C80 Grade Hardened & Tempered Steel Strips
These strips are stocked in different width, finish & hardness range between 40-50 HRC (Std. Size of hardened & tempered spring steel strips) in Grey, Bright Polished, Blue Polished surface finish.

Composition:
C : 0.75-0.9%, Mn : 0.5-0.9%, Si : 0.10-0.35%, S&P : 0.04% Max.

These strips can be sheared with low burrs to customer's width requirements. On request & short lead time, tailor made strips can be supplied as per customer's requirement of hardness, width, surface finish & different edges.

This grade compare well with following grades.

• AISI 1080/1085
• CK 75/80 (DIN)
• HC-14/EN-42J/DIN 17200
• JIS-S 80C & Sup 3

Applications:
These strips are widely used for making Coil Springs, Rulers, Saw, Masonry Tools, Saw Steel, Steel for springs, Steel for Masonry Tools which do not require severe bending or formimg.

C98 Grade Hardened & Tempered Steel Strips
These strips are stocked in different width, finish & hardness range between 40-50 HRC.

Composition
C : 0.95-1.0%, Mn : 0.5-0.9%, Si : 0.10-0.35%, S&P : 0.04% Max.

This grade of strip is stocked in Hardened & Tempered condition, in 450 HV - 550 HV. On request & short lead time, tailor made strips can be supplied as per customer's requirement of hardness, width, surface finish & different edges.

This grade compare well with following grades.

• AISI 1095/1085
• 20C

Applications
These strips are widely used for manufacturing Doctor's Blade, Compressor Valves, Shock Absorber Valves..