Industrial tire manufacturers do have some differences in the use of materials, which is mainly reflected in the following aspects:

1. Types and choices of raw materials

Rubber material: The main raw material of industrial tires is rubber, including natural rubber and synthetic rubber. Different manufacturers may choose different rubber types or ratios according to the use of tires, performance requirements and cost considerations. For example, some manufacturers may be more inclined to use natural rubber to improve the elasticity, wear resistance and anti-aging properties of tires; Some manufacturers may use more synthetic rubber to reduce costs or meet specific performance needs.

Reinforcing filler: In addition to rubber, industrial tires also need to add reinforcing filler, such as carbon black, white carbon black, calcium carbonate, etc., to improve the strength, hardness and wear resistance of the tire. Different manufacturers may also differ in the selection and ratio of reinforcement fillers.

2. Formula and process

Formula differences: Different manufacturers may have differences in tire formulas, including the ratio of rubber and reinforcement filler, the choice of vulcanization system, the addition of anti-aging system, etc. These formulation differences affect the performance and service life of the tire.

Production process: The production process of a tire also affects its quality and performance. Different manufacturers may use different process parameters and equipment such as mixing, extrusion, molding, vulcanization in the production process, which affects the quality of the finished tire.

3. Raw material quality control

Raw material source: Different manufacturers may choose different raw material suppliers, and the quality of raw materials will directly affect the performance and service life of the tire. Therefore, manufacturers need to strictly control the quality when selecting raw materials to ensure that raw materials meet relevant standards and requirements.

Raw material testing: Before raw materials enter the production line, manufacturers need to carry out strict testing and analysis to ensure that their quality is stable and in line with production requirements. Different manufacturers may have differences in testing methods and standards.

4. Cost consideration

Raw material price fluctuation: The price of raw materials such as rubber is affected by many factors such as market supply and demand, international political and economic situation, and the price fluctuates greatly. Therefore, different manufacturers may consider cost factors when purchasing raw materials, choose raw materials with relatively low prices or adjust formulas to reduce production costs.

Market competition: In the fierce market competition, in order to maintain competitiveness, some manufacturers may improve the price advantage by reducing costs. However, this may affect the quality and performance of the tire to some extent.