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CarTech® Silicon Core Iron "B-FM"

Generic Family: Steel - Wrought - Low AlloySupplied by: Carpenter Technology Corporation
CarTech Silicon Core Iron "B-FM" is melted in electric arc furnaces to exacting chemical specifications and carefully controlled through all manufacturing processes to produce a fine-grain, uniform quality magnetic core iron.

This alloy exhibits improved machining characteristics over CarTech Silicon Core Iron "B". Improvements in machinability of up to 40% have been realized on automatic screw machines.

In addition, CarTech Silicon Core Iron "B-FM" displays lower residual magnetism, higher electrical resistivity, and is more magnetically soft when heat treated under identical conditions than CarTech Silicon Core Iron "B".

The magnetic characteristics and cold working/cold forming properties of CarTech Silicon Core Iron "B-FM" are in the same range as CarTech Silicon Core Iron "B".

Applications:
CarTech Silicon Core Iron "B-FM" has been used in solenoid switches, armatures, pole pieces, relays, etc.

This alloy should be considered for use in applications requiring a magnetic core component superior to mild steel, magnetic iron (99.2% Fe minimum) and a 1% silicon core iron.
General Properties

Access the complete datasheet details for CarTech® Silicon Core Iron "B-FM" when you create your free account with Prospector. You’ll find complete information on physical, mechanical and hardness specs.

Material Status
Commercial: Active
Documents
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Technical Datasheet

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Availability
North America
Other Properties
Applicable Specifications, Forms Available, Metal Type, Type Analysis, Density, Tensile Strength (Ultimate), Tensile Strength (Yield), 0.2%, Tensile Elongation (Break), Hardness, Mean CTE, Electrical Resistivity
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Processing

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Where To Buy

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