Carbon Steel Round Bar 7/8" 1045 Precision Ground A108
It's not always on the shelf, so we price it on request. Tell us the size you're after and we'll confirm price and lead time. If we need to bring in stock, it can take a little longer.
Description
Carbon Steel Round Bar 1045 PG A108 is a medium-carbon steel bar offering high strength and hardness, designed for use in heavy-duty applications. Manufactured to ASTM A108 specifications, it provides excellent machinability, making it ideal for precision components such as shafts, gears, and automotive parts. The ground finish ensures a smooth surface with tighter tolerances, offering superior performance in machining and fabrication processes.
Specifications
| Material | Carbon Steel |
| Grade/Alloy | 1045 |
| Shape | Round Bar |
| Diameter | 0.875 in |
| Max Length | |
| Weight | /ft |
| MTR | Available Upon Request |
Characteristics
| Weldability | Fair |
| Machining | Good |
| Bending/Forming | Fair |
| Wear Resistance | Good |
| Corrosion | Fair |
Shipping
Pickup In-Store
- Orders before 3pm ready next business day
- Same-day? Call the team
Standard Delivery
- Ships next business day (orders before 3pm)
- Shipping calculated at checkout
Cash on Delivery
- Available for established business accounts
- Courier collects payment on delivery
About 1045 steel
1045 is a medium-carbon steel for parts that take real load or wear. The extra carbon, about 0.45%, buys a stronger, tougher bar you can actually heat treat: shafts, axles, pins, and equipment repair. If a 1018 part keeps bending or wearing out, 1045 is the next stop up. The chrome-plated shafting on our rack is 1045 underneath, plated for rollers, slides, and rod repairs.
Read the full 1018 vs A36 vs 1045 steel guide