... by cold bending processing, thin wall, light weight, high strength, excellent section properties, compared with traditional channel, equal strength can save ... column, arm, etc. in light industry machinery. PaymentItemsL/C at sight or T/T.DeliverConditionsShipping Transport or cargo.CertificateISO9001SupplyAbility10, ... C shaped steel specsModelA(mm)B(mm)C(mm)T(mm)C808040 / 50201.5-3.0C10010040 / 50201.5 ...