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  • q450ewr1 steel plate
  • q450ewr1 steel coil
  • q450ewr1 steel sheet

Q450EWR1 STEEL PLATE

  • Steel Standard: TB/T 1979
  • Rolling Type: Corten steel plate,Corten steel coil
  • Thickness: 2mm-18mm
  • Width: 500mm-3000mm
  • Length: 1000mm-18000mm
  • Heat Treatment: Hot rolled,Annealed
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■ Overview
Superb Atmospheric corrosion resisting steel materials as Q450EWR1 STEEL PLATE,Q450EWR1 STEEL SHEET,Q450EWR1 STEEL Coil owned highest tensile strength within 550Mpa-750Mpa.Compare with old specification in China,Q450EWR1 steel sheet is equal to S450EW in TB/T 1979-2003,in this specification also including 09CuPCrNi-A (Corten A)steel plate,09CuPCrNi-B (Corten B) steel plate and 05CuPCrNi steel plate.
■ Full Data
Technical Requirements & Additional Services for Q450EWR1 STEEL PLATE:
♦ Low temperature impacting test at Minus 40 Deg.C.
♦ Cutting and welding as per end user’s demands.
♦ More restriction for Chromium and Cooper elements contains.
♦ Ultrasonic test under EN 10160,ASTM A435,A577,A578.
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2 
♦ Packing with pallets,wooden cases,bundled with iron belts.
■ Techicals

►Mechnical property for TB/T 1979 Q450EWR1 STEEL PLATE

Mechanical Property for Q450EWR1 steel plate

Thickness (mm)

Yield strength (≥Mpa)

Tensile strength (Mpa)

Elongation % ≥

T≤6

450

550-750

20

6<T≤18

18


►Chemical composition for TB/T 1979 Q450EWR1 STEEL PLATE (Heat Analysis Max%)

Main chemical elements composition of Q450EWR1

C

Si

Mn

P

S

Cu

Cr

Ni

0.07

0.50

1.50

0.020

0.010

0.30-0.55

3.0-5.5

0.10-0.65

 

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