Full Material Traceability
Every order of 304H Stainless ships with a complete set of original Mill Test Reports, with traceability not only to the manufacturer but to the origin of the material.
304H Stainless Steel · UNS S30409
Austenitic stainless steel with controlled carbon for higher strength in elevated-temperature service. Fast, certified delivery from our Houston service center to Anderson and the surrounding region.
☎ 713-570-4900Why 304H Stainless
Higher creep and rupture strength than standard 304 above 1000°F (540°C)
Good oxidation resistance in intermittent and continuous high-temperature service
Controlled carbon (0.04–0.10%) for elevated-temperature strength
P.A. Inc. — High Nickel Alloy & Specialty Stainless Steel Pipe Material Service Center serving Anderson, South Carolina
Where It’s Used
Anderson’s refining, petrochemical, power generation operations rely on 304H Stainless (304H Stainless Steel, UNS S30409) where performance under demanding conditions is non-negotiable. Typical applications include:
High-temperature refinery and petrochemical piping
Superheater and reheater tubing
Boiler and pressure-vessel components
Furnace and process headers
Contact Us Today For Fast Delivery To Anderson, South Carolina
Every order of 304H Stainless 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 18–20% chromium and 8–11% nickel with a controlled carbon range of 0.04–0.10% for high-temperature strength.
In-house certified technicians and a qualitative specification-assurance process that is second to none back every shipment leaving our Houston facility.
Industrial buyers in Anderson specify materials that survive real process duty — not brochure conditions. 304H Stainless (UNS S30409) is stocked by P.A. Inc. for Upstate South Carolina manufacturing service, with certified documentation and fast shipment from our Houston service center.
Anderson process and maintenance teams choose 304H Stainless when ordinary stainless grades fall short. With higher creep and rupture strength than standard 304 above 1000°F (540°C), plus good oxidation resistance in intermittent and continuous high-temperature service, 304H Stainless stands up to the aggressive environments common in local manufacturing operations.
Our Anderson customers put 304H Stainless to work across the demanding end of process service: high-temperature refinery and petrochemical piping, superheater and reheater tubing, boiler and pressure-vessel components, and furnace and 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 an Anderson turnaround crew needs — and deliver to Belton, Williamston, and Pendleton and the surrounding region without the freight time of pulling material from out of state.
P.A. Inc. ships 304H Stainless with original MTRs and heat traceability on every lot. Anderson 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 Anderson operation needs 304H Stainless 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 304H Stainless (UNS S30409) pipe, fittings and flanges for delivery throughout South Carolina. Call now for pricing, availability and Mill Test Reports.