ASTM A268 TP430 Stainless Steel Tube
Name：ASTM A268 TP430 stainless steel tube
Material：Stainless Steel
Surface Treatment：Polish /Brush/ Mirror
Section Shape：Round,
Length：6m ~13m or Customize
Packing：Standard Packing
Wall Thickness：1mm-35mm
Ends：Plain Ends, Bevelled Ends, Threading Ends or as
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 stainless steel tube in China. With abundant experience, we warmly welcome you to wholesale customized astm a268 tp430 stainless steel tube from our factory. For price consultation, contact us.
ASTM A268 TP430 Stainless Steel Welded Pipe is a low-carbon, low-chromium stainless steel with good corrosion resistance, particularly strong resistance to oxidizing acids. It also offers certain corrosion resistance to alkaline solutions and most organic and inorganic acids.
Compared to 304 stainless steel pipe, 430 stainless steel ERW pipe exhibits stronger resistance to stress corrosion cracking, a lower thermal expansion coefficient, and better oxidation resistance. It is also relatively inexpensive, making it a common substitute for 304 stainless steel in many applications.
The surface of ASTM A268 TP430 stainless steel pipe, supplied by GNEE, can be treated in various ways, such as polishing and pickling, to meet different appearance and performance requirements. Common surface treatments include NO.1, 1D, 2D, 2B, NO.4, HL, BA, and mirror finishes.
ASTM A268 Welded Stainless Steel Tubing for General Service Specification
Mechanical Properties of ASTM A268 TP430 Welded 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 |
Physical Properties of SA268 TP430 Coil Tubing
| 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 | |
Products Display
ASME SA 268 TP 430 Boiler Tubes
Tension TestFlaring Test (for seamless tubes)
Flange Test (for welded tubes)
Hardness Test
Reverse Flattening TestIntergranular Corrosion Test
Hydrostatic or Nondestructive Electric Test
Contact us now for a free estimate. info@gneestainless.com
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FAQ
Q. What are your company's main products?
A: Our main products are stainless steel round tubes/square tubes, etc.
Q. What are your company's advantages?
A: We have many professionals, technicians, more competitive prices than other stainless steel companies, and better after-sales service.
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