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Materials / Inox / Base Nickel

SAEASTM A494 M-25S

Information

" '<p>Heat treatment (1) =&nbsp`£A (P)</p>\r\n<p>Microstructure (2) =&nbsp`£a, (i)</p>\r\n<p>Patternmaker\'s shrinkage = 1.8%</p>\r\n<p>Weldability (4) = 4</p>\r\n<p>&nbsp`£</p>\r\n<p><span style=\""text-decoration: underline`£\"">Legende</span></p>\r\n<p>(1) A: Annealed`£ N: Normalized and tempered`£ &nbsp`£H: Hardened and tempered`£ &nbsp`£S: Solution treated`£ &nbsp`£P: Precipitation hardened `£&nbsp`£</p>\r\n<p>(): &nbsp`£Optional.</p>\r\n<p>(2) a: Austenite`£ f: Delta ferrite`£ m: Martensite`£ i:Intermetallic phases`£ (): Secondary phase.</p>\r\n<p>(4) 1: Excellent`£ 2: Satisfactory`£ 3: Acceptable with precautions`£ 4: Usually unsatisfactory.</p>'"

Features

Fe

3.5 %

C

0.25 %

Si

4.0 %

Ni

bal %

Cu

30.0 %

Rp0.2 min

415 MPa

Rp0.2 max

415 MPa

Rm min

690 MPa

Rm max

690 MPa

A min

0 %

A max

0 %

Dureté min

270 HB

Dureté max

450 HB

Résilience

0 J

Masse volumique

7.0 g/cm³

Equivalent standards

EN(num.)

2.4368

EN(sym.)

GNiCu30Si4

ISO

-

NF

-

UNI

-

DIN

-

JIS

-

SAEASTM

A494 M-25S

UNS

-

BS

-

AFNOR

-

AISI

-

Autres

-

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