This specification covers steel cleanliness requirements in SI (Metric) units for aircraft-quality, ferromagnetic, hardenable, corrosion-resistant steels as determined by magnetic particle inspection methods. This specification contains sampling, specimen preparation, and inspection procedures and cleanliness rating criteria.
This specification covers steel cleanliness requirements for aircraft-quality ferromagnetic, hardenable corrosion-resistant steels by magnetic particle inspection methods to determine the presence of nonmetallic inclusions, measured in metric (SI) units. Applicable primarily to blooms, billets, tube rounds, stock for forging or flash welded rings, slabs, bars, tubing, and extrusions used in fabricating parts subject to magnetic particle inspection, but may be used for qualification of a heat, melt, or lot of steel.
This specification covers a corrosion and heat resistant steel in the form of welding wire. AMS 5822 is the inch/pound version of this MAM. This product has been used typically as bare filler metal for gas-metal-arc or gas-tungsten-arc welding of steels of similar composition, but usage is not limited to such applications.
The purpose of this standard is to provide uniform physical item identification marking, in constantly recurring symbols, of nickel and nickel alloy mill products procured and issued for government agencies and their contractors. applicability shall be by specific reference to this standard in specification, contract, or purchase order. shipment and inspection acceptance markings are not within the scope of this standard.