PRODUCT

Q235NH weathering steel plate

Q235NH weathering steel plate is a low alloy steel that improves its atmospheric corrosion resistance by adding a small amount of corrosion-resistant elements such as copper and nickel to ordinary carbon steel. The grade of this steel consists of "yield strength", the first letters of the Chinese pinyin of "weathering resistance" "Q" and "NH" and the lower limit of yield strength. "235" means that its yield strength is 235 MPa. The weather resistance of Q235NH weathering steel plate is 2 to 8 times that of ordinary carbon steel, and the paintability is 1.5 to 10 times that of ordinary carbon steel. It can be used in a thinner, exposed or simplified painting manner.

Classification :

Weathering steel plate

Keywords:

Q235NH weathering steel plate

PRODUCT DETAILS

Mechanical properties: Yield strength: ≥235MPa, tensile strength: 360 - 510MPa, elongation: ≥26%
Performance characteristics: Excellent atmospheric corrosion resistance: In the atmospheric environment, a stable and dense rust layer can be gradually formed on the surface, effectively blocking the erosion of oxygen, moisture and other factors in the atmosphere, greatly extending the service life.
Good comprehensive mechanical properties: It has certain strength, toughness and machinability, meeting the use requirements of most structural parts.
Application areas: Widely used in steel structures such as railway vehicles, bridges, towers, etc. that are exposed to the outdoor atmospheric environment for a long time.
Applicable to facilities such as containers, oil derricks, and seaport buildings.

FACTORY

APPLICATION AREAS

FAQ

How many countries have you exported? do you have service there?

We have exported to more than 75 countries. Please contact us to get the local service.Moreover, as we progress, we are confident that we can achieve even greater accomplishments.

Could we be your agent in our country?

Yes, we are looking for worldwide agents now.We too wish to join hands in pursuing mutual development, thereby achieving a synergistic effect where the whole is greater than the sum of its parts.

What certificates do you have?

We have certificates of CE,ISO9001 .

Where is your company? Where is the loading port?

Our company is situated in Tai'an City, Shandong Province. The nearest ports to us are Qingdao Port and Tianjin Port, both of which can be reached within the same day.

Are you manufacturer?

Yes, we are a manufacturing facility specialising in the production of steel pipes, screw piles and similar products, employing processes such as welding, stamping and cutting.

Weathering steel plate