ASTM A387 Grade 9

Alliance nickel alloys  is one of the leading suppliers of alloy steel grade 9 plate in India. It is been manufactured by highly equipped infrastructure facilities under the strict guidance of a professional team so that high quality of plates manufacturing can be guaranteed. We supply sa 387 gr 9 cl 2 in different specification like thickness, sizes, dimensions, and surface finishes in order to fulfil the requirement of clients.

astm a387 grade 9/ asmesa 387 gr 9 is in the standard ASTM A-387/A-387M. It is chrome-molybdenum which is ideal material for welded pressure vessels and boilers used in elevated temperature service. 

astm a387 grade 9 class 2 has excellent resistance to high temperature and corrosion, this type of steel is commonly used in the oil, gas, petrochemical, and power generation industry. 

astm a387 gr 9 cl 2 gets benefits by adding chromium and molybdenum which gives the steel greater corrosion resistance and resistance to heat.

a387 grade 9 plate is highly demanded due to the features of good resistance to oxidation and corrosion, dimensionally accurate precise design, high strength and toughness, rugged construction, flexibility and long-lasting, easy to install, sturdiness, longer service life and withstanding heavier loads, etc.

a387 gr 9 plate provide good resistance to environmental corrosion in reducing the temperature. It used because of their high mechanical strength, hardness, property. It provides toughness and hardness at high temperature.        

sa 387 gr 9 chemical requirements are carbon 0.15max, manganese 0.25-0.66, phosphorus 0.030max, sulphur 0.030max, silicon 1.05max, chromium 7.9-10.1, molybdenum 0.85-1.15