Tungsten carbide nozzles are made using precision machinery and carbide materials, offering high bending resistance and high hardness. They are popular in applications such as surface treatment, sandblasting, painting, electronics, and chemical processing. So, why are carbide nozzles so popular? What are their advantages? Let’s learn more about carbide nozzles.
Among various nozzles, carbide nozzles are the most durable and cost-effective. They offer bending resistance up to 2300 N/mm and a hardness up to HRA90, making them popular in many industries and fields requiring high hardness.
Carbide nozzles are manufactured by hot-pressing and sintering with either a straight or mound hole. Nozzles generally come in two types: straight or mound hole. Straight hole nozzles create a sealed airflow pattern for on-site or internal airflow. They are particularly suitable for small tasks such as cleaning parts, forming weld seams, and cleaning handrails, steps, gratings, and stone carvings. Mound-hole nozzles create a robust airflow pattern, increasing grinding speed by up to 100% for a given pressure. They are the optimal choice for increasing productivity on larger surfaces with high airflow.
Carbide nozzles offer advantages such as corrosion resistance, long service life, excellent performance, cost-effectiveness, low wear resistance, and low density. These advantages have made them highly sought after in a wide range of applications. For example, carbide nozzles are widely used in sandblasting and shot blasting equipment, ensuring long-term operation in optimal air and abrasive conditions.
FOTMA is a supplier with over a decade of experience specializing in the custom production of various carbide nozzles. We employ a highly qualified technical team, comprised of material experts, R&D and design engineers, senior frontline technicians, and a dedicated after-sales team, to provide comprehensive customer service and ensure our products exceed customer expectations.
Post time: Sep-05-2025