At the forefront of mining and construction waste recycling, jaw crushers face the most severe tests: intense abrasion from high-hardness materials like granite and basalt, and massive impact forces from frequent start-ups and shutdowns in mobile crushing stations. Ordinary jaw plates wear down, deform, or even fracture quickly, leading to frequent downtime and rising costs. Huasheng Castings understands this deeply. We are not just a manufacturer of wear parts; we are your strategic partner in enhancing crushing efficiency and reducing your cost per ton.
Chapter 1: Core Advantage: Engineered for Durability
As a global wear-resistant solution partner in mining and construction waste recycling, Huasheng Castings integrates “impact resistance” and “wear resistance” into the manufacturing of every jaw plate. Our jaw plates are specifically designed for the extreme conditions of primary crushing. Through advanced materials science and casting technology, we endow our products with superior toughness, outstanding impact resistance, and a longer service life, ensuring your equipment operates stably against the toughest challenges, maximizing uptime and output.
Chapter 2: The Science of Materials
Superior performance begins with superior materials.
We primarily use premium high-manganese steel series such as ZG120Mn13Cr2, ZG120Mn18Cr2, and the higher-grade ZG120Mn21Cr2. Under strong impact, these materials rapidly undergo work hardening, significantly increasing surface hardness to resist abrasion while maintaining a tough core to absorb impact energy, perfectly balancing “hardness” and “toughness.”
We strictly adhere to the GB/T 13925-2010 standard, controlling undissolved carbides ≤ W3 and precipitated carbides ≤ X3, ensuring a uniform and pure microstructure. Furthermore, according to the GBT6394 standard, we consistently control the austenite grain size to Level 2.5-4.0. Fine and uniform grains result in higher strength, better toughness, and improved fatigue resistance, which is the intrinsic key to the product’s integrity and long life under continuous heavy-duty operation.
Chapter 3: Innovative Technological Solutions
To combat extreme wear, Huasheng Castings introduces innovative composite jaw plates, elevating protection to a new level.
Using high-toughness manganese steel as the base, ultra-hard titanium carbide (TiC) alloy bars or ceramic modules are embedded in key wear areas. This design combines the impact resistance of the base material with the extreme wear resistance of the alloy, making it ideal for highly abrasive materials.
High-chromium iron blocks are composited onto a manganese steel base. The high-chrome iron provides extreme wear resistance, while the manganese steel base effectively absorbs and disperses impact forces, preventing brittle fracture. This is an excellent solution balancing high wear resistance and cost-effectiveness.
The properties of high-manganese steel are optimized by adding alloying elements like aluminum, increasing its work hardening rate and initial hardness. Suitable for conditions with moderate impact but severe abrasion, offering excellent cost-effectiveness.
Chapter 4: Your Conditions, Our Customized Solution
We firmly believe that perfect fit stems from deep customization. A core service of Huasheng Castings is providing tailored solutions for your specific working conditions.
Based on the hardness, size, abrasiveness of your feed material, and desired product size, we recommend or design the most suitable tooth profile. Whether it’s a deep V-shape for efficient crushing or a wave shape to balance output and wear life, our goal is always to maximize your crushing efficiency and economic return.
Starting from the moment you provide your operational information, our engineering team offers comprehensive technical support, from material selection and profile design to installation and usage advice, ensuring Huasheng jaw plates perform to 100% of their potential on your equipment.
Choosing Huasheng Castings’ jaw crusher wear plates means you are selecting not just a component, but a commitment to efficiency, durability, and value. We are dedicated to being your most reliable equipment partner through stable product quality, innovative technical solutions, and deep customization services. Contact our technical sales team today to start your journey towards highly efficient crushing.
