Stainless Steel 410 Washers Exporters in India

Nascent Pipe & Tubes is one of the prominent dealer and stockiest of SS 410 Fasteners (Washers), which cannot be hardened by heat treatment. The austenitic SS 410 Flat Washers are considered to be the most weldable of the high – alloy steels and can be welded by all fusion and resistance welding processes. SS 410 Lock Washers is annealed in the 1600 Degree F – 1650 Degree F (871 Degree C – 899 Degree C) range and then air cooled to relieve cold working stresses.

For maximum corrosion resistance to chemical environments, it is essential that the surface of Stainless Steel 410 Slot Washer be free of all heat tint or oxide formed during annealing or hot working. All surfaces of Stainless Steel 410 Machine Washers must be ground or polished to remove any traces of oxide and surface decarburization. The parts of SS 410 Star Washers should then be immersed in a warm solution of 10 % – 20 % nitric acid followed by a water rinse to remove any residual iron.

SS 410 Washer Specifications
Specifications ASTM A193 ASME SA193
Standard DIN, ASTM, BS and all International Standards
Length M02 to M33
Size 3 mm to 200 mm
Type Flat Washer, Lock Washer, Sealing Washer, Split Washer, Slot Washer, Machine Washer, Star Washer SPRINGS – Wire Spring & Flat Spring