
SMLSCO: Steel In Stock, Delivered On The Dot.
310H Polished Stainless Steel Tube
Durable and heat-resistant polished stainless steel tubes available in bulk quantities for industrial applications.
Company Overview
SMLSCO is a global leader in stainless steel piping systems inventory services. Established in 2006, we specialize in seamless pipes, bright pipes, flanges, and pipe fittings. Our certifications include PED, ISO, and NORSOK M-650, serving industries such as Oil & Gas, Chemical, Energy & Power, and Marine. With over 3,000 tons of inventory, we provide cost-effective materials with rapid availability.
Product Specifications
| Attribute |
Value |
| Material |
310H Stainless Steel |
| Surface |
Polished |
| OD Range |
1/4" - 2" |
| Standard |
ASME SA/A213, SA/A269, EN10216-5 |
| Tensile Strength |
520-650 MPa |
| Yield Strength |
205-275 MPa |
| Certification |
PED / ISO / AD2000 / M650 |
Material Properties
310H bright stainless steel tubing offers exceptional high-temperature resistance, maintaining performance below 1000°C with outstanding oxidation and corrosion resistance. The high alloy content provides excellent resistance to chloride corrosion, making it ideal for high-temperature furnace tubes, chemical reactor piping, and energy equipment fluid transport applications.
Polishing Process
Precision polishing enhances the surface finish and corrosion resistance of 310H stainless steel tubes. Our polished tubes feature smooth, bright surfaces with superior oxidation resistance for demanding industrial environments. The bright-finished inner and outer walls facilitate easy cleaning and simplify welding and connection processes.
Product Advantages
- Over 200 tons of bright-finished tubes in stock for rapid delivery
- PED/ISO/AD2000/M650 certifications ensure traceable quality
- Exceptional heat resistance for demanding industrial applications
- Volume purchasing reduces costs for competitive pricing
- 100% pre-shipment inspection with individual tube inspection records
Frequently Asked Questions
What temperature and pressure environments is 310H bright pipe suitable for?
310H maintains long-term resistance to temperatures up to approximately 1000°C with excellent pressure tolerance, making it ideal for high-temperature fluids and industrial furnace piping.
How is transport safety ensured for tube packaging?
Tubes are individually wrapped in bubble wrap with reinforced ends. They can be shipped secured in palletized wooden crates to guarantee safe delivery.
What distinguishes 310 and 310H stainless steel?
310H contains slightly higher carbon content, offering superior high-temperature strength for prolonged exposure to elevated temperatures. 310 is better suited for short-term or moderate-temperature applications. SMLSCO maintains inventory of both grades, allowing flexible selection based on project requirements.