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SERVICING THE CUSTOMER Coatings, Platings and Surface Treatments Home / Materials / Coatings and Platings / Advanced Coating Solutions TSP Manufacturing offers a comprehensive range of standard and proprietary coating, plating and surface treatment solutions specifically engineered to enhance the performance, durability, and longevity of critical fasteners and components. Our advanced coatings are designed to provide superior protection against corrosion, wear, extreme temperatures, and harsh environmental conditions, ensuring optimal functionality in demanding applications. SermaGard® (1105/1280) Whitford / Xylan® Zinc Phosphating Powder Coating Fusion Bonded Epoxy (FBE) Ever-Slik® Ceramics Dupont® Epoxies Fluoropolymers Hempel® Phenolics Kynar® Molybdenum Nylon Polyurethanes Rubber Coatings Teflons Polymer Coatings PROTECTION SOLUTIONS Coatings, platings and surface treatments include: DOING WHATEVER IT TAKES Need product help or engineering support? Contact our team of fastener experts today CONTACT Get a quote for your upcoming project CONTACT

Discover TSP Manufacturing’s high-precision shear screws, designed for controlled torque failure, reliability, and critical performance across demanding industries. OUR PRODUCTS Machined Parts Home / Products / Machined Parts / Machined Components for Critical Applications TSP Manufacturing is your trusted partner for custom-manufactured machined components designed to excel in critical applications across a broad range of industries. From aerospace and defense to oil and gas, robotics, and beyond, our precision-engineered solutions deliver unmatched quality, reliability, and performance. WHEN ONLY THE BEST WILL DO Key Advantages of TSP Manufacturing's Machined Components Custom Machining Expertise: We offer a comprehensive range of machining capabilities. Materials Expertise: We work with an extensive range of high-performance materials to meet the most demanding requirements. Certifications & Standards: Providing the highest quality and reliability meeting rigorous industry standards. OUR PRODUCTS Reliability, durability, and performance Engineering Excellence: Our experienced team excels at solving complex design and manufacturing challenges, delivering components that meet or exceed expectations. Quality Assurance: Rigorous quality control measures at every stage ensure precision and reliability. Customized Solutions: From prototype to production, we work closely with you to create parts tailored to your exact specifications. Proven Reliability: With years of success across diverse industries, our machined components are trusted in the most demanding applications. Cold Heading Hot Heading EDM Milling Turning Swiss Machining Drilling Roll Threading Cut Threading Broaching Heat Treatment Austenitizing Tempering Normalizing Stress Relieving Grinding Polishing Dot Peen Marking Laser Marking MANUFACTURING Explore our manufacturing capabilities Contact our product specialists today CONTACT OUR PRODUCTS Explore other products Specialty Engineered Fasteners Learn more about our Engineered Fasteners, precision-crafted for specialized and critical applications in diverse industries. Precision Shear Products Explore our shear product manufacturing and quality capabilities, delivering precision solutions for the most demanding applications. Valve Stems Learn more about our Engineered Valve Stems, designed for demanding applications requiring exceptional strength, durability, and precision. EXCELLENCE IN MANUFACTURING Quality, Materials, and Engineering Solutions Quality Learn more about how we deliver the highest Quality Engineered Fasteners & Components for custom-designed products Materials Learn more about our manufacturing material capabilities for our Engineered Fasteners & Components Services Learn more about our product support and supply chain solutions for our customers Engineered Fastener & Components Get a quote for your upcoming project CONTACT

