
New York Office
Interactively coordinate proactive e-commerce via process-centric “outside the box“ thinking.
Cleveland Street Corona, NY

Marseille Office
Interactively coordinate proactive e-commerce via process-centric “outside the box“ thinking.
44 avenue de Provence

Melbourne Office
Interactively coordinate proactive e-commerce via process-centric “outside the box“ thinking.
350 Bourke St, Melbourne
Crestline, California
Coastal Metals – Supplying Crestline, CA with Quality Metal Products and Precision Services
Businesses in Crestline that rely on metal, whether for fabrication, heavy equipment, or aerospace support, turn to Coastal Metals for dependable materials and fast service. From one-time orders to long-term supply, we’re proud to serve the Inland Mountain region with an extensive inventory of large diameter round bars and custom-cut metals.
Whether you’re sourcing materials for machining, welding, or high-performance applications, our team ensures Crestline customers get what they need with accuracy, speed, and expert guidance.
Metals Available for Crestline Area Projects
Carbon Steel
Versatile, durable, and cost-efficient, carbon steel is a workhorse for structural, mechanical, and shop applications.
- Mild Steel (Low-Carbon): Easily cut and formed. Ideal for general fabrication, ductwork, supports, and custom parts.
- Medium Carbon: A step up in strength, making it suitable for high-load components such as couplings and drive shafts.
- High Carbon: Tough, wear-resistant, and perfect for parts that endure heavy friction or impact such as blades, springs, and rail components.
Alloy Steel
For projects demanding enhanced strength, temperature resistance, or wear tolerance, our alloy steels provide the edge.
- Low-Alloy Grades: Well-suited for structural frames, engine parts, and load-bearing tools.
- High-Alloy Grades: Excellent for marine, refinery, or chemical service where corrosion and extreme temperatures are factors.
Aluminum Bar Stock
We carry large diameter 6061-T6 aluminum bar, which is lightweight and strong, and used in automotive, aerospace, and utility systems. Its corrosion resistance makes it popular for exposed or outdoor parts.
Tool Steel
Engineered to maintain edge sharpness and withstand high stress, our tool steel options are excellent for fabricators building punches, dies, molds, or shearing tools.
TG&P Bar (Turned, Ground and Polished)
Machined for straightness and uniform surface, our TG&P 4140 bars up to 6 inches in diameter are ideal for motion-critical components such as linear shafts, piston rods, or bearings.
Bronze
Bronze performs well in harsh environments thanks to its corrosion resistance and low-friction properties. Common uses include sleeve bearings, worm gears, electrical contacts, and decorative castings.
Stainless Steel
Trusted for hygiene, corrosion protection, and heat resistance, stainless steel is a staple for food service, medical, and marine applications.
- Austenitic: Easy to clean and resistant to rust. Ideal for food and lab environments.
- Ferritic: Heat and stress resistant. Commonly used in heat shields and exhaust systems.
- Duplex: Combines strength and rust protection. Used in wastewater, chemical plants, and pipelines.
- Martensitic: High strength and hardenable. Excellent for cutting instruments and aerospace components.
Forging Materials
We supply metals for rolled ring forging and press forging. These materials are used to produce quality raw stock for flanges, bearing housings, turbine components, and more. Our metals meet the demands of energy, transportation, and defense industries.
Machining and Metal Services for Crestline Clients
Cutting
Need cut-to-length round bar for machining or fabrication? Our band saws handle large diameters up to 28 inches and widths up to 32 inches. Accurate cuts save your shop time and reduce waste.
Turning and Grinding
Our in-house capabilities produce straight, clean, precision-ground bars. This is especially valuable for customers machining parts where tolerances and finish matter.
Trepanning
For tubular stock or components requiring a central bore, trepanning is the efficient alternative to drilling. Coastal Metals delivers trepanned bars and billets that are strong, lightweight, and ready for final machining.
Why Crestline Metal Buyers Count on Coastal Metals
- Large Diameter Round Bars in Stock: We carry carbon, alloy, aluminum, and stainless bars in sizes you won’t find at most suppliers.
- Reliable Processing: From trepanning to grinding, we prep your metal to reduce lead times and speed up production.
- Shipping Coast to Coast: We’re based in California and serve clients nationwide with reliable delivery options.
- Service You Can Count On: Need advice on grade selection or machining specs? Our team works with fabricators, engineers, and shop managers daily.
Get a Quote or Order Metal in Crestline Today
Have a job coming up and need reliable stock or machining support? Coastal Metals is here to help Crestline shops, builders, and OEMs succeed.
Call us at (800) 811-7466 or visit www.coastalmetals.com to check inventory, request a quote, or place an order.

