Monel® · UNS N04400

Alloy 400 Pipe & Fittings Supplier in Crossett, Arkansas

Nickel-Copper alloy with outstanding resistance to seawater, brine and reducing acids. Fast, certified delivery from our Houston service center to Crossett and the surrounding region.

☎ 713-570-4900

Why Alloy 400

ALLOY 400 FOR CROSSETT, ARKANSAS

Excellent resistance to seawater and high-velocity brackish water

Resists hydrofluoric and sulfuric acids across a range of concentrations

Retains strength and toughness from cryogenic temperatures up to about 1000°F (540°C)

P.A. Inc. — High Nickel Alloy & Specialty Stainless Steel Pipe Material Service Center serving Crossett, Arkansas

Alloy 400 Details »

Where It’s Used

ALLOY 400 APPLICATIONS IN CROSSETT

Crossett’s marine, oil and gas, chemical processing operations rely on Alloy 400 (Monel®, UNS N04400) where performance under demanding conditions is non-negotiable. Typical applications include:

Marine and offshore seawater piping systems

Hydrofluoric acid alkylation units

Valve, pump and shaft components in chemical service

Feedwater and steam-generator heaters

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Contact Us Today For Fast Delivery To Crossett, Arkansas

CERTIFIED ALLOY 400 PIPE & FITTINGS SUPPLIER FOR CROSSETT, ARKANSAS

PRI Certification

Full Material Traceability

Every order of Alloy 400 ships with a complete set of original Mill Test Reports, with traceability not only to the manufacturer but to the origin of the material.

Chemistry

Chemistry & Specification

Nominally 63% minimum nickel with 28–34% copper and small additions of iron and manganese, giving a single-phase solid-solution alloy.

Quality Assurance

Quality Assurance

In-house certified technicians and a qualitative specification-assurance process that is second to none back every shipment leaving our Houston facility.

Certified Alloy 400 Pipe & Fittings Supplier Serving Crossett, Arkansas

For South Arkansas paper-mill corridor, material selection is not a place to cut corners. Alloy 400 (Monel®, UNS N04400) delivers the performance that Crossett’s pulp and paper operators depend on, and P.A. Inc. keeps it on the shelf — ready for fast delivery across Arkansas.

Why Crossett Operators Specify Alloy 400

What makes Alloy 400 the right specification is straightforward: excellent resistance to seawater and high-velocity brackish water and resists hydrofluoric and sulfuric acids across a range of concentrations. For Crossett operators, that translates into longer service life, fewer unplanned outages, and predictable behavior during the thermal and chemical cycling their processes put material through.

Local Applications We Support

Our Crossett customers put Alloy 400 to work across the demanding end of process service: marine and offshore seawater piping systems, hydrofluoric acid alkylation units, valve, pump and shaft components in chemical service, and feedwater and steam-generator heaters. Because P.A. Inc. fabricates locally in Houston, we can turn butt-weld fittings, flanges, and custom spools to the exact schedule and end-prep a Crossett turnaround crew needs — and deliver to Hamburg, North Crossett, and Fountain Hill and the surrounding region without the freight time of pulling material from out of state.

Certified Material, Delivered Fast

P.A. Inc. ships Alloy 400 with original MTRs and heat traceability on every lot. Crossett purchasing and quality teams get the documentation package they need for ASME, API, and customer audit trails — without waiting on a distant mill warehouse.

If your Crossett operation needs Alloy 400 Pipe & Fittings — whether it’s a single spool for an emergency repair or a full material package for a planned outage — call P.A. Inc. at 713-570-4900 for pricing, availability, and certified documentation.

Our Clients Believe In Us

CROSSETT, ARKANSAS’S TRUSTED ALLOY 400 SUPPLIER

This company is a Maintenance Planner’s Dream! If all of the dozens of companies that I do business with could operate as effectively as PA Inc, then my day would be a breeze. TOP NOTCH PROFESSIONALS!
Paul Slater

Need Alloy 400 Pipe & Fittings in Crossett, Arkansas?

P.A. Inc. stocks and custom-fabricates Alloy 400 (UNS N04400) pipe, fittings and flanges for delivery throughout Arkansas. Call now for pricing, availability and Mill Test Reports.

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