310H Polished Stainless Steel Tube 1/4"-2" OD with 1000°C Heat Resistance and 520-650 MPa Tensile Strength
Price:
Above 2usd/kg
MOQ:
1pc
Delivery Time:
3 weeks/container
Brand:
SMLSCO
Product Description
SMLSCO is a globally leading inventory service provider for stainless steel piping systems, established in 2006. We specialize in seamless pipes, seamless tubes, flanges, and pipe fittings, holding multiple certifications including PED, ISO, and AD2000. Serving industrial sectors including Oil & Gas, Chemical, Energy & Power, and Marine, we maintain over 3,000 tons of inventory to ensure customers can quickly access cost-effective materials.
Product Specifications
| Attribute | Value |
|---|---|
| Material | 310H Stainless Steel |
| Surface | Polished |
| OD Range | 1/4" - 2" |
| Standard | ASME SA213, ASME SA269, EN10216-5, ASTM A213, ASTM A269 |
| Tensile Strength | 520-650 MPa |
| Yield Strength | 205-275 MPa |
| Certification | PED / ISO / AD2000 |
Material Properties
310H bright stainless steel tube exhibits exceptional high-temperature resistance, capable of withstanding prolonged use below 1000°C while maintaining outstanding oxidation and corrosion resistance. The high alloy content provides excellent resistance to chloride corrosion, making this material suitable for high-temperature furnace tubes, chemical reactor piping, and high-temperature fluid transport applications in energy equipment.
Polishing Process
Polishing is the critical process for enhancing the surface finish and corrosion resistance of 310H stainless steel tubes. SMLSCO employs precision polishing to achieve a smooth, bright surface. The polished tubes exhibit superior oxidation and corrosion resistance, making them suitable for high-temperature or demanding industrial environments. The bright-finished inner and outer walls facilitate easy cleaning and simplify subsequent welding or connection processes.
Product Advantages
- Over 200 tons of bright-finished tubes in stock for rapid delivery
- PED/ISO/AD2000 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
Q1: 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.
Q2: How is transport safety ensured for tube packaging?
Tubes are wrapped in plastic film, with reinforced ends, and secured in wooden cases for transport to ensure safe delivery.
Q3: 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.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhejiang Seamless Pipe Co., Ltd.
Location
No. 501, Changsheng South Road, Jiaxing, Zhejiang, China
Contact Person
Lee