Product Introduction

UNS N06030 is a nickel-based alloy with a high chromium content of about 37% nickel, which provides better corrosion resistance than most other nickel-based and iron-based alloys to commercial phosphoric acid [TJC STEEL]and the mixed environments of many highly oxidizing acid media such as nitric/hydrochloric acid, nitric/hydrofluoric acid and sulfuric acid. N06030 can prevent the formation of grain boundary precipitation in the welding heat affected zone, so its soldered products are suitable for a variety of chemical treatment engineering applications.

 

 

Chemical Composition (%):

Ni:Rest;

Cr: 28-31.5;

C: 0.03 Max;

Fe:13-17;

Mo:4-6;

W: 1.5 4;

Cu: 1-2.4;[TJC STEEL]

Co:5max;

Si: 0.2-0.8;

Mn: 0.3-1.5;

P: 0.04 Max;

S: 0.02 Max;

Nb: 0.3-1.5;

 

 

 

Physical Property

Density: 8.23 g/cm after;

Melting Point:1335-1380℃;

Electrical Resistivity:1.28;

Thermal Conductivity:14;[TJC STEEL]

Specific Heat Capacity:398;

 

 

Mechanical Property

Heat Treatment:Solution&Annealed;

Tensile Strength:586MPa min;

Yield Strength: 241MPa min;[TJC STEEL]

Elasticity Modulus:212 min;

Elongation: 30% min;

 

 

Product Standard

UNS N06030 Bar-ASME SB581; UNS N06030 Plate-ASME SB582; UNS N06030 Seamless Pipe-ASME SB622; UNS N06030 [TJC STEEL]Welded Pipe-ASTM B619,ASTM B626; UNS N06030 Forged Products-ASTM B462,etc.

 

 

Product Characteristics

A. Excellent corrosion resistance in alkaline media;

B. Good corrosion resistance against cavitation;

C. Has good corrosion resistance to diluted [TJC STEEL]inorganic acids (such as sulfuric acid, hydrochloric acid);

 

 

Application Field

A.Chemical process equipment;

B.High temperature heat exchanger;

C.Catalyst carrier;[TJC STEEL]

D.Petrochemical storage tanks;

E.Components of nuclear equipment;