Order Carbon Steel 1045 Rods Online – Perfect for Industrial Use
If you're sourcing dependable, high-strength material for machining, shafting, or industrial fabrication, carbon steel 1045 rods are a tried-and-true choice. Known for their excellent strength, wear resistance, and machinability, these rods are ideal for demanding applications that require precision and performance.
At Alexandria Precision, we make it easy for manufacturers, engineers, and business owners across the USA to order 1045 steel rods online with confidence—precision-ground, quality-assured, and delivered fast.
What Is 1045 Carbon Steel?
1045 steel is a medium-carbon steel alloy with approximately 0.45% carbon content. This balanced composition gives it a superior combination of:
Tensile strength
Toughness
Hardness after heat treatment
Machinability for tight tolerances
That’s why 1045 carbon steel is widely used for gears, axles, shafts, pins, bolts, and a range of industrial components where high wear resistance is essential.
Looking for a reliable 1045 steel rod for sale? Our inventory includes standard and custom lengths with precision-ground surfaces for exacting applications.
Why Choose Precision-Ground 1045 Steel Rods?
Unlike rough-cut or general-purpose bars, precision-ground 1045 rods offer a tighter dimensional tolerance and a smoother surface finish. This eliminates the need for secondary processing in many machining tasks—saving you time and cost.
At Alexandria Precision, we deliver:
High concentricity and roundness
Surface finishes suitable for direct use
Standard and custom length options
Reliable hardness and strength ratings
Our rods are ground to meet or exceed ASTM A108 standards, so you can be confident in the material’s quality and consistency.
Industries That Trust 1045 Carbon Steel
Our carbon steel 1045 rods are trusted across multiple industries, including:
Automotive: Shafting, transmission parts, crankshafts
Manufacturing: Jigs, fixtures, press components
Agriculture: Drive shafts, pins, and brackets
Construction: Structural applications and wear parts
Machine shops: CNC and manual machining operations
Learn more about 1045 vs other steel grades in this comparison article on 1045 vs. 17-4 H1150 stainless steel.
Buy 1045 Steel Rods Online with Confidence
When you’re ready to order 1045 steel rods online, Alexandria Precision provides a seamless shopping experience backed by real-time stock visibility, secure checkout, and fast shipping.
We offer premium carbon steel 1045 rods for sale — perfect for machine shops, OEMs, and industry professionals who value accuracy and reliability.
Plus, if you need a custom-cut rod or bulk quantities, just reach out to our sales team. We’re happy to assist.
FAQs About Carbon Steel 1045 Rods
What is the hardness of 1045 carbon steel?
In its normalized condition, 1045 steel has a Brinell hardness of around 170–210 HB. After quenching and tempering, it can reach up to 500 HB depending on the treatment.
Is 1045 steel good for welding?
Yes, but proper pre-heating and post-weld heat treatment are recommended due to the carbon content. It’s more weldable than high-carbon steels but less than low-carbon grades.
How does 1045 steel compare to stainless steel?
1045 carbon steel offers better strength and machinability but lacks corrosion resistance. For applications where rust is a concern, stainless options like 416 may be better.
Can I machine 1045 steel rods easily?
Absolutely. 1045 is known for its excellent machinability, especially in its normalized state. Precision-ground rods minimize tool wear and maximize accuracy.
✅ Quick Summary
Searching for dependable material for your next machining or industrial project? Order carbon steel 1045 rods online from Alexandria Precision for a combination of strength, accuracy, and convenience. With fast delivery, precise grinding, and trusted quality, we’re your go-to supplier for 1045 steel rods for sale in the USA.
