The hardness of SMA490CW corten steel sheet cold working and aging from BBN

Our company attaches great importance to technical support and after-sales service, and has established a customer service center to provide unified technical support and service for hardness of SMA490CW corten steel sheet various engineering projects. Customer service center has a strong technical force of technical service team, composed of a customer service center manager, several hardness of SMA490CW corten steel sheet after-sales service personnel, responsible for unified acceptance and processing of local after-sales service needs.

Just as hardness of SMA490CW corten steel sheet, the boiler steel plate also has strict control of chemical composition for the material, especially harmful elements such as phosphorus and sulfur, and residual elements such as chromium, nickel, and copper; during smelting, good deoxidation and removal of non-metallic inclusions should be carried out to ensure good quality, plasticity and toughness. The organizational structure requires uniformity, and the grain size is controlled within a certain range; there are also strict requirements for surface quality and internal defects. In addition, the boiler steel plate mechanical properties at room temperature and high temperature must be guaranteed.

With the experienced staff in the steel industry, BBN steel specializes in steel deep processing service. We provide access to best-in-class processing for steel plates, steel pipe and tubes, including laser cutting, saw cutting, bending, welding, drilling, grinding and more, to give our customers the products they need in exactly the way they need them

In April 2018, our Philiphine customer purchased 1008 Tons API5 L Gr.B ERW&Q345B SMLS pipe hardness of SMA490CW corten steel sheet for offshore oildfield resources drilling project. This is a regular demand almost two month, and we has been cooperated more than three times, totally around 2100 tons steel pipe since 2015 year.