Tungsten carbide rolls

Tungsten carbide rolls are essential components in metal rolling processes, widely used in wire rod, rebar, and other steel production due to their excellent wear resistance, high hardness, and long service life. With a hardness range of HRA 85-92 and service life 3-8 times longer than traditional steel rolls, they effectively reduce roll change frequency by 60% and cut maintenance costs by 40%-50%. Selecting suitable tungsten carbide rolls is key to improving production efficiency, reducing maintenance costs, and ensuring finished product quality.

When choosing, first clarify your application scenario: different rolling stands (roughing, intermediate, finishing) and materials require specific grades. The following table shows the core parameters and applicable scenarios of our common tungsten carbide rolls for quick reference:

Roll Grade	Hardness (HRA)	Binder Content (%)	Grain Size (μm)	Applicable Scenario
YC10	88-90	10	1.0-1.5	Finishing stands (high-speed wire rod)
YC15	86-88	15	1.5-2.0	Intermediate stands (rebar rolling)
YC20	85-86	20	2.0-2.5	Roughing stands (heavy-duty rolling)

Tungsten Carbide Rolls Applications

Focus on core material properties, as binder content and grain size directly affect toughness and wear resistance. Additionally, cooperate with reliable manufacturers that offer customized solutions and professional technical support for installation and maintenance.

Our high-quality tungsten carbide rolls, with the above parameters, can significantly optimize production operations—reducing downtime by 30% and improving finished product qualification rate by 15%. They help enterprises achieve cost savings and enhance market competitiveness.