BBN STEEL thickness of steel nm450 620tons exported to Kuwait

Our company will set up a full-time service engineer for the project, who is responsible for the interface and coordination of technical support and after-sales service of the thickness of steel NM450 project. In response process of customer service center, in case of technical support and after-sales service demand, the user shall contact the full-time engineer of thickness of steel NM450 customer service center, and the technical personnel will give corresponding answers and on-site treatment according to the needs of users.

The boiler steel plate has small strain aging sensitivity, especially in the corresponding working temperature range, a certain value of aging impact energy must be guaranteed;The boiler steel plate has low notch sensitivity, which can prevent steel from cracking in welding, opening, and local stress concentration areas;The thickness of steel NM450, boiler steel plate has good welding performance;The thickness of steel NM450, boiler steel plate has a good microstructure, white spots and cracks are not allowed.

Tempering the important thickness of steel NM450 welding structure often use high temperature tempering to remove residual weld stress. Classification: high temperature tempering above 400 ℃, medium temperature tempering 250 ~ 400 ℃, low temperature tempering 150 ~ 250 ℃, Quenching +Tempering is improve thickness of steel NM450 strength, plasticity and toughness.

In the year of 2015, customer from Peru oil refinery contact with us from Internet. After one month’s negotiation and quotation, they chose us as there supplier of raw steel plate thickness of steel NM450 grade ASTM A36. We get an trail order of 300 tons in April. When the first ship arrived, they inspect the steel plate and very happy with the quality we supply. Then they put another 1700 tons order, we sent to them within 90 days. Our company management group visit the customer in the beginning of 2016 and the visit is very successful.