Directorate Of Technical Education

Directorate Of Technical Education has published Purchase Of Consumables Items , Twin Wire , German Silver Wire:Thermal Spray Grade, Cu-(63-66.5%), Pb-(0.05%), Fe- (0.25%), Ni-(16.5-19.5%), Mn-(0.50%), Zn-Remainder, Tensile Strength-300-600Mpa , Copper Wire:Thermal Spray Grade, Cu -(60-65%), Pb-(0-0.03%), Fe - (0-0.03%), Mn-(0.05-0.5%), Ni-(17-19%), Others-(0.2%), Zn-Remainder, Tensile Strength-550N/Mm² , Mild Steel:Carbon- 0.05% To 0.25%, Mn-0.25% To 0.80%, Si- 0.15% To 0.40%, S-0.05%, P-0.04%, Fe-Remainder, Tensile Strength-550Mpa, Yield Strength-250Mpa, Density-7.85 G/Cm³, Melting Point- 1425°C , Stainless Steel:Cromium-30%, Ni-25%, C-1.2%, Fe-Remainder, Tensile Strength- 720 Mpa, Yield Strength-275Mpa, Density-8,050 Kg/M³, Melting Point- 1530°C. Last date of submission for this tender is 2025-01-23. This is a Copper Wire tender in bargur, Tamil Nadu