Full Material Traceability
Every order of Alloy 803 ships with a complete set of original Mill Test Reports, with traceability not only to the manufacturer but to the origin of the material.
Incoloy® 803 · UNS S35045
Iron-Nickel-Chromium alloy engineered for the most demanding high-temperature furnace service. Fast, certified delivery from our Houston service center to Beaumont and the surrounding region.
☎ 713-570-4900Why Alloy 803
Excellent resistance to high-temperature oxidation and carburization
High creep and stress-rupture strength for long furnace campaigns
Stable structure under prolonged thermal cycling
P.A. Inc. — High Nickel Alloy & Specialty Stainless Steel Pipe Material Service Center serving Beaumont, Texas
Where It’s Used
Beaumont’s petrochemical, refining, heat treating operations rely on Alloy 803 (Incoloy® 803, UNS S35045) where performance under demanding conditions is non-negotiable. Typical applications include:
Ethylene pyrolysis and cracking tubes
Steam-methane reformer tubing
Petrochemical furnace outlet piping
High-temperature process headers
Contact Us Today For Fast Delivery To Beaumont, Texas
Every order of Alloy 803 ships with a complete set of original Mill Test Reports, with traceability not only to the manufacturer but to the origin of the material.
Nominally 32–38% nickel and 25–29% chromium with balance iron and controlled silicon, tuned for carburization resistance.
In-house certified technicians and a qualitative specification-assurance process that is second to none back every shipment leaving our Houston facility.
For the major crude and export terminals, material selection is not a place to cut corners. Alloy 803 (UNS S35045) delivers the performance that Beaumont’s refining operators depend on, and P.A. Inc. keeps it on the shelf — ready for fast delivery across Texas.
The reason Beaumont engineers keep coming back to Alloy 803 comes down to its metallurgy — excellent resistance to high-temperature oxidation and carburization and high creep and stress-rupture strength for long furnace campaigns. In demanding refining service, those properties are the difference between a component that lasts a campaign and one that fails early.
Our Beaumont customers put Alloy 803 to work across the demanding end of process service: ethylene pyrolysis and cracking tubes, steam-methane reformer tubing, petrochemical furnace outlet piping, and high-temperature process headers. 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 Beaumont turnaround crew needs — and deliver to Port Arthur, Orange, and Nederland and the surrounding region without the freight time of pulling material from out of state.
For Beaumont buyers working to tight ASME and API documentation standards, paperwork matters as much as metal. That’s why every order of Alloy 803 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 Beaumont operation needs Alloy 803 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
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
P.A. Inc. stocks and custom-fabricates Alloy 803 (UNS S35045) pipe, fittings and flanges for delivery throughout Texas. Call now for pricing, availability and Mill Test Reports.