SERVICING THE CUSTOMER Defense Home / Industries / Defense / Industry Overview Engineered fasteners and components are crucial to the defense industry, where reliability, strength, and precision are essential to ensure the performance and safety of military equipment and systems. These fasteners are designed to meet the most demanding operational and environmental challenges, often under extreme conditions. KEY FEATURES High Strength and Durability: Designed to withstand extreme mechanical loads, shocks, and impacts while maintaining long-lasting performance. Corrosion and Environmental Resistance: Essential for durability in harsh conditions, including saltwater, desert, arctic, and other challenging environments. Vibration and Thermal Stability: Fasteners maintain secure connections under continuous vibration and perform reliably across a wide temperature range. Precision Engineering: Ensures tight tolerances for consistent and dependable performance in mission-critical applications. WHEN ONLY THE BEST WILL DO Common Applications: Military Vehicles: Fasteners are used in tanks, armored personnel carriers, and other ground vehicles for structural and mechanical systems. Aerospace and Defense Aircraft: Includes bolts, screws, and other fasteners for wings, fuselage, and avionics. Naval Vessels: Fasteners in submarines, ships, and other naval systems must withstand corrosive marine environments and high pressures. Weapons Systems: Secure components in firearms, missile systems, and advanced defense technologies. Communication and Radar Equipment: Miniature and precision fasteners are used in delicate electronic systems for reliable signal transmission. Materials: Fasteners used in the defense industry are selected for their exceptional strength, durability, and resistance to environmental factors, including: High-Strength Alloy Steels: For heavy-duty applications requiring maximum mechanical strength. Stainless Steels: Corrosion-resistant and durable, suitable for marine and aerospace environments. Titanium Alloys: Lightweight and corrosion-resistant, often used in aircraft and naval applications. Nickel Alloys: Excellent for high-temperature and corrosive environments, such as jet engines and submarines. Coated or Treated Fasteners: Enhanced with specialized coatings for increased wear resistance, reduced friction, and environmental protection. Industry Standards: Fasteners for the defense industry must meet rigorous quality and performance standards, including: MIL-SPEC (Military Specifications) for materials, dimensions, and performance. DFARS (Defense Federal Acquisition Regulation Supplement) compliance for sourcing materials domestically or from approved sources. ITAR (International Traffic in Arms Regulations) compliance for export-controlled components. The TSP Manufacturing Advantage TSP Manufacturing specializes in custom-engineered fasteners tailored to meet the stringent demands of the defense industry. Our fasteners are designed to provide exceptional performance under extreme conditions, offering superior strength, corrosion resistance, and precision. Manufactured to meet or exceed military and industry standards, our components ensure reliability and safety in the most critical defense applications. OUR PRODUCTS Explore our products Specialty Engineered Fasteners Learn more about our Engineered Fasteners, precision-crafted for specialized and critical applications in diverse industries. Machined Parts Learn more about our custom-designed Machined Components expertly crafted for applications across a range of industries. Precision Shear Products Explore our shear product manufacturing and quality capabilities, delivering precision solutions for the most demanding applications. Valve Stems Learn more about our Engineered Valve Stems, designed for demanding applications requiring exceptional strength, durability, and precision. DOING WHATEVER IT TAKES Need product help or engineering support? Contact our team of fastener experts today CONTACT Get a quote for your upcoming project CONTACT

Jesus Martinez Quality Control Supervisor BIO As Quality Control Supervisor at TSP Manufacturing, Jesus Martinez is responsible for overseeing the inspection and testing processes that ensure every product meets the company’s rigorous quality standards. With a keen eye for detail and a solid background in quality control practices, Jesus leads a dedicated team to guarantee the reliability and precision of engineered fasteners used in critical industries. His commitment to maintaining high standards and his focus on continuous improvement contribute to TSP Manufacturing’s reputation for delivering top-quality components. BACK

Travis Arbing Purchasing Manager BIO As Purchasing Manager at TSP Manufacturing, Travis Arbing plays a pivotal role in sourcing and managing the materials essential for producing high-performance engineered fasteners. With a focus on quality, efficiency, and cost optimization, Travis ensures the supply chain supports the company’s commitment to excellence in serving critical industries. His expertise in supplier relationships and procurement strategies contributes to the seamless production of critical components for demanding applications. BACK

