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SS 409 - 409L CHEQUERED PLATES

SS 409 - 409L CHEQUERED PLATES

Product Details:

X

Product Description

Specifications

 

  • Standards : ASTM A240 / ASME SA240
  • Size : 1/4" to 4"
  • Range : 5mm To 150mm
  • Thickness : 4.0mm - 100mm
  • Hardness : Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
  • Finish : Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated), Mirror, Hairline, Brush, Textured, Oil base wet Polished, Both sides Polished available.
  • Form : Coils, Foils, Rolls, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange)

 

STAINLESS STEEL 409, 409L PLATE GRADES SPECIFICATION

409 / 409L Stainless Steel Plates Equivalent Grades

Grade

WERKSTOFF NR.

AISI

UNS

AFNOR

BS

GOST

JIS

SS 409

1.4512

409

S40900

Z3CT12

409 S 19

SUH 409

SS 409L

1.4512

-

S40903

-

-

SUH 409L

-

Chemical Composition of ASTM A240 / SA240 SS 409 / 409L Plates

Grade

C

Ni

Si

S

Mn

P

Cr

Ti

 

SS 409

min.

10.5

6x C

 

max.

0.08

0.5

1.00

0.045

1.00

0.045

11.75

0.75

SS 409L

min.

10.5

6(C+N)

 

max.

0.03

0.5

1.00

0.02

1.00

0.04

11.75

0.75

Mechanical Property of Stainless Steel UNS S40900 Plates

Grade

Tensile Strength(MPa) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50mm) min

Rockwell B (HRB) max

Brinell (HB) max

SS 409

450

240

25

75

131

 

Gr 409L

Tensile Test

Hardness Test

Bend Test

0.2%Y.S.

1%Y.S.

T.S.

EL (%)

HRBW

HV

180

Min

170

380

20

0.5t

Max

N/mm2

N/mm2

88



 

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