ASTM A268 TP430 High Pressure Tube
Name:ASTM A268 TP430 High Pressure Tube
Type:Seamless
Material:Stainless Steel
Standard:ASTM/AISI/GB/JIS/DIN/En
Shape:Round.Square.Rectangle
Transport Package:Wooden Box
Send E-mail:info@gneestainless.com
Tel:+8615824687445
Description
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of astm a268 tp430 high pressure tube in China. With abundant experience, we warmly welcome you to wholesale customized astm a268 tp430 high pressure tube from our factory. For price consultation, contact us.
ASTM A268 TP430 High Pressure Pipe is a ferritic stainless steel pipe known for its corrosion resistance, primarily used in industries such as nuclear power and other demanding fields. Its excellent corrosion resistance and high strength make it suitable for harsh working environments. Additionally, it can be customized and produced according to specific customer requirements.
As a ferritic stainless steel, ASTM A268 TP430 seamless pipe meets strict chemical composition standards. The maximum carbon content is 0.1%, and the chromium content ranges from 16% to 19.5%.
SA 268 TP430 Seamless Boiler Tubes exhibit outstanding mechanical properties, with a tensile strength (σb) of at least 415 MPa, a yield strength (σs) of at least 240 MPa, elongation (δ) of no less than 20%, and a hardness (HBW) not exceeding 190.
ASTM A268 Tp430 Stainless Steel Seamless Pipe Specification
Equivalent Grades of 430 SS Condenser Tubes
| GRADE | UNS | SWEDISH SS | OLD BRITISH | JAPANESE JIS | EURONORM | ||
|---|---|---|---|---|---|---|---|
| BS | EN | NO | NAME | ||||
| SS 430 | S43000 | 2320 | 430S17 | 60 | SUS 430 | 1.4016 | X8Cr17 |
Physical Properties of ASTM A268 Type 430 bright annealed tubes
| Grade | Mean Co-eff of Thermal Expansion (μm/m/°C) | Density (g/cm3) | Elastic Modulus (GPa) | Electrical Resistivity (μΩ.m) | Thermal Conductivity (W/m.K) | Specific Heat (J/Kg.K) | |||
|---|---|---|---|---|---|---|---|---|---|
| SS 430 | 0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | 0-100°C | |||
| 10.4 | 11 | 11.4 | 7.8 | 200 | 600 | 26.1 | 26.3 | 460 | |
Mechanical Properties of AISI 430 round tubes
| rade | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (MPa) min | Hardness | |
|---|---|---|---|---|---|
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 430 | 483 | 22 | 310 | 85 | 183 |
Products Display
ASME SA268 TP430 High Pressure Tube

Why choose GNEE
GNEE production line is equipped with cold drawing machine, cold rolling machine, natural gas high temperature solution treatment furnace, closed pickling equipment, straightening machine, material testing machine, eddy current flaw detector, ultrasonic flaw detector, physical and chemical laboratory CS analyzer and other production and testing equipment. info@gneestainless.com
GNEE CUSTOMER VISIT

ASME SA268 TP430 Instrument Tubing manufacturer

ASME SA 268 Gr 430 Round Tubing Packaging

FAQ
Q: How can I get samples to check your quality? How soon can I get the samples?
A: After price confirmation, free samples can be provided for your evaluation.
After you confirm the sample details, the samples will be ready for delivery in 3-7 days, and will be sent to you by express and arrive in 3-5 days.
Q: What payment methods does your company accept?
A: We accept T/T, L/C.
Q: What are your company's shipping terms and delivery time?
A: FOB, CFR, CIF, 15-60 days
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