SERVICING THE CUSTOMER Nuclear Home / Industries / Nuclear / Industry Overview Engineered fasteners and components are critical to the nuclear industry, where safety, reliability, and performance under extreme conditions are of utmost importance. These fasteners play a key role in ensuring the structural integrity and operational efficiency of nuclear facilities, reactors, and supporting infrastructure. KEY FEATURES High Strength and Durability: Fasteners must endure intense pressures, high temperatures, and mechanical loads. Corrosion Resistance: Materials are selected to withstand radiation, high-temperature steam, and chemically aggressive environments found in nuclear operations. Radiation Tolerance: Components must retain their structural integrity and performance despite prolonged exposure to radiation. Precision Engineering: Tight tolerances are essential to ensure secure, leak-free, and vibration-resistant connections. WHEN ONLY THE BEST WILL DO Common Applications: Nuclear Reactors: Fasteners are used in reactor vessels, core components, and control rod assemblies. Containment Structures: Critical for sealing and structural stability of containment domes and systems. Steam Generators: Secure connections in high-temperature and high-pressure systems for energy transfer. Fuel Handling Systems: Specialized fasteners in components for transporting and storing nuclear fuel. Cooling Systems: Used in pumps, valves, and heat exchangers that maintain reactor temperature control. Materials: The materials used for fasteners in nuclear applications are chosen for their strength, corrosion resistance, and stability under radiation, including: Nickel Alloys: Excellent for high-temperature and corrosive environments. Stainless Steels (Austenitic and Duplex): Offer strength and corrosion resistance, even under high temperatures and radiation. Zirconium Alloys: Used in fuel cladding and other reactor components for their low neutron absorption and high corrosion resistance. High-Strength Alloy Steels: Provide excellent performance under mechanical stress and extreme conditions. Industry Standards: Fasteners for the nuclear industry must meet stringent regulatory and safety standards, such as: ASME BPVC (Boiler and Pressure Vessel Code) for nuclear pressure vessels. NRC (Nuclear Regulatory Commission) standards for materials and performance in the U.S. ISO 9001 for quality management in the nuclear supply chain. The TSP Manufacturing Advantage TSP Manufacturing specializes in custom-engineered fasteners tailored to meet the unique requirements of the nuclear industry. Our fasteners are designed to provide exceptional performance under the extreme conditions of nuclear operations, offering superior corrosion resistance, strength, and precision. They are manufactured to comply with the most rigorous industry standards, ensuring safety, reliability, and long service life in critical applications. OUR PRODUCTS Explore our products Specialty Engineered Fasteners Learn more about our Engineered Fasteners, precision-crafted for specialized and critical applications in diverse industries. Machined Parts Learn more about our custom-designed Machined Components expertly crafted for applications across a range of industries. Precision Shear Products Explore our shear product manufacturing and quality capabilities, delivering precision solutions for the most demanding applications. Valve Stems Learn more about our Engineered Valve Stems, designed for demanding applications requiring exceptional strength, durability, and precision. DOING WHATEVER IT TAKES Need product help or engineering support? Contact our team of fastener experts today CONTACT Get a quote for your upcoming project CONTACT

Norberto Diaz Engineering Manager BIO As Engineering Manager at TSP Manufacturing, Norberto Diaz oversees the development and implementation of advanced engineering solutions for the production of high-performance fasteners. With extensive expertise in materials science and precision manufacturing, Norberto leads a team dedicated to delivering innovative, reliable, and industry-leading components. His commitment to excellence and collaboration drives the company’s success in tackling complex engineering challenges. BACK

Esvin Gomez Quality Manager BIO As the Quality Manager at TSP Manufacturing, Esvin Gomez plays a critical role in ensuring that all products meet the highest standards of precision, reliability, and performance. With a strong background in quality management systems, Esvin leads efforts to maintain strict compliance with industry regulations and customer requirements. His expertise in process improvement and quality control helps TSP Manufacturing deliver superior engineered fasteners. Esvin's commitment to continuous improvement and his leadership in quality assurance contribute to the company’s reputation for excellence. BACK

Bill Arnold Sales Manager BIO As the tenured Sales Manager at TSP Manufacturing, Bill Arnold brings a wealth of experience and specialized knowledge to his role, particularly in the oil and gas sector. With a deep understanding of the unique challenges and requirements of this industry, Bill has built strong, long-term relationships with clients and stakeholders, ensuring the delivery of high-quality, engineered fasteners that meet the rigorous standards of oil and gas applications. His strategic leadership and customer-focused approach have been key in positioning TSP Manufacturing as a trusted partner for critical components in this vital industry. BACK

