BBN steel has noticed that there are a lot of forums discuss "What is A36 modified steel plate"? Up to now, there is no unified opinion. The main opinions are as below:
1. Some thought that A36 modified steel plate maybe A36(M). In this case the "M" means metric units, not modified.
2. The newest edition of ASTM standards at Mackenzie University library is from 1996. qcman74's statement makes sense and justifies calling the steel a "Modified A36" or A36 modified steel plate, because the carbon content has decreased and the manganese has increased to compensate for it.
3. Some think A36 modified steel plate is just a slang term.
4. Some think A36 modified doesn't exist. It just tested out higher.
5. Some refer to A36 modified steel plate as an A36 that has MTR's that support considering it for a 50ksi application.
Above are just thoughts for A36 modified steel plate. As stated at the beginning of the article, there is no unified opinion for A36 modified steel plate up to now.
BBN steel is A36 S235JR ST37-2 SS400 Q235B etc. ms steel supplier, welcome to contact us for more info. about A36 modified steel plate.
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