EDRO P1FM #31 Free Machining Holder Steel

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.

EDRO P1FM #31 Free Machining Holder Steel
Categories:	Metal; Ferrous Metal; Alloy Steel
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 extrusion Information provided by EDRO
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	7.81 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 0.2 %, Temperature 20.0 °C	116000 psi @Strain 0.2 %, 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
Color Code	Blue Red Stripe

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:
EDRO #7 Shock Resistant S7 Tool Steel
EDRO EDRO400™ #40 Prehardened Insert Quality Martensitic Stainless Steel
EDRO RoyAlloy™ #6 Free Machining Stainless Holder Steel
EDRO #3 Prehardened Mold Quality P20 Alloy Steel
EDRO #2 Prehardened 4130 Holder Block

NSEDRO003 / 142940

	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