Q355NHD weathering steel is a new type of composite steel sheet(clad plate). It combines the performance advantages of stainless steel and carbon steel, and is a new generation of environmentally friendly products that save energy and reduce emissions. Although it does not have as large a market share as wear-resistant steel, it complies with the general trend of energy saving and high efficiency, and its emerging potential cannot be underestimated.
Product material:
Common base materials: Q235, 20g, 16MnR, etc.
Commonly used composite materials: 0Cr13, 0Cr17, 0Cr18Ni9, 1Cr18Ni9Ti, 00Cr17Ni14Mo2, etc.
Q355NHD weathering steel clad plate specifications:
Thickness: >3mm, where the thickness of the composite layer is 0.5mm-3mm, and the thickness of the base layer is >3.5mm.
Width: 1500mm-2600mm.
Length: <12000mm.
Standard: GB/T8165-1997
Advantages of Q355NHD weathering steel clad plate:
(1) Low production cost: Because Q355NHD weathering steel accounts for a small proportion, material costs are reduced and precious metals are saved.
(2) Good performance: It has multiple advantages of stainless steel, non-ferrous metals and carbon steel.
(3) There are many types of steel involved: different combinations can be selected according to user requirements.
(4) High interface bonding strength: bonding between two metal serrated atoms to ensure performance.
Q355NHD clad plate is mainly used in household products, auto parts, medical equipment, building materials, etc. It can also be widely used in petroleum, chemical, urban construction, etc. It can be used in pressure vessels, pipelines, and reaction tower engineering equipment under various corrosive conditions.
