• isi_ọkọlọtọ_01

Monel 400 UNS N04400/ W.Nr. 2.4360 na 2.4361

Nkọwa dị mkpirikpi:

MONEL nickel-copper alloy 400 (UNS N04400) bụ ihe ngwọta siri ike nke nwere ike isi ike naanị site na ịrụ ọrụ oyi. Ọ nwere ike dị elu na ike n'elu oke okpomọkụ yana nguzogide dị mma na ọtụtụ gburugburu ebe obibi. A na-eji Alloy 400 eme ihe n'ọtụtụ ebe, ọkachasị nhazi mmiri na mmiri ọgwụ. Ngwa a na-ahụkarị bụ valvụ na nfuli; mgbapụta mgbapụta na propeller; ihe eji eme mmiri na ihe nkedo; ngwa eletriki na eletriki; isi iyi; akụrụngwa nhazi kemịkalụ; mmanụ ụgbọala na tankị mmiri ọhụrụ; crude petroleum stills, nhazi arịa na ọkpọkọ; ihe ọkụkụ na-eri nri mmiri na-ekpo ọkụ na ihe ndị ọzọ na-ekpo ọkụ; na deaerating heaters.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ngwakọta kemịkalụ

Alloy

mmewere

C

Si

Mn

S

Ni

Fe

Cu

Ego400

Min

 

 

 

 

63.0

 

28.0

Oke

0.3

0.5

2.0

0.024

 

2.5

34.0

Ihe eji arụ ọrụ

Ọnọdụ Aolly

Ike ọdụdọRm MpaMn'ime.

Mpụta ikeRP 0.2MpaMn'ime.

Ogologo oge5%

annealed

480

170

35

Njirimara anụ ahụ

Njupụtag/cm3

Ebe mgbaze

8.8

1300-1350

Ọkọlọtọ

Mkpanaka, Ogwe, Waya na Azụ ahịaASTM B 164 (Rod, Bar na Waya), ASTM B 564 (Forgings)

Efere, Mpempe akwụkwọ na eriri -,ASTM B 127, ASME SB 127

Ọkụ & tubeASTM B165 (Pipu na-enweghị nkebi), ASTM B725 (Welded Pipe), ASTM B730 (Welded Tube), ASTM B 751 (Welded Tube), ASTM B 775 (Welded Pipe), ASTM B 829 (Welded Pipe) Tube)

Ngwaahịa ịgbado ọkụ- Filler Metal 60-AWS A5.14/ERNiCu-7; Welding Electrode 190-AWS A5.11/ENiCu-7.

Njirimara nke Monel 400

● Na-eguzogide mmiri mmiri na uzuoku na oke okpomọkụ

● Nnukwu iguzogide mmiri brackish ma ọ bụ mmiri oké osimiri na-asọ ọsọ ọsọ

● Nguzogide dị oke mma maka mgbawa nrụrụ nrụrụ n'ọtụtụ mmiri dị ọhụrụ

● Ndị na-eguzogide ọgwụ hydrochloric na hydrofluoric acid mgbe ikuku na-ekpochapụ ha

● Na-enye ụfọdụ iguzogide hydrochloric na sulfuric acid na obere okpomọkụ na mkpokọta, mana ọ na-adịkarịghị ihe a na-ahọrọ maka acid ndị a.

● Ezigbo iguzogide nnu na-anọpụ iche na nnu alkaline

● Iguzogide chloride na-akpata nchekasị corrosion mgbawa

● Ngwongwo arụrụ arụ dị mma sitere na okpomọkụ dị n'okpuru efu ruo 1020ºF

● Nnukwu iguzogide alkalis


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