Kencotube is specialized manufacturer & wholesaler for high quality ASTM A276, A479 ZERON 100 Super Duplex Steel Round Bars, where the basic principle behind the creation of this steel lies in the idea of combining the very best elements of Austenitic steel and Ferritic steel, whilst eradicating the weaknesses inherent in both. In ASTM A276 Super Duplex Steel Round Bars, high oxidation resistance in air at ambient temperature is normally achieved with addition of a minimum of 13 percent of chromium, and up to 26 percent is used for harsh environments. The chromium in ASTM A276 Zeron 100 Round Bars forms a passivation layer of chromium oxide (Cr2O3) when exposed to oxygen.
The main weakness inherent in ASTM A479 Zeron 100 Bars is the fact that it boasts fairly low strength and thus relatively low resistance to stress corrosion cracking. The layer in ASME SA276 Zeron 100 Rods is impervious to water and air, protecting the metal beneath, and this layer quickly reforms when the surface is scratched. ASME SA276 Super Duplex Steel Bars on the other hand has slightly higher levels of basic strength but welds poor and is markedly less tough when the temperature drops. ASTM A479 Super Duplex Steel Rods is generally highly resistant to attack from acids, but this quality depends on the kind and concentration of the acid, the surrounding temperature, and the type of steel.
|Specifications||ASTM A276, A479 / ASME SA276, A479|
|Specification||ASTM, ASME and API|
|Size||10 mm To 100 mm Dia in 100 mm TO 6000 mm Length.|
|Length||3 to 6 meter, Custom Cut Lengths|
|Finishing||Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish|
|Form of||Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wiremesh, Billet, Ingot, Forging Etc.,|
|Other Services||Machining (CNC), Centreless Grinding (CG), Heat Treatment, Anneling, Pickling, Polish, Rolling, Forging, Cutting, Bending, Minor Fabrication,|
|Alloy||Common Name||Related Specification|
|Zeron 100||Zeron 100||1.4501||S32760||F55|
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