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WStE285 Automobile structure steel plate

WStE285 structure steel plate is widely used in automobiles, springs, agricultural machinery, motorcycles, chemicals, tools, construction machinery, chains and other manufacturing industries.

Keywords:

Chemical Composition

Grade

C

Si

Mn

P

S

N

Al

Cr

Cu

Mo

Ni

Nb

Ti

V

Nb+Ti+V

WStE285

0.18

≤0.40

0.60~1.40

0.035

0.030

0.020

0.020

0.30

0.20

0.08

0.30

0.03

---

---

0.05

Mechanical Property

 

Grades

Tensile Strength Rm for
product thicknesses s,in mm
N/mm²

UpperYield StressReH²) for product thicknesses s,in mm
N/mm² min.

Elongation after fracture3)
(Lo=5do) % min.

Mandrel diameter for bend test 4), 5)

s≤70

70<s≤85

85<s≤100

100<s≤125

125<s≤150

s≤16

16<s≤35

35<s≤50

50<s≤60

60<s≤70

70<s≤85

85<s≤100

100<s≤125

125<s≤150

Longitudinal

Transverse 6)

WStE285

390~510

380~500

370~490

360~480

350~470

285

275

265

255

245

235

225

24

 

 

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