Boronizing
Boronizing Services in Dallas-Fort Worth, Texas
Boriding, also called boronizing, is a thermochemical case hardening diffusion treatment for ferrous, non-ferrous, and cermet materials. During the process, boron atoms diffuse into the base metal lattice and form ultra-hard interstitial metal-boride compounds at the surface. Depending on the alloy and parameters, the case develops as either a single-phase or a duplex boride layer, greatly increasing surface hardness and abrasion resistance. In many applications, boronized parts deliver roughly two to five times longer wear life than components treated by conventional methods such as hardening, carburizing, nitriding, nitrocarburizing, or induction hardening, making it a strong choice when maximum wear performance is the goal.
Benefits of Boriding Treatment
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Extreme surface hardness and abrasion resistance -
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Longer service life than conventional case hardening
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Lower friction and reduced galling
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Heat and oxidation stability
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Dimensional stability compared with through hardening
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Corrosion and erosion performance in select environments
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Works across many alloys and geometries
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Plays well with other surface technologies
Materials Suitable for Boronizing
- Carbon steels: 1018, 1020, 1045, 1060 and similar grades
- Low alloy steels: 4130, 4140, 4340, 8620, 52100 and comparable bearing and gear steels
- Tool and die steels: A2, D2, O1, S7, H11, H13, M2 and other cold work, hot work, and high speed steels
- Stainless steels: 410, 420, 440C, 17-4 PH, 416, 430, plus austenitic grades such as 304 and 316 when processed with appropriate parameters
- Cast irons: gray, ductile or nodular, white, malleable, and compacted graphite irons
- Nickel based alloys: Inconel, Hastelloy, Monel and related Ni alloys
- Cobalt based alloys: Stellite and similar wear alloys
- Titanium and titanium alloys: commercially pure Ti and Ti-6Al-4V where increased wear resistance is required
- Cemented carbides and cermets: WC Co and TiC based systems
- Powder metal and sintered irons, including MIM stainless components
Application of Boronizing
• Oil and gas production, refining, and petrochemical equipment
• Mining, aggregate, and cement handling systems
• Automotive and heavy equipment driveline and powertrain parts
• Aerospace ground support tooling and wear components
• Steel mills, foundries, and metal forming lines
• Plastics, rubber, and extrusion processing plants
• Agriculture, food processing, and packaging wear parts
• Power generation and fluid handling systems in water and wastewater
Why these uses fit
Boronizing creates an iron boride diffusion layer with very high surface hardness, low friction, and resistance to abrasion, scuffing, and erosion. Parts in sliding contact, particle rich flow, or cyclic heat see longer service life, fewer changeouts, and more stable dimensions compared with conventional case hardening.
Why Work with Southwest Metal Treating
Southwest Metal Treating excels in boronizing by leveraging cutting-edge technology and extensive expertise. Our team is committed to delivering quality and precision, crafting tailored solutions that meet the specific needs of industries like manufacturing, aerospace, and oil & gas. We collaborate closely with clients to ensure each project benefits from customized treatment processes that enhance the durability and performance of their metal components.
Request a Quote Today
Boost the durability and performance of your metal components with our advanced boronizing services. Contact Southwest Metal Treating today to learn more or to request a customized quote. Our dedicated team is ready to help you achieve the superior wear resistance and longevity your projects demand. Reach out now to experience our exceptional service and results.
