Belt Tensioner Forging Pulley

Jun 23 14:30:00, 2026 40

45# is the grade of Chinese GB standard carbon steel,it is a high-quality carbon structural steel,corresponding to Japanese standard S45C, American standard 1045, German standard C45. Its characteristic is higher strength and resistance to deformation than ordinary A3 steel.

So this forging is the best quality for the belt tensioner and tensioner pulley as roller transmission. And the galvanization golden yellow and bulewhite are very nice and antirust.