Products
Alloy 904L Reactor
Category:
Non Ferrous Metal Reactors
- Product description
- Cases
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- Commodity name: Alloy 904L Reactor
- Commodity ID: 523
Alloy 904L Reactor Material Alloy 904L grade stainless steel is unlike any other steel. Due to its extra amounts of chromium, molybdenum, nickel and copper, 904L steel features superior resistance to corrosion, rust and acids.
Stainless Steel Alloy 904L Reactors

Introduction
Alloy 904L Reactor Material Alloy 904L grade stainless steel is unlike any other steel. Due to its extra amounts of chromium, molybdenum, nickel and copper, 904L steel features superior resistance to corrosion, rust and acids..
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Volume: 1000-500000liters.
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Design pressure: maximum up to 200bar
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Design temperature: Up to 300℃
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Material:Alloy 904L .
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Certificate: GB; ASME U stamp; ISO certified; PED;
Customize for your reactor
Base data
- Working volume/ Material;
- Working pressure/ temperature;
- Heating method: Steam/ Oil/ Electric;
- Seal type: Magnetic or mechanical;
Internal fittings
- Internal heating/Cooling coils: Tube type or spiral coils;
- Dip tube & temperature measure tube;
- Shaft, Couplings & combined stirring paddle impeller;
- Gas distributor & baffles;
Optional for pressure vessel
- Full Jacket/ Half-pipe jackets/ Dimpled jackets;
- Head type:Semi-elliptical/ Dished/ Hemispherical/ Flat;
- Internal Cladding steel for anti-corrosion application.
Construction of material(Alloy 904L)
- With its highly alloyed chemistry — 25% nickel and 4.5% molybdenum, 904L provides good chloride stress corrosion cracking resistance, pitting and general corrosion resistance.
- Alloy 904L was originally developed to withstand environments containing dilute sulfuric acid. It also offers good resistance to other inorganic acids such as hot phosphoric acid as well as most organic acids.
Note: When the pressure is large, Steel cladding plates could be considered, including base material for strength and clad material for anti-corrosion.
CORROSION RESISTANCE
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Good resistance to uniform corrosion.
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Provides excellent resistance to dilute sulfuric acid, phosphoric acid and most organic acids.
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Resistance to chloride stress corrosion cracking (SSC) increases.
APPLICATION
- Chemical process equipment for the production of sulfuric, phosphoric, inorganic and organic acids and the production of phosphate-based fertilizers.
Specifications
Head type Jacket type Key words:- Alloy 904L Reactor
- 904L reactors
- 904L pressure reactors
- Alloy 904L Metal Equipment
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