431 High Temperature Resistant Stainless Steel Pipe - 650°C Max Temperature, 1mm-5000mm OD Range
Price:
Negotiable
MOQ:
1ton
Delivery Time:
5-15 days
Product Description
431 High Temperature Resistant Stainless Steel Pipe
431 high temperature resistant stainless steel pipe offers exceptional strength, corrosion resistance, and wear resistance, making it ideal for demanding industrial applications with high loads and harsh environments. The chemical composition includes carbon (C), chromium (Cr), nickel (Ni), and manganese (Mn), with high chromium content providing superior corrosion resistance and medium carbon content delivering excellent strength and hardness.
High Temperature Performance
Maintains high strength and oxidation resistance in elevated temperature environments, with maximum service temperature reaching 650°C.
Industrial Applications
- Aerospace: Engine components, turbine parts for aircraft and rockets
- Chemical Industry: Equipment and pipelines for nitric acid, acetic acid, and other chemical media
- Marine Engineering: Critical structural components for offshore platforms and ships
- Automotive Manufacturing: Engine valves, exhaust valves, and related automotive components
Product Specifications
| Item | Specifications |
|---|---|
| Steel Grade | 200 series, 300 series, 400 series, duplex |
| Surface Treatment | Polishing, annealing, pickling, bright |
| Type | Hot rolled and cold rolled |
| Stainless Steel Round Pipe/Tube | |
| Wall Thickness | 0.1mm-50mm (SCH10-Sch140) |
| Outer Diameter | 1mm-5000mm (3/8"-100") |
| Stainless Steel Square Pipe/Tube | |
| Wall Thickness | 1mm-150mm (SCH10-XXS) |
| Outer Diameter | 4mm×4mm-800mm×800mm |
Frequently Asked Questions
Can I order samples for stainless steel products?
Yes, we welcome sample orders for quality testing. Mixed samples are acceptable.
What is the lead time?
Samples take 3-5 days. Production time is 7-15 days for orders exceeding 28 tons.
Do you have minimum order quantity requirements?
Low MOQ - 1 piece for sample verification.
How do you ship and what are delivery times?
Samples ship via DHL, UPS, FedEx or TNT (3-5 days). Air and sea shipping available. Mass production prefers ship freight.
Can you print my logo on the product?
Yes, we provide OEM and ODM services.
Do you provide product guarantees?
Yes, we offer 5-10 year warranties for our products.
How do you handle product failures?
Our products undergo strict quality control with a defective rate below 0.2%.
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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
Shandong Lanchuan Iron and Steel Co., LTD
Location
Room 801-2, Building 4, Zone 3, Hanyu Financial Business Center, High-tech Zone, Jinan City, Shandong Province
Contact Person
kerr