DIN17221 55cr3 Hot Rolled Flat Bars for Leaf Springs

Model NO.
5X40-35x135mm
Grade
5160h
Packing
2 Tons Bundles
Raw Material
Continuous Casting Billets
Surface2
Double Grooved
Standards
ASTM, BS, DIN, En, JIS
Place of Origin
Tianjin, China (Mainland)
Production Line
Short Stress Production Line
Thickness
4mm~35mm
Brand Name
Daqiang
Transport Package
Export Packing
Specification
4x40mm~35x125mm
Trademark
DaQiang
Origin
Tianjin, China
HS Code
72283000
Production Capacity
500000 Tons/Year
Reference Price
$ 648.00 - 720.00

Product Description

DIN  17221-1988  hot rolled flat bars for leaf springs

Top three in automotive industry by making advanced quality Spring Steels Flat Bars, Leaf Springs.

We make steel billets by our own plant, 1000-2000MT/Day. We can make steel as per your requirement.

Certificated by ISO9001: 2008. Highly Acclaimed Manufacturer and Exporter of Spring Steel Products.
DIN17221 55cr3 Hot Rolled Flat Bars for Leaf Springs

---------------Specification-------------

1. Grades:
GB: 65Mn, 60Si2Mn, 55CrMnA, 60CrMnA, 50CrVA.
DIN: 60Si7, 55Si7, 60SiCr7, 55Cr3, 51CrV4.
JIS: SUP6, SUP7, SUP9, SUP9A, SUP10.
ASTM: SAE5155, 5160H, 6150, 9260. 
2. Width from 40mm to 135mm;
3. Thickness from 6mm to 35mm;
4. Length is customized, 4-7m;
DIN17221 55cr3 Hot Rolled Flat Bars for Leaf Springs

---------------Remarks--------------

1. Package: 2.0 tons each bundle, packed with strips.
2. Min Order Qty: 20-27MT in one 20' GP container
3. Delivery Time: 20-40 working days
4. Price Terms: EXW, FOB, CFR, CIF
5. Payment Terms: L/C at sight, T/T against B/L. 

--------------- Features ---------------

1. High Strength & Toughness
2. Good Hardenability & Plasticity
3. Excellent Decarburization
4. Strong Resistance & Good Elasticity
5. Perfect Machinability

-------------- Choose Us As Your Reliable Supplier ------------

1. Superior quality with good elasticity.
2. Short delivery time, reasonable price and best payment condition.
3. Samples available for free.
5. Outstanding service.

Sincerely welcome to visit our factory and pls feel free to contact with us.
Standard Grade C Si Mn Cr V P S
DIN 17221 60SiCr7 0.57-0.65 1.50-1.80 0.70-1.00 0.20-0.40   0.030 0.030
55Cr3 0.52-059 ≤0.40 0.70-1.00 0.70-1.00   0.025 0.025
60Cr3  0.56-0.64 0.17-0.37 0.70-1.00 0.70-1.00   0.025 0.025
50CrV4 0.47-0.55 0.15-0.40 0.70-1.00 0.70-1.10 0.10-0.20 0.030 0.030
JIS G4801 SUP6 0.55-0.65 1.50-1.80 0.70-1.00 ---   0.035 0.035
SUP7 0.55-0.65 1.80-2.20 0.70-1.00 ---   0.035 0.035
SUP9 0.52-0.60 0.15-0.35 0.65-0.95 0.65-0.95   0.030 0.030
SUP9A 0.56-0.64 0.15-0.35 0.70-1.00 0.70-1.00   0.030 0.030
SUP10 0.47-0.55 0.15-0.35 0.65-0.95 0.80-1.10 0.15-0.25 0.030 0.030
SAE / ASTM 9260/H 0.55-0.65 0.70-1.20 0.65-1.10 ≤0.2   0.040 0.030
5155 0.50-0.60 0.15-0.35 0.65-1.10 0.60-1.00   0.040 0.030
5160/H 0.55-0.65 0.15-0.35 0.65-1.10 0.60-1.00   0.040 0.030
6150 0.47-0.54 0.15-0.35 0.60-1.00 0.75-1.20 ≤ 0.15 0.040 0.030

DIN17221 55cr3 Hot Rolled Flat Bars for Leaf Springs
DIN17221 55cr3 Hot Rolled Flat Bars for Leaf Springs


 

 

Flat Steel

PNEUTEC.IT, 2023