TEL : 86-371-86059051 | SKYPE : vssteelbar.com | E-mail : sales001@vinsarsteel.com
VinSar Steel
Home » Products » GB spring steel » GB 55CrMoA SPRING STEEL FLAT BAR
GB 55CrMoA SPRING STEEL FLAT BAR

GB 55CrMoA SPRING STEEL FLAT BAR

EN/DIN 55Cr3 SPRING STEEL FLAT BAR

GB 55CrMoA SPRING STEEL FLAT BAR are used in the manufacture of springs like heavy stress and load bearing leaf spring and larger diameter coil springs.

 

Chemical composition

Standard Grade Chemical composition (%)
C Si Mn P S Cr Ni
GB 55CrMnA 0.52-0.60 0.17-0.37 0.65-0.95 ≤0.025 ≤0.025 0.65-0.95 ≤0.35

 

Equivalent of GB 55CrMoA SPRING STEEL FLAT BAR under different standard

ASTM/SAE/AISI 5155 SPRING STEEL FLAT BAR

EN/DIN 55Cr3 SPRING STEEL FLAT BAR

JIS SUP9 SPRING STEEL FLAT BAR

 

Available Size

Thickness: 5mm-115mm,

width50mm-250mm

 

Available Heat Treatment

Annealing/Normalizing/Hardening/Tempering/Quenching

Quenching temperature: 830℃-860℃, oil cooling

Tempering temperature: 460℃-510℃

 

Characteristics

  1. High strength.
  2. High hardenability.
  3. High plasticity and toughness.

GB 55CrMoA SPRING STEEL FLAT BAR

 

Application

Large spring under heavy load and high stress condition, like large-section leaf spring and large- diameter sprial spring of automobile and tractors.

 

Delivery Condition

Third Party :ABS ,DBV ,BV,GL,CCS,LR,RINA,KR,NK,CE,SGS,IKE,IEI or other quality department

Delivery time:5-30 days

Trade Term: FOB ,FCA,CFR,CIF

Payment Term: T/T or L/C.

Sample Service, Third party inspection

Stock:large quantity

Packing Type: Loose in Bulk, in bundles, seaworthy packing

Country of Origin: China

 

TECHNICAL SALES ASSISTANCE & SERVICE

If you have any requirement in steel plate for GB 55CrMoA SPRING STEEL FLAT BAR please feel free to contact us by email or calling.

 

Product Pictures

Email to this supplier
* Your Name:
* Your Email:
Your Phone:
* Message:

Your message must be between 20-2000 characters

HOME | ABOUT US | JIS spring steel | ASTM/AISI/SAE spring steel | GB spring steel | News | CONTACT US |
Copyright © 2016 Vinsar Steel Privacy Policy All rights reserved.sitemap