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  • SUP6 Leaf Spring Steel Flat Bars
  • SUP6 Leaf Spring Steel Flat Bars
  • SUP6 Leaf Spring Steel Flat Bars
Product Name:

SUP6 Leaf Spring Steel Flat Bars

Spring steel is a low alloy, medium-carbon steel with a high yield strength. This means that the material can return to its original shape even after it has been bent or twisted to a certain extent.


Product Parameters

Product:SUP6 Spring Steel Flat Bar China Spring Steel Supplier

Material: 60Si2Mn, 61SiCr7, 9260, SUP6,

Thickness:6-35mm, Width: 50-180mm

Grade: SUP6, SUP7, SUP9, SUP9A, SUP10,ASTM 9260, ASTM 5155, ASTM 5160, ASTM 6150, 50CrVA, 60Si2Mn, 55CrMn, 60Si2CrA, 51CrV4 etc.

Length: Customized

Spring Steel Flat Bar refers to steel due to the elasticity in the quenched and tempered condition, and specifically for the manufacture of springs and elastic components. The elasticity of steel depends on its ability to elastically deform, that is, within the specified range, the ability to elastically deform it to withstand a certain load, and no permanent deformation occurs after the load is removed.

We are able to provide material that is cut to your specifications and readily available for use to create leaf springs for trucks and other large vehicles.If we can assist you with any SUP6 Leaf Spring Steel Flat Bars needs, please contact us today and find out how we can supply your needs.


  • Spring steel flat bars are widely used on auto fittings, auto manufacturing, hardware tools, chain manufacturing and other machinery manufacturing industry.  

  • It is a common material used for manufacturing objects like springs, washers, saw blades, lock picks, antennas, and scrapers.

  • It's also commonly used to create lawnmower parts, the landing gear of small aircrafts, and vehicle coil springs. 

SUP6 Leaf Spring Steel Flat Bars

Specification of Spring Steel Flat Bar

SUP6 Leaf Spring Steel Flat Bars


The spring steel flat bar will be packed and labeled according to customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product.

Spring Steel Flat Bar is known to be resilient and pliable with a high yield strength. It has the unique ability to be formed, shaped, and post heat treated. These physical characteristics are what allow spring steel to be a general use steel. Welcome to contact us for more information.


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