Sandra Aguilar Sales Manager BIO With over 15 years of experience at TSP Manufacturing, Sandra Aguilar has developed a comprehensive understanding of the company’s processes and products, having worked across multiple departments. As Sales Manager, Sandra leads the inside sales team with a focus on delivering exceptional customer service, knowing that strong, reliable partnerships are key to mutual success. Her dedication to meeting the unique needs of each client has helped foster long-term relationships, ensuring that both TSP Manufacturing and its customers thrive together in a competitive market. BACK

MANUFACTURING PROCESSES Cut Threading Cut threading is a traditional method used to create threads on engineered fasteners and components. It involves physically removing material from a blank to form the thread’s shape. This process is highly precise and is particularly suitable for custom or low-volume production of threaded components. The Cut Threading Process: 1. Preparation: A cylindrical blank or fastener body is prepared, typically made of materials like steel, stainless steel, titanium, or other alloys. The blank is secured in a lathe, threading machine, or CNC machine. 2. Thread Cutting Tool: A specialized cutting tool or die is used to remove material from the blank, creating the helical grooves that form the threads. The tool’s shape corresponds to the desired thread profile (e.g., triangular for standard threads, square for certain industrial applications). 3. Threading Operation: Single-Point Cutting: For larger threads or precision applications, a single-point tool is used to cut the thread profile in successive passes. Thread Chasing: Involves using a multi-tooth cutter to cut threads more quickly. Thread Rolling Dies: For larger-scale cut threads, dies may be used to guide and cut the threads accurately. Cutting lubricant is often applied to reduce friction, prevent overheating, and improve surface finish. 4. Inspection and Finishing: The cut threads are inspected for dimensional accuracy using gauges or thread measuring tools. Additional finishing steps like deburring or heat treatment may follow to improve durability and performance. Why Use Cut Threading for Fasteners? Tailored Solutions: Enables the creation of threads for non-standard fasteners or components with unique designs. Material Flexibility: Effective for hard-to-machine metals or materials unsuitable for rolling. Critical Applications: Provides the precision and control required for high-performance or safety-critical threaded components. Advantages of Cut Threading: High Precision: Allows for extremely accurate threads with tight tolerances, which are critical for high-performance fasteners. Customizability: Can produce non-standard or special threads for unique applications. Versatility: Suitable for a wide range of materials, including alloys and harder metals. Surface Quality: Produces threads with a smooth finish and sharp definition. Applications in Engineered Fasteners: Cut threading is typically used for the following: Custom or Prototype Fasteners: Threads can be tailored to unique specifications or non-standard sizes. Hard Materials: Effective for threading materials like titanium, hardened steel, or nickel alloys that are challenging to form using other methods. Low-Volume Production: Suitable for small batches where thread rolling or other methods may not be cost-effective. Precision Applications: Used where high accuracy and tight tolerances are required, such as in aerospace or nuclear components. Limitations Material Waste: Material is removed during the process, resulting in waste. Slower Production: Compared to thread rolling, cut threading is slower and less efficient for high-volume production. Weaker Threads: Threads created by cutting can have lower fatigue resistance compared to rolled threads due to the interruption of the material grain structure. Tool Wear: Cutting tools can wear out quickly, especially when threading harder materials. Cold Heading Hot Heading EDM Milling Turning Swiss Machining Drilling Roll Threading Cut Threading Broaching Heat Treatment Austenitizing Tempering Normalizing Stress Relieving Grinding Polishing Dot Peen Marking Laser Marking MANUFACTURING Explore our manufacturing capabilities OUR PRODUCTS Explore our products Specialty Engineered Fasteners Learn more about our Engineered Fasteners, precision-crafted for specialized and critical applications in diverse industries. Machined Parts Learn more about our custom-designed Machined Components expertly crafted for applications across a range of industries. Precision Shear Products Explore our shear product manufacturing and quality capabilities, delivering precision solutions for the most demanding applications. DOING WHATEVER IT TAKES Need product help or engineering support? Contact our team of fastener experts today CONTACT

