Type: | Stainless Steel Pipes |
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Standard: | ASTM |
Grade: | 400 Series |
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A268 TP430 stainless steel tube
430 Stainless Steel is a low-carbon plain chromium ferritic stainless steel,with nominal 16% chromium it combines good corrosion resistance and heat and oxidation resistance up to 816ºC with good mechanical properties. Stainless steel 430 combines good corrosion resistance with good formability and ductility, also has excellent resistance to nitric attack, which makes it well suited to use in chemical applications. In the annealed condition the steel is ductile, does not harden excessively during cold work and can be formed using a large variety of roll forming or mild stretch-bending operations, as well as the more common drawing and bending processes.
Type 430 stainless is one of the most widely used of non hardenable ferritic stainless steels,has limited weldability and should not be used in the as welded condition for dynamic or impact loaded structures. Being a ferritic material, 430 is liable to brittle fracture at sub-zero temperatures, and cannot be used in cryogenic applications.
430 stainless steel is the most popular of all the straight chrome stainless steel.The most popular applications for 430 are in domestic appliances and decorative trim. Because of its excellent heat and corrosion resistant properties, its ductility and because it costs less than the chrome-nickel grades, this Type 430 stainless steel is used in countless applications. These uses are primarily for stainless and decorative purposes including household appliances, metal molding, metal trim, cabinet hardware, hinges, drawn and formed parts and stampings.
430 Stainless Steel Pipes Chemical Composition
Grade | C | Si | Mn | Cr |
430 | 0.12 | 1.00 | 1.00 | 16.00~18.00 |
SS 430 Pipe Mechanical Properties
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) | Brinell (HB) | ||||
430 | 95,000 | 50,000 | 25 | - | 175 |
Stainless Steel 430 Pipes Physical Properties
Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) | |||
0-1000C | 0-3150C | 0-5380C | at 1000C | at 5000C | |||||
430 | 7750 | 200 | 9.9 | 11.4 | 11.6 | 24.9 | 28.7 | 460 | 570 |
Equivalent Grades for 430 Stainless Steel Pipe
Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (mm/m/°C) |
Thermal Conductivity (W/m.K) |
Specific Heat 0-100°C (J/kg.K) | Electrical Resistivity (nW.m) | |||
SS 430 | - | - | 0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | - | - |
-7750 | 200 | 10.4 | 11.0 | 11.4 | 23.9 | 26.0 | 460 | 600 |
Q:Can I get samples before order ?
A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q:How can I get a quotation from you ?
A:You can leave us message, and we will reply every message in time. Or we may talk on line.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept the third party inspection absolutely.
Q:How do we trust your company?
We specialise in exporting business for over 15 years as golden supplier, Headquarter locates in Liaocheng City, Shandong province, you are welcome to investigate in any ways, by all means.