 °C	116000 psi @Strain 0.200 %, Temperature 68.0 °F	Longitudinal Tests from 3" rolled plate at 293 HB
Elongation at Yield	18 % @Temperature 20.0 °C	18 % @Temperature 68.0 °F	in 2"
Reduction of Area	58 % @Temperature 20.0 °C	58 % @Temperature 68.0 °F
Modulus of Elasticity	186 GPa @Temperature 199 °C	27000 ksi @Temperature 390 °F
	207 GPa @Temperature 20.0 °C	30000 ksi @Temperature 68.0 °F
Charpy Impact	47.5 J @Temperature 20.0 °C	35.0 ft-lb @Temperature 68.0 °F	Longitudinal Charpy V-notch Tests from a 3" rolled plate at 293 HB
	74.6 J @Temperature 300 °C	55.0 ft-lb @Temperature 572 °F	Longitudinal Charpy V-notch Tests from a 3" rolled plate at 293 HB

Thermal Properties	Metric	English	Comments
CTE, linear	11.0 µm/m-°C @Temperature 20.0 - 199 °C	6.10 µin/in-°F @Temperature 68.0 - 390 °F

Descriptive Properties	Value	Comments
Color Code	Blue Red Stripe

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