Product Description

Production Manufacturer

QIANGBANG

Product Name

Spring Steel Flat Bar

Steel Type

Spring Steel

Material

5160

Others Available Material

60Si2Mn, SUP9, SUP9A, 55Cr3 etc.

Thickness Range (mm)

Width Range (mm)

45-130

Usual length (mm)

5800

Daily Capacity (Metric Ton)

4000

Certificate

ISO9001: 2008

Edge

Round Edge / Right Angle

Surface

None

Usage

Leaf Springs, Cultivator Blades, Garden Tools, Knifes etc.

Samples

Free of Charge

Chemical Composition (Common Material)

C

Si

Mn

P

S

Cr

Cu

60Si2Mn

0.56-0.64

1.5-2.0

0.7-1.0

≤0.035

≤0.035

≤0.35

5160

0.56-0.64

0.15-0.35

0.75-1.0

≤0.035

≤0.04

0.7-0.9

5160H

0.55-0.65

0.15-0.35

0.65-1.1

0.6-1.0

SUP9

0.52-0.6

0.15-0.35

0.65-0.95

≤0.03

≤0.03

0.65-0.95

≤0.3

SUP9A

0.56-0.64

0.15-0.35

0.7-1.0

≤0.03

≤0.03

0.7-1.0

≤0.3

55Cr3

0.52-0.59

≤0.4

0.7-1.0

≤0.025

≤0.025

0.7-1.0