TP430 Stainless Steel Tubing For Heat Exchanger
Material：Stainless Steel
Surface Treatment：Polish, Sandblasting, Pickling
Shape：Round
Technicial：Cold Rolling/Drawing
Outside Diameter：3.18-810mm
Wall Thickness：0.2-40mm
Size：8"-72"(DN200-DN1800)/219.1mm-1829mm
Standard：ASTM A312, ASTM A213, ASTM A269, etc.
Transport Package：with Plastic Caps on Both End, Pack Into Bundle
What is TP430 Stainless Steel Tubing for Heat Exchanger?
TP430 stainless steel heat exchanger tube is a high-performance tube made of ferritic stainless steel (16-18% chromium), designed for medium corrosion and high temperature heat conduction scenarios. It also has good oxidation resistance and processing adaptability, and is widely used in HVAC, industrial waste gas treatment, drying equipment and other fields. It is an economical choice to replace high nickel austenitic stainless steel.
Stainless steel 430 heater tubes
Advantages of 430 SS condenser tube
TP430 is a martensitic stainless steel with a high chromium (Cr) content, usually between 16%–18%, which gives it good corrosion resistance, especially in dry air or neutral media.
Corrosion resistance: 430 Stainless steel bright tube is not as corrosion resistant as austenitic stainless steel (such as 316L), but it provides adequate protection in many common environments. It can resist oxidative corrosion in air and certain acidic environments (such as dilute sulfuric acid, chloride environments, etc.).
Thermal stability: WNR 1.4016 heat exchanger tubes can be used for a long time at higher temperatures, usually up to 870°C (1600°F). This makes it particularly suitable for heat exchanger tube applications in high temperature working environments.
Why choose GNEE
✅ Quality assurance: Each batch of pipes is accompanied by EN 10204 3.1 material certificate, including chemical composition (Cr≥16%), water pressure test (1.5 times working pressure for 30 minutes), eddy current flaw detection report.
✅ Fast delivery: 500 tons of mainstream specifications (such as φ25.4×1.5mm, φ38.1×2mm) are in stock, and will be shipped directly within 3-7 days after placing an order. Small batch samples are supported (minimum order of 100 meters).
TP430 Stainless Steel Heat Exchanger Tubes – Specification
| Item | Specification |
|---|---|
| Material | TP430 (Martensitic Stainless Steel) |
| Standard | ASTM A268 or ASTM A312, etc. |
| Outer Diameter (OD) | 6.0 mm – 50.8 mm (customizable based on requirements) |
| Wall Thickness (WT) | 0.5 mm – 3.0 mm (customizable based on requirements) |
| Length | Random or fixed lengths, typically 5.8m / 6.1m |
| Surface Finish | Bright Annealed (BA) / Pickled & Passivated |
| Corrosion Resistance | Good resistance to air oxidation and certain chemical media (such as dilute sulfuric acid) |
| Tensile Strength | ≥450 MPa |
| Yield Strength (0.2%) | ≥190 MPa |
| Elongation | ≥20% |
| Hardness | ≤HRB 90 / ≤HB 217 |
ASME SA 268 430 Seamless Tubing supplier
Stainless Steel pipe PACKAGING AND SHIPPING
Customer visit
Hot Tags: tp430 stainless steel tubing for heat exchanger, China tp430 stainless steel tubing for heat exchanger manufacturers, suppliers, factory, ASTM A312 TP321H Stainless Steel Bright Annealing Pipe, Stainless Steel 310S Pipe, seamless pipe for basic applications, stainless steel seamless pipe elongation testing, stainless steel seamless pipe for simple use, 316 Round Stainless Steel Tube
You Might Also Like
Send Inquiry