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Perfil quadrado soldado por ERW conforme EN 10219 em S355J2H. A resistência ao escoamento mínima é aproximadamente 355 MPa, portanto o mesmo tamanho externo suporta mais carga do que S235 ou S275. Os tamanhos variam de 20×20 mm a 500×500 mm. O comprimento padrão é 6 m. A disponibilidade depende do tamanho. Utilizado para estruturas, colunas, vigas de ponte rolante e estruturas de máquinas.
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126 tamanhos disponíveis
S355 square hollow sections are ERW-welded to EN 10219 in S355J2H. Minimum yield is about 355 MPa, so the same outside size carries more load than S235 or S275.
Sizes run from 20×20 mm to 500×500 mm. Straightness, squareness, corner radius, and the internal weld follow the same EN 10219 practice as the S235 square. For general fabrication, S235JR or S275 square box is the other grade on these sizes.
Standard length is 6 m, quoted per length. Availability depends on the size. Include size, quantity, and destination in your quote request; we confirm availability and delivered pricing.
S355J2H (ST52)
EN 10219
Aço
Perfil de Caixa Quadrada S355J2H
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