• isi_ọkọlọtọ_01

INCOLOY® alloy 254Mo/UNS S31254

Nkọwa Dị Mkpirikpi:

E mepụtara ogwe ígwè anaghị agba nchara 254 SMO, nke a makwaara dị ka UNS S31254, maka ojiji na mmiri mmiri na gburugburu ebe ndị ọzọ na-ebu chloride. A na-ewere ọkwa a dị ka ígwè anaghị agba nchara austenitic dị elu; a na-akpọkarị UNS S31254 ọkwa "6% Moly" n'ihi ọdịnaya molybdenum; ezinụlọ Moly nke 6% nwere ike iguzogide okpomọkụ dị elu ma nọgide na-enwe ike n'okpuru ọnọdụ mgbanwe.


Nkọwa Ngwaahịa

Akara Ngwaahịa

Ngwakọta Kemịkalụ

Alloy ihe C Si Mn S P Ni Cr Mo Fe Cu N

254 SMO

Nkeji           17.5 19.5 6.0   0.5 0.18
Max 0.02 0.8 1.0 0.01 0.03 18.5 20.5 6.5 nguzozi 1.0 0.22

Njirimara Mekaniki

Ọnọdụ Aolly

Ike ọdụdọ

RmMpa min

Ike mmeputa

RP 0.2Mpa min

Ogologo

A5nkeji%

Mbelata nke mpaghara nkeji, %

a kụrisịrị

650

300

35

50

Njirimara Anụ Ahụ

Njupụtag/cm3

7.94

Ọkọlọtọ

ASTM A182 (F44)

ASTM A240

ASTM A249

ASTM A269

ASTM A312

ASTM A469

ASTM A813ASTM

A814UNS S31254


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