|
Molecular formula : MW : CAS :
nature : generally refers to ordinary carbon steel, also known as carbon steel. This steel-A, B, three special Availability, A Steel (A-type 7-8) only guaranteed mechanical properties, B Steel (B-type 7-8) can only guarantee the chemical composition, special steel (C-type 7-8) will assure the mechanical properties guarantees chemical composition. Ordinary steel carbon content in the 0.06% to 0.62%, within the context of phosphorus, sulfur content higher production and more extensive use of the A steel A2, A3, A4 and other brands, particularly A3 is the most widely used, the carbon content of 0.20%. Such steel has some strength has a certain toughness and ductility, in addition to boiling steel, have good weldability.
Notice:Each item can have many explanations from different angels. If you want grasp the item comprehensively,please see below "more details data". |