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DIN17102 W St 285 steel characteristic,DIN17102 W St 285 steel Chemical Composition

DIN17102 W St 285 steel characteristic

DIN17102 W St 285 steel has good mechanical properties, including proper yield strength, tensile strength, creep resistance, plasticity and high toughness, also has good process performance, good cold plastic deformation ability, good solderability and appropriate heat treatment property. Moreover, DIN17102 W St 285 steel also has good corrosion resistance and oxidation resistance.

DIN17102 W St 285 steel characteristic:

1.DIN17102 W St 285 steel has good strength, it can be made of boilers and components to withstand a certain long-term high temperature stress;

2.DIN17102 W St 285 steel has good toughness and low effectiveness of the tendency in the use of bending, curling, deformation processing such as cold, after more prolonged storage and use remains a good toughness;

3.DIN17102 W St 285 steel has good weldability and resistance to intergranular corrosion. For the manufacture of boiler drum, beams and wall panels. 

DIN17102 W St 285 steel Specification:

Thickness: 8mm-300mm
width: 1500mm-4020mm
Length: 3000mm-18000mm

PS: DIN17102 W St 285 steel plate maximum weight can not beyond 25 tons.

According to the above DIN17102 W St 285 steel characteristics and needs of users, DIN17102 W St 285 steel has hot rolled, controlled rolling, normalizing, annealing, tempering, normalizing + tempering, tempering delivery states.

DIN17102 W St 285 steel Chemical Composition:


Grades

C
max

Si max

Mn.
max

P
max

S
max

N
max

AL
min

Cr max

Cu max

Mo max

Ni max

Nb max

Ti max

V
max

WSt 285

0.16

0.40

0.80-1.50

0.025

0.015

0.012

0.020

0.300

0.30

0.08

0.50

0.05

0.03

0.05

DIN17102 W St 285 steel Mechanical Property:

Grade

Thickness
( mm)

Yield Strength
MPa(min)

Tensile Strength
MPa

Elongation
% (min)

 

WSt 285

≤ 16

275

390 to 510

24

16<t ≤40

265

390 to 510

24

40<t ≤60

255

390 to 510

24

6<t ≤100

235

370 to 490

23

100<t ≤150

225

360 to 480

23

150<t ≤250

215

350 470

23

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