MANUFACTURING PROCESSES Heat Treatment: Austenitizing Austenitizing is a critical stage in the heat treatment process, particularly for engineered fasteners and components made from steel and certain alloys. It is the process of heating the material to a temperature where its crystal structure transforms into austenite, a face-centered cubic (FCC) structure that allows for the redistribution of carbon and other alloying elements within the metal. This transformation is essential for subsequent heat treatment steps like quenching and tempering. The Austenitizing Process: 1. Preparation: The fastener or component is cleaned to remove any surface contaminants (oil, grease, or scale) that could interfere with the heat treatment process. 2. Heating to Austenitizing Temperature: The component is heated to a temperature range specific to the material: For carbon steels: Typically between 750°C and 950°C (1382°F to 1742°F). For alloy steels: The temperature varies depending on alloying elements but is generally higher. The goal is to transform the steel’s microstructure from ferrite (body-centered cubic, BCC) and pearlite into austenite (FCC). 3. Soaking: The component is held at the austenitizing temperature for a specific period to ensure uniform heating and complete transformation to austenite. The soaking time depends on the material’s size, composition, and thermal conductivity. 4. Redistribution of Carbon: During austenitizing, carbon and other alloying elements dissolve into the austenite, creating a uniform composition that sets the stage for subsequent heat treatment steps. 5. Cooling (Quenching): After austenitizing, the component is rapidly cooled (quenched) to lock in the desired microstructure, such as martensite, which provides high strength and hardness. Key Considerations for Austenitizing in Fastener Manufacturing: Material Selection: Not all materials can be austenitized; it is most effective for steels and specific alloys designed for heat treatment. Controlled Atmosphere: Using vacuum or inert gases (e.g., argon or nitrogen) prevents oxidation and decarburization during heating. Post-Treatment Inspection: Fasteners are inspected for hardness, microstructure, and dimensional stability after heat treatment to ensure quality. Benefits of Austenitizing for Fasteners: Uniform Microstructure: Austenitizing ensures that carbon and alloying elements are evenly distributed, providing consistent properties throughout the fastener. Improved Strength: Austenite transforms into martensite upon quenching, greatly enhancing the fastener’s hardness and strength. Customizable Properties: By controlling the austenitizing temperature and time, manufacturers can tailor the fastener’s properties to meet specific application requirements. Foundation for Toughness: Subsequent tempering processes build on the martensitic structure formed after austenitizing, balancing hardness and ductility. Applications in Engineered Fasteners: Austenitizing is a fundamental step in producing fasteners with enhanced mechanical properties, including: Bolts and Screws: High-strength bolts used in aerospace, automotive, and structural applications. Threaded Rods and Studs: Components requiring high tensile strength and wear resistance. Critical Fasteners: Custom fasteners used in extreme environments, such as oil & gas, nuclear power, and turbomachinery. Challenges in Austenitizing: Temperature Control: Precise control of temperature is crucial; overheating can lead to grain growth, weakening the fastener, while underheating may result in incomplete transformation. Decarburization: If not done in a controlled atmosphere (e.g., vacuum or inert gas), carbon can be lost from the surface, reducing the fastener’s strength. Quenching Cracks: Improper quenching after austenitizing can cause thermal stresses and cracking, especially in larger or more complex fasteners. Cold Heading Hot Heading EDM Milling Turning Swiss Machining Drilling Roll Threading Cut Threading Broaching Heat Treatment Austenitizing Tempering Normalizing Stress Relieving Grinding Polishing Dot Peen Marking Laser Marking MANUFACTURING Explore our manufacturing capabilities OUR PRODUCTS Explore our products Specialty Engineered Fasteners Learn more about our Engineered Fasteners, precision-crafted for specialized and critical applications in diverse industries. Machined Parts Learn more about our custom-designed Machined Components expertly crafted for applications across a range of industries. Precision Shear Products Explore our shear product manufacturing and quality capabilities, delivering precision solutions for the most demanding applications. DOING WHATEVER IT TAKES Need product help or engineering support? Contact our team of fastener experts today CONTACT