Technical

1. Inconel 600 Specimen Preparation In order to study the effect of solution treatment at different temperatures on Inconel 600 material, a piece of 16mm-thick plate of ASTM B168 UNS N06600 is selected as the specimen which is then cut into …

In a petrochemical refinery, large amount of spent caustic will be discharged from the sweetening process of liquefied petroleum gas(LPG). The spent caustic, often in caustic sludge form, is a severe pollutant to the environment. Generally, a wet air oxidation(WAO) system …

The Inconel 600 fittings manufactured to ASTM B366 can be either corrosion-resistant fittings (of Gr. CRNCI) or ASME pressure fittings (of Gr. WPNCI) with UNS designation of N06600. These Ni-Cr-Fe fittings has have good oxidation resistance at high temperatures an …

Inconel 600 flanges manufactured to ASME B16.5 are usually made from two forms of raw material: ASTM B564 UNS N06600 forgings or ASTM B168 UNS N06600 plates (only blind or plate flanges can be made of Inconel 600 plates; the …

1. General Introduction Alloy 20, also known as 20Cb3, is an iron-based austenitic nickel alloy. It has useful corrosion resistance to oxidizing and medium reducing environments. The alloy also exhibits useful resistance to stress-cracking corrosion and pitting corrosion. Alloy 20 …

*The unit for modulus of elasticity is 106 psi; Temperature unit: °F. *All tabular values are in accordance with ASME BPVC Section II Part D Alloy 20 (UNS N08020). *Other physical properties of Alloy 20: poisson’s rate – 0.31; density …

1. Coefficient of Thermal Conductivity of Alloy 20(UNS N08020) *TC: the coefficient of thermal conductivity, Btu/hr-ft-°F. *Temp.: metal temperature, not exceeding. 2. Coefficient of Thermal Diffusivity of Alloy 20(UNS N08020) *TD: the coefficient of thermal diffusivity, ft2/hr. *Temp.: metal temperature, …

*YS1(yield strength of)：ASTM B462 Alloy 20 forgings, annealed; ASTM B463 UNS N08020 plate, annealed; ASTM B473 UNS N08020 bar, annealed; ASTM B729 Alloy 20 smls. pipe & tube, annealed; ASTM B464 UNS N08020 wld. pipe, annealed; ASTM B468 UNS N08020 …

*TS1(tensile strength of): ASTM B462 UNS N08020 forgings, annealed; ASTM B463 Alloy 20 plate, annealed; ASTM B473 Alloy 20 bar, annealed; ASTM B729 Alloy 20 seamless pipe & tube, annealed; ASTM B464 UNS N08020 welded pipe, annealed; ASTM B468 UNS …

The table below provides maximum allowable stress values at given temperatures for various Alloy 20 materials. All tabulated values are in accordance with ASME BPVC Section II Part D. *Temp.: metal temperature, not exceeding. *MAS1, MAS2, MAS3, MAS4: maximum allowable …

Alloy 20 is endorsed by relative ASME Boiler & Pressure Vessel Codes (BPVC). A variety of product forms and conditions of Alloy 20 (UNS N08020) are listed in below table which are applicable for corresponding ASME BPVC specifications and temperature …

Alloy 20, UNS N08020, is also known as 20Cb-3, CN7M(castings), or DIN 2.4660. It has exceptional corrosion resistance to sulfuric acid and has good performance in handling pitting corrosion, crevice corrosion, intergranular corrosion, and stress-cracking corrosion. Meanwhile, its cost is comparatively …