Carpenter 20® (Alloy 20) · UNS N08020

Alloy 20 Pipe & Fittings Supplier in Plaquemine, Louisiana

Nickel-Iron-Chromium alloy developed specifically for outstanding resistance to sulfuric acid. Fast, certified delivery from our Houston service center to Plaquemine and the surrounding region.

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Why Alloy 20

ALLOY 20 FOR PLAQUEMINE, LOUISIANA

Exceptional resistance to hot sulfuric acid across a wide concentration range

Resistance to pitting, crevice corrosion and chloride stress-corrosion cracking

Niobium stabilization for resistance to intergranular attack after welding

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

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Where It’s Used

ALLOY 20 APPLICATIONS IN PLAQUEMINE

Plaquemine’s chemical processing, pharmaceutical, plastics operations rely on Alloy 20 (Carpenter 20® (Alloy 20), UNS N08020) where performance under demanding conditions is non-negotiable. Typical applications include:

Sulfuric acid production and handling

Pharmaceutical and plastics processing

Pickling tanks and acid mixing equipment

Food, dye and synthetic-material production

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Contact Us Today For Fast Delivery To Plaquemine, Louisiana

CERTIFIED ALLOY 20 PIPE & FITTINGS SUPPLIER FOR PLAQUEMINE, LOUISIANA

PRI Certification

Full Material Traceability

Every order of Alloy 20 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 32–38% nickel, 19–21% chromium, 2–3% molybdenum and 3–4% copper, stabilized with niobium against intergranular corrosion.

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.

Alloy 20 Pipe & Fittings for Plaquemine’s petrochemical Industry

For the major chlor-alkali and olefins production, material selection is not a place to cut corners. Alloy 20 (UNS N08020) delivers the performance that Plaquemine’s petrochemical operators depend on, and P.A. Inc. keeps it on the shelf — ready for fast delivery across Louisiana.

Why Plaquemine Operators Specify Alloy 20

The reason Plaquemine engineers keep coming back to Alloy 20 comes down to its metallurgy — exceptional resistance to hot sulfuric acid across a wide concentration range and resistance to pitting, crevice corrosion and chloride stress-corrosion cracking. In demanding petrochemical service, those properties are the difference between a component that lasts a campaign and one that fails early.

Local Applications We Support

Our Plaquemine customers put Alloy 20 to work across the demanding end of process service: sulfuric acid production and handling, pharmaceutical and plastics processing, pickling tanks and acid mixing equipment, and food, dye and synthetic-material production. 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 Plaquemine turnaround crew needs — and deliver to Addis, Brusly, and White Castle and the surrounding region without the freight time of pulling material from out of state.

Certified Material, Delivered Fast

For Plaquemine buyers working to tight ASME and API documentation standards, paperwork matters as much as metal. That’s why every order of Alloy 20 ships with complete, original Mill Test Reports and full heat traceability — backed by a service center that answers the phone around the clock.

If your Plaquemine operation needs Alloy 20 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

PLAQUEMINE, LOUISIANA’S TRUSTED ALLOY 20 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 20 Pipe & Fittings in Plaquemine, Louisiana?

P.A. Inc. stocks and custom-fabricates Alloy 20 (UNS N08020) pipe, fittings and flanges for delivery throughout Louisiana. Call now for pricing, availability and Mill Test Reports.

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