Chemical Composition (%) Alloy C Si Mn P S Cr Ni Mo Ti Cu N Fe Incoloy 926 ≤0.02 ≤0.50 ≤2.00 ≤0.03 ≤0.01 19.0-21.0 24.0-26.0 6.0-7.0 0.6-1.2 0.5-1.5 0.15-0.25 Bal

Mechanical Properties (Typical) Density, g/cm3 Melting Point, ℃ Tensile Strength, MPa Yield Strength, MPa ELongation, % Hardness, HB 8.1 1320-1390 650 295 35 –

Chemical Composition (%) Alloy C Si Mn P S Cr Ni Mo Ti Cu N Fe Incoloy 926 ≤0.02 ≤0.50 ≤2.00 ≤0.03 ≤0.01 19.0-21.0 24.0-26.0 6.0-7.0 0.6-1.2 0.5-1.5 0.15-0.25 Bal

Mechanical Properties (Typical) Density, g/cm3 Melting Point, ℃ Tensile Strength, MPa Yield Strength, MPa ELongation, % Hardness, HB 8.1 1320-1390 650 295 35 –

Alloy 926/UNS N08926

Grade: Incoloy 926/UNS N08926/Alloy 926/Alloy 25-6Mo/W.Nr. 1.4529/X1NiCrMoCuN25-20-7

Sheet/Plate: 0.3mm-150mm

Strip/Foil: 0.02mm-16mm

Pipe: 6mm*0.5mm-1200mm*100mm

Bar: Ф6mm – Ф600mm

Wire: Ф0.01mm – Ф6mm

Others: Forged Rings, Flanges, Elbows, Tees, Reducers etc.

Standard: ASTM/ASME/AMS

Incoloy 926 (UNS N08926 / W.Nr. 1.4529) is an austenitic stainless steel alloy which has a similar chemical composition with 904L alloy. Its nitrogen content is 0.2%, molybdenum content is 6.5%. Molybdenum and nitrogen content significantly increased the resistance of pitting and crevice corrosion in the halide media. Meantime, nickel and nitrogen not only ensures the stability of metallographical, but also reduce separating intergranular trend in the thermal process or welding process better than the nitrogen content of nickel alloy.

Features

1.It has high resistance to pitting and crevice corrosion when in Halide and H2S contained acid media
2.In practice, effective in resistance of chloride stress corrosion cracking
3.A variety of corrosion have good corrosion resistance capability in the normal oxidation and restore environment
4.Upgrade mechanical properties than Cronifer 1925 LC-Alloy 904 L
5.Alloys has Improved the stability of metallurgical compared to a range of 18% of the nickel content alloys
6.With a certification of applied in manufacturing-related pressure vessel (VdTUV-196～400℃ and ASME)

Chemical Composition (%)

Alloy

Incoloy 926

≤0.02

≤0.50

≤2.00

≤0.03

≤0.01

19.0-21.0

24.0-26.0

6.0-7.0

0.6-1.2

0.5-1.5

0.15-0.25

Bal

Mechanical Properties (Typical)

Density, g/cm3	Melting Point, ℃	Tensile Strength, MPa	Yield Strength, MPa	ELongation, %	Hardness, HB
8.1	1320-1390	650	295	35	–

Application

▪ Fire system, water purification system, marine engineering and hydraulic piping perfusion system
▪ The pipeline, joint, air systems in the acidic gas production
▪ Evaporator, the heat exchanger, filter, mixer, etc. in the phosphate production
▪ Power plants condensation and pipe system in the use of sewage water to cool water
▪ The use of acidic organic catalyst chlorinated derivatives production
▪ The production of cellulose pulp bleacher
▪ Polished bar in the orrosive oil wells
▪ Hose system in the ocean engineering
▪ Flue gas desulphurization system components
▪ Sulfuric acid condensation and separation system
▪ Crystalline salt concentration and the evaporator
▪ Transport of corrosive chemicals containers
▪ Reverse osmosis desalination plant