Stainless Steel ANGLE BAR

Common stainless steel angles can be divided into equal-sided stainless steel angles and unequal-sided stainless steel angles. Among them, stainless steel unequal-sided angles can be divided into unequal-sided equal-thickness and unequal-sided unequal-thickness angles.

Since 2010, the specifications of domestic stainless steel angles have been divided into 2-20. The number is based on the length of the side. The stainless steel angles of the same number often have 2-7 side thicknesses. Imported stainless steel angles indicate the actual size and side thickness of both sides. Indicate relevant standards. Generally, large stainless steel angles with a side length of 12.5cm or more are used, medium-sized stainless steel angles with a side length of 12.5cm-5cm, and small stainless steel angles with a side length of 5cm or less.

Generally, stainless steel angle steel has two types of delivery length: fixed-length and double-length. The domestic stainless steel angle has four ranges of 3-9m, 4-12m, 4-19m, and 6-19m according to the different specifications. The length of stainless steel angle steel made in Japan is 6-15m.

The chemical composition of stainless steel angle steel belongs to the rolled steel series for general structure, and the main inspection indexes are C, Mn, P, S. According to different exclusions, the content varies. The approximate range is C<0.22%, P<0.06%, S<0.06%, Mn: 0.3%-0.65%. When testing the above chemical components, the commonly used standard inspection methods are GB223, JISG1211-1215, BS1837, etc.