Form This specification covers two types of magnetic nickel-iron alloy in the form of sheet and strip. Application These products have been used typically for magnetic circuit parts that require high magnetic permeability at low flux densities with the fabricated parts to be annealed in dry hydrogen@ but usage is not limited to such applications. Classification The magnetic alloys covered by this specification are classified as follows: Type 1 - Nickel plus iron and other alloying elements@ usually copper and chromium. Type 1 may be required for applications involving severe forming. Type 2 - Nickel plus iron and other alloying elements@ usually copper and/or molybdenum. Unless a specific type is specified@ either type may be supplied.
SAE AMS7701F-2010 history
2010SAE AMS7701F-2010 Nickel-Iron Alloy@ Magnetic@ Sheet and Strip Annealed
2006SAE AMS7701E-2006 Nickel-Iron Alloy, Magnetic, Sheet and Strip Annealed
2000SAE AMS7701D-2000 Nickel-Iron Alloy, Magnetic, Sheet and Strip Annealed
1994SAE AMS7701C-1994 Nickel-Iron Alloy@ Magnetic@ Sheet and Strip Annealed
1988SAE AMS7701B-1988 MAGNETIC ALLOY SHEET AND STRIP Nickel-Iron Alloy Annealed
1978SAE AMS7701A-1978 MAGNETIC ALLOY SHEET AND STRIP Nickel-Iron Alloy Annealed
1956SAE AMS7701-1956 MAGNETIC ALLOY SHEET AND STRIP Nickel-Iron Alloy Annealed