SUP9A Hot Rolled Steel Flat Bars for Trucks Leaf SpringTop 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 and Alloy Steel Products.
---------------Specification-------------
1. Grades:
GB: 65Mn, 60Si2Mn, 60Si2MnA, 55CrMnA, 60CrMnA, 50CrVA;
DIN. 60Si7, 55Si7, 60SiCr7, 55Cr3, 51CRV4;
JIS: SUP6, SUP7, SUP9, SUP9A, SUP10A.
2. Width from 40mm to 165mm;
3. Thickness from 4mm to 35mm;
4. Length is customized;
---------------Remarks--------------
1. Package: 1.0-4.0 tons each bundle, packed with stainless steel strips.
2. Min Order Qty: 20-26MT in one 20'' container
3. Delivery Time: 7-15 working days
4. Price Terms: FOB, CFR, CIF
5. Payment Terms: L/C at sight of T/T against shipping documents
--------------- 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 | Material/ 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 J1268 | 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 |