#Automotive QStE420TM,QStE420TM steel,QStE420TM steel plate,QStE420TM steel sheet manufacturer
QStE420TM steel available size:
Thickness: 3-15mm
Width: 700-2000mm
QStE420TM / QStE460TM steel structure chemical composition %
Grade
|
C
|
Si
|
Mn
|
P
|
S
|
Alt
|
Others
|
QStE420TM steel structure
|
≤0.12
|
≤0.50
|
≤1.50
|
≤0.030
|
≤0.025
|
≥0.015
|
Nb≤0.09 V≤0.20 Ti≤0.15
|
QStE460TM steel structure
|
≤0.12
|
≤0.50
|
≤1.60
|
≤0.030
|
≤0.025
|
≥0.015
|
Nb≤0.09 V≤0.20 Ti≤0.15
|
QStE420TM steel chemical composition
Grade
|
C max
|
Si max
|
Mn max
|
P max
|
S max
|
AL max
|
Nb max
|
V max
|
Ti max
|
QStE420TM
|
0.12
|
0.50
|
1.6
|
0.025
|
0.015
|
0.015
|
0.09
|
0.2
|
0.15
|
QStE420TM steel mechnical properties
Grade |
Tensile Testa
|
180°Bending Test b Diameter
|
||||
ReH
(MPa) |
Rm
(MPa) |
Elongation (%)
|
||||
L0=80mm,b=20mm
|
L0=5.65√S0
|
|||||
Nominal Thickness(mm)
|
||||||
<3 .0="" p="">
|
≥3.0
|
0.5a
|
||||
QStE420TM steel machining parts
|
≥420
|
480~620
|
≥16
|
≥21
|
1a
|
|
QStE420TM steel machining parts
|
≥460
|
520~670
|
≥14
|
≥19
|
1a
|
|
HENAN JOIN-WIN IM/EX CORP Will return you with high-quality products and complete after-sale service with the lowest price. we committed to exceed customer's expectation on the basis of quality, price, and delivery. We sincerely hope to establish long-term cooperation relationship with you on the basis of mutual benefit, reciprocity and common development. As QStE420TM Mechanical and QStE420TM suppliers, we can supply QStE420TM Chemical, QStE420TM Mechanical and QStE420TM standard for you ,please contact us
Email : pandora@steel-jw.com
Skype : pandora.peng
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