Round Edge Automotive Leaf Springs
Round Edge Automotive Leaf Springs
ArcelorMittal Long Products Canada is the world's largest manufacturer of steel for leaf springs. This product caters to the automotive industry, heavy truck industry as well as niche markets. With our extensive expertise in this market, we can produce steel according to each customer specification for grade, width, thickness, edge and length requirements. The automotive and transportation industries are constantly changing, and we partner with our customers to develop new technologies and products to help transform the needs of tomorrow.
Original Equipment Manufacturer (OEM) Available Steel Grades
Key Properties • Quenchability Index • Internal cleanliness
• Surface quality • Edge profile
Dimensions
Standard
Section
Thickness
DI
Light
< 12.5mm (0.492 " )
3.2 " - 4.0 "
12.5mm - 18.0mm (0.493 " - 0.708 " ) 18.0mm - 24.0mm (0.709 " - 0.945 " )
Medium
3.5 " - 4.5 "
SAE 5160H *
Heavy
4.2 " - 4.8 "
Super Heavy
> 24.0mm (0.946 " )
4.5 " - 5.0 "
SAE6150H
Regular
< 50mm (1.969 " )
4.6 " - 5.8 "
SAE6150HNb
Regular
< 12.0mm (0.472 " )
3.9 " - 4.5 "
SAE6150HNbF
Medium/Heavy
≥ 12.0mm (0.472 " )
4.2 " - 4.8 "
25mm - 50mm (0.984 " - 1.968 " ) 20mm - 50mm (0.787 " - 1.968 " )
4160MOD1
Regular
4.7 " - 6.3 "
4160MOD2
Heavy
7.3 " - 10.0 "
DIN 51CRV4
---
< 50mm (1.969 " )
4.5 " - 6.0 "
*SAE 5160H is available for replacement parts. Flat Bar Edge Profiles: Round Edge SAE and DIN, Half-Radius DIN, Rounded Corners DIN and
Double Radius, width/thickness ratio ≥1.45. Custom grades also available, please inquire.
Long Products Canada
Long Products Canada 21
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long-canada.arcelormittal.com
long-canada.arcelormittal.com
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