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Stainless Steel 904L Reducers

Price 380 INR/ Piece

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MOQ : 10 Pieces

Stainless Steel 904L Reducers Specification

Connection Type
Butt Weld

Tensile Strength
490 MPa (Min)

Sealing Type
Butt Weld Joint

Tolerance
0.5 mm

Yield Strength
220 MPa (Min)

Temperature Range
-196C to +400C

Flexibility
Rigid

Diameter
As specified / Custom

Bend Radius
Standard as per ASME/ANSI

Product Type
Reducer

Material
Stainless Steel

Connection
Welded

Shape
Concentric / Eccentric

Standard
ASTM A403 / ASME SA403

Surface Treatment
Pickled, Passivated

Outer Diameter
0.5 to 24 (12.7 mm to 610 mm)

Section Shape
Round

Length
As per standard or custom

Thickness
2 mm - 50 mm

Color
Sliver

Usage
Industrial Pipe Fittings

Rated Pressure
Sch 10S, 40S, 80S (or as specified)

Material Grade
904L (UNS N08904)

Application
Petrochemical, Offshore, Chemical, Power Plants

End Type
Plain End

Finish
Satin / Matte

Density
8.0 g/cm³

Manufacturing Technique
Seamless / Welded

Magnetic Permeability
Very low (non-magnetic in annealed condition)

Elongation
35% (Min)

Hardness
Rockwell B90 (Max)

Corrosion Resistance
Excellent, suitable for acidic and chloride environments

Stainless Steel 904L Reducers Trade Information

Minimum Order Quantity
10 Pieces

Payment Terms
Cash Advance (CA), Cash in Advance (CID)

Delivery Time
1 Week

Sample Available
Yes

Sample Policy
Free samples are available

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India

About Stainless Steel 904L Reducers

Product details

Melting Point	2550 to 2635 degree F 1398 to 1446 degree C
Standard	ASME ANSI B16.9,ASME B16.28,MSS SP 43
Size	1 inch,1/2 inch,3 inch,2 inch,3/4 inch
Usage/Application	Paper &amp; Pulp Companies,High Pressure Applications,Oil and Gas Industry,Chemical Refinery
Application	Hydraulic Pipe,Structure Pipe,Chemical Fertilizer Pipe
Type	Steel
Tensile Strength	Psi to 75000
Material	Stainless Steel
Is It Leak Proof	Leak Proof
Color	Silver

Exceptional Material Quality and Durability

904L stainless steel reducers are engineered for outstanding durability, with excellent tensile and yield strengths ensuring reliable performance. Their low magnetic permeability and premium finishing treatments like pickling and passivation provide added resilience against harsh operating conditions. Suitable for both seamless and welded construction, they deliver precise performance across a range of thicknesses, diameters, and custom lengths.

Optimal Corrosion Resistance and Versatility

Specially designed for use in aggressive environments, these reducers exhibit excellent resistance to acid and chloride corrosion, making them ideal for sectors such as petrochemical, offshore, and power generation. The versatility in shape-concentric or eccentric-ensures compatibility with varied piping systems. Their adaptability is further enhanced by a wide selection of sizes and compliance with global standards.

FAQ's of Stainless Steel 904L Reducers:

Q: How are Stainless Steel 904L Reducers manufactured?

A: Stainless Steel 904L Reducers are made using both seamless and welded techniques. The seamless process involves extruding and forming stainless steel billets, while the welded process involves rolling and welding the metal. Both undergo surface treatments like pickling and passivation for enhanced corrosion resistance.

Q: What benefits do 904L Reducers offer in industrial environments?

A: These reducers provide exceptional corrosion resistance in acidic and chloride-laden environments due to their high alloy composition. They are non-magnetic in the annealed state and sustain high mechanical strength, making them highly reliable and durable for demanding industrial applications.

Q: Where are Stainless Steel 904L Reducers typically used?

A: 904L Reducers are commonly applied in petrochemical plants, offshore installations, chemical processing, and power plants. Their resistance to harsh chemicals and extreme temperatures makes them suitable for the most demanding piping systems in these sectors.

Q: When should you select a concentric versus an eccentric reducer?

A: A concentric reducer is used when there is a need to maintain a centerline between pipes, typically in vertical piping. An eccentric reducer is chosen to facilitate proper drainage or when installing in horizontal pipelines to prevent air accumulation.

Q: What is the typical process for installing these reducers?

A: Installation involves butt welding the reducer to adjoining pipes, ensuring strong and leak-proof joints. Proper alignment and welding techniques are essential to maintain system integrity and conform to ASME/ANSI bending standards.

Q: How does the pickled and passivated surface treatment benefit the reducer?

A: Pickling removes surface contaminants while passivation forms a protective oxide layer, both of which enhance the reducer's resistance to corrosion. This ensures a longer lifespan and reduced maintenance in aggressive service environments.

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