Case studies of HARDOX crushers and grinders' blades and hammers.
Swedish steel, HARDOX crusher, blades and hammers for pulverizers.
The blades manufactured with Hardox are highly tough, hard, and resistant to wear, aiming to be equivalent to conventional blades without the need for heat treatment or buildup.
There are various cutting tools in the world, but why not compare their consumable costs and durability with conventional products? (Heat treatment, surface treatment, and hardfacing are not necessary.) If you contact our steel materials department, we can produce prototypes starting from one piece. 【Features】 ● High wear resistance; HARDOX600 is 25 times that of ordinary steel. ● High hardness; HARDOX600 has an HB of 600, equivalent to SKD11. ● High toughness; resistant to cracking. ● No heat treatment, surface treatment, or hardfacing required. ● Uniform strength, hardness, and toughness throughout the core. ● No hardfacing, heat treatment, or surface treatment needed. ● Even when used in cold regions, it possesses impact resistance and resistance to welding cracks. ● Machinable, weldable, and can be cut. ● Various grades and thicknesses available for selection based on application. ● Custom orders and customization available. 【Applications】 ■ Rotating and fixed blades for single-shaft crushers. ■ Rotating and fixed blades for double-shaft crushers. ■ Hammer mills for hammer-type crushers. ■ Cutter bits for mobile and self-propelled crushers. ■ Prism knives. ■ Crushing blades for pelletizers. ■ Chipper knives for various types of grinders. ■ Cutters and blades for various shredders.
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basic information
Mechanical properties of HARDOX 500: ○ Yield strength: 1250 MPa ○ Tensile strength: 1550 MPa ○ Hardness (HBW): 500 ○ Impact toughness: 37 J (−40°C) ○ Wear resistance: 12.5 times that of SS400 ○ Operating temperature: 250°C Material composition of HARDOX 500: ○ Silicon Si: 0.7% ○ Manganese Mn: 1.6% ○ Phosphorus P: 0.025% ○ Sulfur S: 0.01% ○ Chromium Cr: 1% ○ Nickel Ni: 0.5% ○ Molybdenum Mo: 0.3% ○ Boron B: 0.004% ○ Carbon C: 0.29% ● For more details, please contact us or download the catalog.
Price information
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Delivery Time
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Applications/Examples of results
■ Single-axis crusher rotating and fixed blades. ■ Double-axis crusher rotating and fixed blades. ■ Hammer mill for hammer-type crushers. ■ Cutter bits for mobile and self-propelled crushers. ■ Prism knife. ■ Crushing blades for pelletizers. ■ Chipper knives for various types of grinders. ■ Cutters and blades for various types of shredders.
Detailed information
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Wear-resistant steel HARDOX550 crushing blade
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Wear-resistant steel HARDOX500 crushing blade
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Wear-resistant steel HARDOX500 fixed blade
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Wear-resistant steel HARDOX550 chip knife
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Wear-resistant steel HARDOX600 chip knife
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Wear-resistant steel HARDOX500 rotating blade
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Wear-resistant steel HARDOX550 rotating blade
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Wear-resistant steel HARDOX600 crushing blade
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Wear-resistant steel HARDOX550 Hammer
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Company information
Kyowa Industrial Co., Ltd. responds to a wide range of customer needs through its businesses in material cutting and sales, machining, engineering services including design, manufacturing, and assembly, as well as factory maintenance and various equipment construction projects. As the core company of the group, Kyowa Industrial Co., Ltd. has expanded its operations from the repair and modification of machine tools in the automotive production industry at its founding to include the design of rationalization, labor-saving, and automation machinery, machining, material processing and sales, and collaborative operations with group company Intec Kyowa for piping, establishing a production system with integrated management from design to manufacturing, assembly, and installation. Kyowa Industrial Co., Ltd. not only processes and manufactures HARDOX wear parts, Swedish steel abrasion-resistant plates HARDOX, TOOLOX, and high-strength steel STRENX, but also focuses on high strength, high hardness, and high impact resistance, aiming to manufacture durable, lightweight, high-value-added production equipment by incorporating these features into the design of machinery. Furthermore, the Kyowa Group is also dedicated to the development of unique products. In this rapidly changing modern era, we, the Kyowa Group, are committed to responding to your needs and striving to deliver products that will satisfy you, working together as a unified company.