Sanicro 28 Pipe & Tubing

Sanicro 28 is a multi-purpose austenitic stainless steel ELC alloy for services in highly
Corrosive conditions. Sanicro 28 is characterized by:

• Extremely high corrosion resistance in solid acids
• Good resistance to stress and also intergranular rust in different environments
• Very good resistance to pitting and also crevice corrosion
• High-quality weldability

Sanicro 28 provides outstanding corrosion resistance in , for instance , caustic and acidic applications which includes sulphuric and higher chloride environments . It may also be utilized at increased temperatures.
Outstanding resistance to sulphide cracking
Sanicro 28 is popular, for instance, in hydrogen sulphide that contains environments within the oil and gas industry. This is exactly because of the material’s outstanding resistance to sulphide cracking in conditions characterized by increased levels of hydrogen sulphide (H2S), carbon dioxide (CO2) and also chlorides (Cl-). Samples of applications are manufacturing tubing (OCTG) and heat exchangers utilized in the processing of sour crude.
The mixture of molybdenum and also nickel in Sanicro 28 prevents cracking due to polythionic acid attack during equipment set up and close down. The quality can be used in oil refineries to decrease the effects of naphthenic acid corrosion

Standards – Sanicro 28 Pipe & Tubing

Standard Specification for UNS N08028 and N08029 Seamless Pipe and TubeASTM B 668

Mechanical Properties – Sanicro 28 Pipe & Tubing

Tensile Strength : Unit – ksi (MPa) , Minimum
Yeild Strength : 0.2 % Offset , Unit – ksi (MPa) , Minimum
Elongation : in 2″, Unit : % , MinimumValues as per ASTM B 668

Condition & GradeTensile StrengthYeild StrengthElognation
Annealed73(500) 31 (214)40

Nuclear Power

Welded Pipe

Sanicro 28 Pipe

Stocking & Supplying Seamless & Welded Pipes as small as 1/4″ NB and 6″ NB. Thickness ranging from Sch 10 to Sch 80.

Tube / Tubing

Sanicro 28 Tube / Tubing

Stocking & Supplying Seamless & Welded Tubes / Tubing from 6mm OD to 101.6mm OD. Thickness ranging from 0.8mm to 6mm.

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