the jewellery buyer P3M Refining website says that 950 is the content of a precious metal. It is called millesimal fineness. that means the content of the metal is 95%. 95.83% gold content is the same as 23K gold. It could of course be 95% silver or platinum, too
Stamped steel.
4T60E-- It's stamped on the pan.
It means the siver content is 95% pure and is known as Britannia Silver.
Transmission pans can be cast metal, stamped metal, or plastic.
As the Common Metal Marks Stamped Inside Rings, TI=Titanium
375 stamped into a white metal ring indicates the number of carots in the jewelry. 9 carots White Gold. It is CARATS not carots
Cheap ones stamped metal evpensive ones cast metal
Diamonds are not stamped: perhaps the metal setting is stamped. Take your jewelery to a local jewelery shop and ask that the diamond be tested.
375 stamped on any type of precious metal jewelry is generally an indicator of the percentage of precious metal. In your case, your silver is likely 37.5% silver.
The 625 which is stamped on a white metal ring means the ring is classified as 15 carats. Jewelers place the marks on jewelry so they can be easily identified.
The metal is soft & they are stamped with an engraved die.