Home / FAQ / Carbon and low alloy steel /

What is the application range of 08# carbon steel

What is the application range of 08# carbon steel
May 17, 2022

08# carbon steel

08# carbon steel is a fully static steel produced by electric furnace, open hearth or pure oxygen converter steelmaking method, and has the characteristics of excellent workability and uniform metallographic structure. 08# steel is cheap and easy to process, and is suitable for surface hardening such as high frequency quenching and flame quenching. The carbon content (mass fraction, %) of the steel is ≥ 0.4, and the wear resistance is excellent, but the ductility is reduced, and it is easy to deform and crack during quenching. Therefore, quenching is extremely important, and it must be quenched after tempering to avoid temper brittleness. The 08# steel is difficult to cut and needs to be spheroidized to improve the cutting performance. In principle, it is tempered to a hardness of 19-22HRC to facilitate machining.

08# carbon steel is a very soft carbon steel with low strength and hardness, but extremely high toughness and plasticity. 08# steel has good cold working properties and welding properties such as deep drawing, drawing, bending and upsetting. However, there is aging sensitivity, and the hardenability is extremely low. It is used to manufacture anchor bolts, plowshares, chimneys, roof panels, rivets, low carbon steel wires, sheets, welded pipes, tie rods, hooks, brackets, welded structures, etc.

BBN Group to solve your What is the application range of 08# carbon steel You can also understand the common problems of all BBN Group products or services , and you can also learn about BBN Group products and services , cases .
I Want To...
Contacts
Hotline:0086-371-86151827
Latest News
More News
2022.06.29
On June 28, 2022, BBN steel held party for our employees who joined BBN steel in June. They are Olivia, Kathy, Wendy, Katrina...More than 10 colleague
2022.06.29
S355J2W meaning: S is structural steel, 355 is the yield strength of 355MPa, J2 requires -20℃ impact, the letter W indicates that the steel has the
Get An Instant Quotation
Please fill out the form below (required *), send us a short message, and we will contact you as soon as possible.
Product&Service
  • Metallic materials
  • Metal processing
  • Pipe processing
  • Precision casting
  • Oil and gas storage equipment
  • Environmental Engineering Services
  • Furniture Life
  • Fertilizer Production Equipments
  • Fertilizer Production Lines
Consulting online customer service
0086-371-86151827
bb@bebonchina.com
International Leading Steel Supplier
BBN continues to enhance value creation and firmly promote social harmony
Copyright © 2020 by BBN Group All rights reserved豫ICP备19040928号-1
Online
Email
Inquiry