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AISI 312 S31200 Stainless Steel

AISI 312 S31200 Stainless Steel

AISI 312 S31200 Stainless Steel

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AISI 312 S31200 Stainless Steel




Material Name


Material Name: AISI 312 S31200 Stainless Steel

S31200 Stainless Steel Data (Reference Value)


■Characteristic
Tensile strength
(Mpa)
Yiield Strength
(Mpa)
Elongation
(%)
Brinell Hardness
780 510
28 250


S31200 Stainless Steel Data (Reference Value)


■Chemical Composition(%)


Fe Cr Ni Mo Mn Si N P
C S
62.2-69.2 24.0-26.0 5.5-6.5 1.2-2.0 0.0-2.0 0.0-1.0 0.14-0.20
0.045
0.03
0.03

Features


AISI 312 stainless steel is a duplex stainless steel formulated for primary forming into wrought products. Cited properties are appropriate for the annealed condition. 312 is the AISI designation for this material. S31200 is the UNS number.
It has a moderately high thermal conductivity and a moderately low electrical conductivity among wrought duplex stainless steels.
The graph bars on the material properties cards below compare AISI 312 stainless steel to: wrought duplex stainless steels (top), all iron alloys (middle), and the entire database (bottom). A full bar means this is the highest value in the relevant set. A half-full bar means it's 50% of the highest, and so on.

Delivery State


Generally heat treatment state of delivery, the type of heat treatment should be indicated in the contract, not indicated, according to the state of non heat treatment delivery.