|Product Name||Stainless steel Ratchet Wrench|
|Color||Nature or black|
stainless steel slogging ring spanner non magnetic hand tool anti corrosion DIN
SIZE : 17-80mm
WHAT IS THE 304 STAINLESS STEEL NON MAGNETIC TOOL
Only stainless steel with pure austenitic structure has no magnetism.
Such as: 304, 316 and other stainless steel (but usually these austenitic stainless steels need to be cold-processed, in the process of processing there will be austenitic structure precipitation part of martensite structure, so the material will also have the phenomenon of weak magnetic field).
Ferrite (mainly 430, 409L, 439, 445NF, etc.) and martensite (represented by 410) are generally magnetic.