Chhajed Steel & Alloys Pvt Ltd

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Chhajed Steel & Alloys Pvt.Ltd is well-known manufacturers & exporters of Copper Nickel (Cu-Ni 70 / 30) Pipes and Tubes of high quality. Our raw material is of premium quality. We make sure that our products provide the highest durability. Cupro Nickel UNS C71500 70/30 Pipes are consistent in performance even in marine applications. 70/30 Cupro Nickel has excellent resistance to erosion-corrosion. 70/30 Cupro Nickel is virtually immune from stress-corrosion cracking. It is not recommended for stagnant or slow moving (under 3.5-4 ft/s or 1 – 1.2 m/s ) water as it is prone to deposit attack. Readily weldable nature and passivity to stress corrosion makes Cu-Ni 70 / 30 a popular choice. Cupronickel is also resistant to crevice corrosion, biofouling, stress corrosion cracking and hydrogen embrittlement. Some of its applications ae as follows : sheathing for wooden piles underwater fencing silver-plated cutlery >cabled tubes for hydraulic and pneumatic lines jewelry tubes for light-duty condensers tubes for feedwater heaters COPPER NICKEL ALLOY 70/30 PIPES & TUBES SPECIFICATIONS: Grades: Cu-Ni 90/10 (C70600) UNS NO. C 10100, 10200, 10300, 10800, 12000, 12200 Standards: ASTM / ASME SB 111 / 466 Size: 1/2" TO 6' IN OD & NB IN Various SWG & SCH Outer Diameter: 4.00 to 22.00 mm Wall Thickness: Between 0.15mm and 1.50 mm Type: Seamless / ERW / Welded / Fabricated / LSAW Pipes Form: Round, Square, Rectangular, Hydraulic Etc. Length: Single Random, Double Random & Required Length End: Plain End, Beveled End, Treaded