VIM/VAR Core Iron Supplier
VIM/VAR Core Iron Properties
Core iron is specially manufactured for its maximum magnetic properties featuring high permeability and low coercivity. It is low carbon magnetic iron produced using processes of vacuum induction melting plus vacuum arc re-melting. The double melting technique controls the distribution of non-metallic inclusions (chemical compounds and non metals) ensuring that thin wall sections do not contain leaks due to internal discontinuities.
VIM VAR Core Iron is often used in the manufacture of soft magnetic components where vacuum integrity is needed.
| Element | Content (%) |
| Manganese (Mn) | 0.3 |
| Aluminum (Al) | 0.06 |
| Silicon (Si) | 0.05 |
| Carbon (C) | 0.02 |
| Silicon (SI) | 0.01 |
| Phosphorus (P) | 0.01 |
| Nitrogen (N) | 0.3005 |
| Properties | Imperial |
| Tensile Strength | 67 ksi |
| Yield Strength (@ strain 0.200%) | 65 ksi |
| Rockwell Hardness | 65 85 RB |
VIM/VAR Core Iron Applications
- Solenoid and relay cores
- Plungers
- Magnetic control devices
- Magnetic pole pieces
- Motor field frames
- Magnetic chucks
- Speaker parts
- Flux collectors
- Acoustic devices
VIM/VAR Core Iron Formats Supplied
Vulcan Metal Group supplies VIM/VAR Core Iron in plate, billet, round bar and rod. Custom machined and finished parts supplied to print. Please contact us for more information on how Vulcan Metal Group can help you.
Address
Vulcan Metal Group LLC
23888 Madison Street
Torrance, CA 90505
United States
Phone / Fax
Phone: +1 310.882.6841
Fax: +1 310.893.0579
Cage Code
8FCY8
Quality Policy: Vulcan Metal Group, LLC. supplies mission critical, special purpose materials, and products at a competitive price. The company’s quality system is registered to ISO 9001 and AS9100 and follows its principles for the governance of the business. An active continual improvement program and compliance with all applicable OSHA, federal, and state regulations is maintained.