Dinkar Alloys

The Duplex Steel Pipes supplied by us are made of the best quality raw materials and assures strong and durable life. These made in order to combat the problem of corrosion which is caused by several chemical processes. The chemical composition used in making the product makes it highly resistant to corrosion and serval other chemical adversities. We take up small and large orders of the steel pipes efficiently with an assurance of safe delivery with no damages.

Details :

• Duplex alloys were originally created to combat corrosion problems caused by chloride-bearing cooling waters and other aggressive chemical process fluids. Called Duplex because of its mixed microstructure with about equal proportions of ferrite and austenite, duplex stainless steels are a family of grades, which range in corrosion performance depending on their alloy content.
• The chemical composition based on high contents of Cr and Mo, improves intergranular and pitting corrosion resistance, respectively. Additions of nitrogen can promote structural hardening by interstitial solid solution mechanism, which raises the yield strength and ultimate strength values without impairing toughness.
• Moreover, the two-phase microstructure guarantees higher resistance to pitting and stress corrosion cracking in comparison with conventional stainless steels. lThe various Alloys The development of the Duplex stainless steels has continued, graded for their corrosion performance depending on their alloy content.
• Today, modern duplex stainless steel can be divided into four groups : Benefits High strength High resistance to pitting, crevice corrosion resistance High resistance to stress corrosion cracking, corrosion fatigue and erosion Good sulfide stress corrosion resistance Low thermal expansion and higher heat conductivity than austenitic steels Good workability and weldability. High energy absorption

The Alloy Steel Pipes are made using the latest technology adhering to the industry standards making them one of the highly demanded products. These steels have great strength, hardness and are wear and tear resistant as well. Compared to carbon steel, steel alloy provides more toughness. Due to their wide applications, we supply the product in safe packages as per the specifications of the customers. You can place bulk orders with us and avail exciting offers as well.