The Drop Forged Rivetless Chain processing includes hot & cold forging, punching, and fine chain-pitch machining. Advanced heat treatment processes are applied to improve steel hardness, strength and toughness. This further increases resistances against wear and tear, corrosion, impact and load stress.
We incorporate a variety of steel materials and refined processing techniques to minimize chain elongation and extend the product’s lifespan. All of our chains can be customized to suit the customer’s requirements.
Available options for the material include:
-SAE1045 (medium carbon steel)
-SAE4140 (chromium molybdenum alloy steel)
-SAE1552 (medium carbon high manganese steel)
-SAE8640 (nickel chromium molybdenum alloy steel)
-SUS304 (heat-resistant stainless steel)