EN10083-3 20MNB5 ALLOY STEEL

EN10083-3 20MnB5 alloy steel plate and sheet
Grade: 20MnB5
Standard: EN 10083-3: 2006
Material number: 1.5530
Equivalent: DIN 19MnB4, BS 170H20
Category: alloy steel for quenching and tempering
EN10083-3 20MnB5 steel is a hardening alloy steel for quenching and tempering. As a top five alloy steel supplier in China, BBN steel company offers 20MnB5 alloy steel bar, 20MnB5 steel flat, 20MnB5 steel sheet and 20MnB5 hot rolled plate. 20MnB5 steel products with tight chemical composition is suitable for different applications and material thicknesses.
Home > Tags > EN10083-3 20MNB5 ALLOY STEEL

Hot Products

EN10083-3 20MNB5 ALLOY STEEL

Get to know more about 20MnB5 plate steel plates, please contact us. E-mail: [email protected]

EN10083-3 20MNB5 ALLOY STEEL

EN10083-3 20MnB5 steel chemical composition(%)

Material C Si max Mn P max. S max B
20MnB5 0.17- 0.23 0.40 1.10- 1.40 0.025 0.035 0.0008-0.0050

EN10083-3 20MnB5 mechanical properties at room temperature

t ≤ 8mm 8mm < t ≤ 20mm
Re min Rm A min Re min Rm A min
MPa MPa % MPa MPa %
700 900-1050 14 600 750 - 900 15

Hot Steel Products+ See More

Our Factory & Workshop[email protected]

Carbon Steel plates

2500mm Steel Plates Production Line

Carbon Steel plates

3500mm Steel Plates Production Line

Carbon Steel plates

4500mm Steel Plates Production Line

Carbon Steel plates

Spiral Welded Pipe Production Line

Carbon Steel plates

1700mm Hot Rolled Coil Production Line

Carbon Steel plates

Deep Processing Center

About BBN Steel

BEBON was founded in 2000, which initially focus on providing high-quality steel products to serve for China's rapid infrastructure development. Based on the advantages of steel resources in domestic market and good reputation, combining with the huge international market demand for steel products, BEBON started the international business in 2010 and successfully being approved and certified by ISO9001:2008, the Registration number is 626014Q11531R0S. With the quality steel products and professional service, BEBON was award the international acclaim from infrastructure, shipbuilding, petroleum industry etc., and gradually grow into a bright star in the steel export industry .

With the exploration and innovation of Bebon people, BEBON gradually formed four major advantageous products: steel plate, steel pipe, stainless steel, special steel, and established our own Machining processing center in order to meet customer's diverse requirements.

Learn More
  • 20 +Years
    Production experience
  • 3500 +
    Sucessfull Projects
  • 6000 +
    Satisfied Clients
  • We're Professional

    As a world class steel raw materials supplier, we treasure every inquiry from customer and take it seriously.

  • Delivery on Time

    Check the most suitable shipping line,shipping company and shipping schedule for customer.

  • Quality Control

    We established professional technical team, lab test team, steel shape surface inspection team, package control team, general team.

BBN Steels

About BEBON

BEBON was founded in 2000, which initially focus on providing high-quality steel products to serve for China's rapid infrastructure development. Based on the advantages of steel resources in domestic market and good reputation, combining with the huge international market demand for steel products, BEBON started the international business in 2010 and successfully being approved and certified by ISO9001:2008, the Registration number is 626014Q11531R0S. With the quality steel products and professional service, BEBON was award the international acclaim from infrastructure, shipbuilding, petroleum industry etc., and gradually grow into a bright star in the steel export industry .

Our Service

BBN Steel has established a complete set of production and supplier management system processes to ensure the improvement of product quality and better service to users.