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MANUFACTURER OF ADVANCED BOLT DESIGNS, CUSTOM METAL SCREWS, AND NUTS FASTENERS IN BAY AREA MACHINE SHOP
SILICON VALLEY, SAN FRANCISCO, SAN JOSE NORTHEN CALFIORNIA
Advanced Tech Machining manufactures Metal Screws, Nuts, Bolts and Fasteners in their ISO 9001:2015 Certified Machine Shop in quantities and specifications you require for your purposes! Manufacturing Bolts, Screws and Fasteners usually involves materials such as stainless steel, carbon steel, brass, aluminum, and plastics.
Basic yet crucial components of engineering and construction, essential for everything from tables and shelves to engines and airframes, metal screws, nuts, bolts and fasteners are small implements that have major applications for all industries.
Bolts, Screws, Nuts and Fasteners come in a wide range of different sizes and shapes but the main production process remains the same generally. Advanced Tech Machining is highly proficient in every step of bolt production and can custom-design implements according to customer specifications.
Quality mass production of metal screws, nuts, bolts and fasteners is essential at Advanced Tech Machining
Quality mass production of metal screws, nuts, bolts and fasteners is essential and at Advanced Tech Machining in Northern California - Fremont - San Francisco Bay Area as we provide our customers with serial production capability for these implements, with precise and timely results to meet the needs of customers in the Medical, Aerospace and Automotive industries.
Depending on the requirements, the manufacturing processes will vary.
Choosing Raw Material
This first step depends on the application and fastener requirements, a screw for a medical implant will have different material specifications from a fastener for engine parts, for example. The material required will be received, inspected, documented and ID-ed for the manufacturing process.
Heat Treatment
A standard process for all bolts, this entails exposing the implements to extreme temperatures to harden the steel. Threading is usually done before heat treatment as this will change the properties of the steel to make it harder.
Some customers require threading after heat treatment particularly for applications such as engine and cylinder head bolts, which is more expensive since the threading is applied to hardened steel, but the resulting threads will maintain their shape better.
Creating Fasteners
CNC Machining is one of the ways used to produce fasteners. Raw material in bar form is programmed into a computerized machining center that will manufacture close tolerance small to medium volume screws, bolts, nuts, fasteners and custom machine parts. This automated process is very timely and efficient.
Surface Finishing
Operations to alter the surface of the bolt or screw to enhance its function or its appearance. This can involve:
Knurling - using a lathe to create crossed, angled or straight lines into the metal.
Burnishing/Reaming - a tool passes along the body in sliding motion to enhance the look of the fastener's surface finish.
Grinding - this removes imperfections from the screw to make the surface flat, smooth or reflective.
Protective Coating
The final step where bolts and screws are given protective coating to prevent rust or corrosion.
After these steps, the custom machined fasteners will be tested and inspected, checked for their hardness levels, threading accuracy, impact and tensile strength, torque levels, coating thickness and mating fit.
ISO 9001 Certificate No. 10000482480-MSC-ANAB-USA ANAB Accredited ISO/IEC 17021 Management Systems Certificate:
Advanced Tech Machining is an ISO 9001:2015 Certified Machine Shop Company in Fremont, Northern California offering superior CNC Sheet Metal Punching services to its clients in and around Bay Area, San Jose, San Francisco, and Palo Alto.
Reach out to us for questions and inquiries, check our website or give us a call.
We offer Custom Quotes 408-549-7447
Advanced Tech Machining
Northern California Machine Shop
Machine Shop, CNC Machining, EDM, Sheet Metal, Tube Modification
Our Location:
Phone: 408-549-7447
Email: bao.nguyen@atmachining.us
Advanced Tech Machining is a precision machine shop with state-of-the-art CNC machining centers and the most experienced machinists and programmers in Fremont, California. With over 30 years of experience working in the machining industry.
We make metal and plastic machine parts for aerospace, medical, automotive and semiconductor industries. Parts are manufactured using the finest equipment and decades of experience.
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