AISI 1008 Carbon Iron Steel Solid Round Bar/ Mild Steel Round Bar 12mm

Sep 30, 2025

Leave a message

Steel Grade

Carbon Steel

Standard

AiSi


Place of Origin

China

Shandong

Brand Name

Hongye

Technique

Hot Rolled

Application

Structural Steel Bar

Alloy Or Not

Non-Alloy

Special Use

Cold Heading Steel

Type

Carbon Steel Bar

Tolerance

±1%

Processing Service

Bending, Welding, Decoiling, Cutting, Punching

Delivery Time

7-15 days

Product Name

Carbon Structual Steel Bars

Material

Q195 Q235 10# 20# 35# 45# Q215 Q345 12Cr1Mov 15CrMo 304 316 20Cr 40Cr 20CrMo 35CrMo 42CrMo 40CrNiMo GCr15 65Mn 50Mn 50Cr 3Cr2W8V
20CrMnTi 5CrMnMo

Length

1-12m

Diameter

4-800mm

 

 info-318-310info-310-319

info-319-314info-316-314

 

1.What is a round bar used for?

Round bars are used in applications that require precision machining, such as motor shafts, fasteners, gear pins, and load-bearing rods. Their uniform shape makes them ideal for rotating parts or CNC machining.

 

2.What is a round bar called?

The most common shapes are round bar (also called rod), rectangular bar (including square bar, the special case of equal sides), and hexagonal bar (usually called hex bar for short). Tube and pipe are similar, but have hollow centers and are traditionally not called "bar" in industrial usage.

 

3.What is the difference between a round bar and a rod?

Round bars range from 1/8 to 6 inches in diameter, while rods are finer, from 1/16 inches to 1 inch. Each metal has different uses and requires specific crafting techniques, resulting in varying sizes.

 

4.How strong is a round bar?

Compressive Strength
Round Bars: Round bars handle compressive loads very well because their shape helps distribute stress evenly. This makes them especially good for applications where the pressure is centred, as it helps them resist bending or deforming under heavy loads.

 

5.What is the purpose of a bar?

Bars and pubs are more than places to grab a drink-they're cornerstones of connection and culture. From fostering friendships to supporting local economies, these establishments play a vital role in shaping the social and economic fabric of our communities.