+86 371 55057610


  • ball flat steel
  • ball flat steel
  • holland profile
  • ball flat steel

Bulb Flat Steel

  • Technique: Hot rolled
  • Rolling Range: HP80*5mm--HP432*20mm,Length 6000mm-13000mm
  • Main Grades: A36,SS400,Q235B,S235JR,S355JR,A,B,AH32,AH36,AH40
  • Steel Standard: EN 10067,ASTM,ABS,LR,GL,BV,KR,NK,DNV
  • Stock: Many dimensions are available
(※ Click this button to inquiry)
■ Overview
When you are looking for a high-performance steel plate stiffener for shipbuilding or bridge building applications, no other profile is more cost-effective, efficient and corrosion-resistant than the bulb flat steel.Xinsteel’s bulb flats have been certified by nine international classification societies as ABS,LR,GL,DNV,KR,NK,CCS,RINA.Double certifications for one batch bulb flats are easy to get from us.
■ Full Data
 Additional Technical Services:
♦ Product Analysis
♦ Third-Party Inspection arrange
♦ Lower temperature impacting test as per customers’demands
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Shot blasting and painting,Cutting and welding,Bundling as per end user’s demands 
■ Grades
All Steel Grades Chart for Bulb Flat Steel:

Shipbuilding bulb flat Grade A,Grade B,Grade AH32,Grade AH36,Grade AH40,Grade DH32,Grade DH36,Grade DH40 CCS,ABS,GL,LR,NK,BV,DNV,KR,RINA CERTIFICATE
Mild bulb flat Q235B,Q345B,S355JR,S235JR,A36,SS400,A283 Grade C,St37-2,St52-3             
Inquiry >>
Your name :
Your tel :
* Your mail :
Your company :
Your country :
* Inquiry :