I-beam, also known as steel beam (English name universal Beam),
is a long steel with the section of the I-shaped. I-section steel is divided into hot rolIed I-beam and lightweight I-beam.I-beam is mainly divided into ordinary I-beam, light I-beam, low alloy light I-beam .

I-beam, also known as steel beam (English name universal Beam),
is a long steel with the section of the I-shaped. I-section steel is divided into hot rolIed I-beam and lightweight I-beam.I-beam is mainly divided into ordinary I-beam, light I-beam, low alloy light I-beam .

Stainless steel I-beams are made of 201(1Cr17Ni5Mn6N), 202(2 Cr13Mn9Ni4), 301(1 Cr17Ni7), 303(Y1Cr18Ni9), 304(OCr18Ni9), 304L (03 Cr19Ni10), 316(0 Cr17Ni12Mo2), 316L(00 Cr17Ni14Mo2), 321 (1 Cr18Ni9Ti), 420( 2cr13), 310S(0 Cr25Ni20), etc.

I-beam, also known as steel beam (English name universal Beam),
is a long steel with the section of the I-shaped. I-section steel is divided into hot rolIed I-beam and lightweight I-beam.I-beam is mainly divided into ordinary I-beam, light I-beam, low alloy light I-beam .

I-beam, also known as steel beam (English name universal Beam), is a long steel with the section of the I-shaped. I-section steel is divided into hot rolIed I-beam and lightweight I-beam.I-beam is mainly divided into ordinary I-beam, light I-beam, low alloy light I-beam .

I-beam, also known as steel beam (English name universal Beam),
is a long steel with the section of the I-shaped. I-section steel is divided into hot rolIed I-beam and lightweight I-beam.I-beam is mainly divided into ordinary I-beam, light I-beam, low alloy light I-beam .