Customization: | Available |
---|---|
Type: | Steel Plate |
Standard: | ASTM, AISI, GB, JIS, DIN, BS |
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S690QL, 1.8928, DIN TStE690V High-strength Fine-grain Steel plate
1. Description:
1). Grade: S690QL, DIN TStE690V
2). Material Number: 1.8928
3). Standard: EN10025-6
4). Product Name: S690QL, 1.8928, DIN TStE690V High-strength Fine-grain Steel Plate
2.Chemical Compostion:
Grade |
C |
Si |
Mn |
P |
S |
N |
B |
Cr |
Cu |
Mo |
Nb* |
Ni |
Ti* |
V* |
Zr* |
S690QL |
0.20 |
0.80 |
1.70 |
0.025 |
0.015 |
0.015 |
0.0050 |
1.50 |
0.50 |
0.70 |
0.06 |
2.0 |
0.05 |
0.12 |
0.15 |
* At least 0.015% of grain-refining element present. Aluminium is also one of these elements.
3. Mechanical Propotites:
Designation |
Mechanical Properties (ambient temperature) |
|||||||
Steel Name |
Steel Number |
Min. Yield Strength Reh MPa |
Tensile Strength Rm MPa |
Min. % elongation after fracture |
||||
|
|
Nominal thickness (mm) |
Nominal thickness (mm) |
|
||||
|
|
≥3 ≤50 |
≥50 ≤100 |
≥100 ≤150 |
≥3 ≤50 |
≥50 ≤100 |
≥100 ≤150 |
|
S690QL |
1.8931 |
690 |
650 |
630 |
770/940 |
760/930 |
710/900 |
14 |
4. V Notch Impact Testing
Grade |
Sample Orientation |
@ 0°C |
@-20°C |
@-40°C |
@-60°C |
S690QL |
Longitudinal |
50 J |
40 J |
30 J |
-- |
Traverse |
35 J |
30 J |
27 J |
-- |
(Please note: the technical information above is for guidance only - for exact specifications please check with our Sales Team)
The Steel is used in a variety of sectors including:
Q: Are you a manufacturer or merely a trader?
A: We are group of companies and owned manufacturer bases and trading company. We specialized in special steel which include alloy structural steel and carbon steel and stainless steel, etc. All material are withhigh quality and competitive price.
Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as TUV, CE, if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival.
Q: Delivery time?
A: We have ready stock for most of material grades in our warehouse. If the material don't have stock, the delivery lead time is about 5-30 days after receiving your prepayment or firm order.
Q: What is the payment term?
A: T/T or L/C.
Q: Can you provide a sample for our testing before confirm the order?
A: Yes. We can provide sample to you for approval before you place an order to us. Free sample is available if we have stock.
Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.
Customer Visiting:
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Contact US:
Annie Wang
Direct Line:+86 - 21 - 5762 9195