Cold Rolled Alloy Steel Plate

After cold working and adding various alloy elements, we call it Cold Rolled Alloy Steel Plate.

Cold rolled alloy steel plates have a low coefficient of thermal expansion and are suitable for precision instrument components that require high thermal stability.

There are many implementation standards for Cold Rolled Alloy Steel Plate, such as ASTM A242 and ASTM A572.

ASTM A242, in terms of mechanical properties, yield strength: the minimum yield strength is usually not less than 345MPa, tensile strength: the tensile strength is generally 485MPa and above, elongation: when the gauge length is 200mm, the elongation is not less than 18%.

Chemical composition

Main alloying elements: usually contain alloying elements such as chromium (Cr), nickel (Ni), molybdenum (Mo), niobium (Nb).

ASTM A572 mechanical properties, yield strength: according to different grades, the yield strength range is between 345MPa - 450MPa, tensile strength: tensile strength is between 485MPa - 620MPa, impact performance: at a specific temperature, such as - 29℃,

Chemical composition

Main alloying elements: contain micro-alloying elements such as niobium (Nb), vanadium (V), titanium (Ti).

Quality assurance

Each batch of Cold Rolled Alloy Steel Plate is strictly tested, including mechanical property testing, chemical composition analysis, surface quality inspection, etc. Only it that passes all inspection items will enter the market, providing customers with high-quality and reliable products.

Choosing Cold Rolled Alloy Steel Plate means choosing a high-quality, high-performance steel solution that meets your needs for advanced materials and helps your project succeed.

Parameter (Specification)