Seamless Alloy Steel Tube for Boiler &Superheater ASTM A213

 Alloy steel is a super alloy made of varying quantities of multiple element such as Nickel, Chromium, Molybdenum, Vanadium, and others.Addition of such alloying element is usually for the propose to increase hardness, strength or checmical resistance.Alloy steel show improved properties such as great strength, more toughness and hardness, great wear resistance and stronger corrision resistance.

Features         

★ Superior surface finish

★ High precision &High strength

★ Excellent micro-structure uniformity

★ No oxide layer of inside and outside wall

★ No leakage under great pressure

★ Flaring, shrinkage and flattening without cracks

Applications 

ASTM A213 seamless steel tube widely used in  Heat ex-changer tube, Boiler tube, in power generatio and refineries applications, oil and gas and in general corrosion application.

                         Boiler   

                           Superheater                                                                 

Packing&Delivery