Automotive steel

SAPH440 Automotive steel

JIS G3113-SAPH440

SAPH440 is a kind of automotive structural steel, SAPH440widely used for forming performance of the automobile frame, wheels and other automobile components.

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SAPH440 steel chemical composition %

Grade

Chemical Composition a (Heat Analysis) (%)

C

Si

Mn

P

S

Alt

SAPH440

≤0.21

≤0.30

≤1.50

≤0.025

≤0.025

≥0.010

SAPH440 Mechanical properties

Grade

Tensile Test a

Rm

(MPa)

ReH c(MPa)

Elongatio a

L0=50mm,b=25mm(%)

180°bending Test b Diameter

Nominal Thickness(mm)

<6.0

6.0~<8.0

≥8.0

1.6~<2.0

2.0~<2.5

2.5~<3.15

3.15~<4.0

4.0~<6.3

≥6.3

<2.0

≥2.0

SAPH440

≥440

≥305

≥295

≥275

≥29

≥30

≥32

≥33

≥34

≥35

2a

3a

JW steel keeps more than 10,000 tons SAPH440 steel plates in stock each month. We can meet our customer’s any quantity request. Based on these stock source, our advantage industry spread into steel process like : cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.

We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find hot rolled and cold rolled SAPH440 steel supplier, hot rolled and cold rolled SAPH440 steel manufacturer, hot rolled and cold rolled SAPH440 steel exporter, please contact JW steel’s sales team. We will give you the hot rolled and cold rolled SAPH440 competitive price, hot rolled and cold rolled SAPH440 good quality and best service from us.

Reference Link : SAPH310, SAPH370, SAPH400,  Automotive steel