4J36 nickel alloy ígwè ọkpọkọ

Nkọwa dị mkpirikpi:

4J36 enweghị nkebi ígwè ọkpọkọ na ngwaahịa 34 * 2.2mm, 37 * 1.75mm, 25.4 * 1.45mm



Nkọwa ngwaahịa

Mkpado ngwaahịa

1. Nkọwa:

4J36 bụ ihe pụrụ iche dị ala-mgbasawanye ígwè-nickel alloy na ultra-low mgbasa ọnụọgụ. Njikwa nke carbon na manganese mejupụtara dị ezigbo mkpa.

Nrụrụ oyi nwere ike ibelata ọnụọgụ nke mgbasawanye ọkụ, na ọgwụgwọ okpomọkụ n'ime oke okpomọkụ nwere ike ime ka ọnụọgụ nke mgbasawanye ọkụ kwụsie ike.

4J36 nwere nguzogide corrosion na ikuku akọrọ na ụlọ okpomọkụ. N'ebe ndị ọzọ siri ike, dị ka ikuku iru mmiri, corrosion (nchara) nwere ike ime.

Ọnụ ọgụgụ dị ala nke mgbasawanye thermal n'etiti - 250 ℃ na + 200 ℃. Plasticity dị mma na ike siri ike

2. Ọkwa ọkwa:

Fe-Ni36 (France), W Nr.1.3912, Ni36 (Germany), X1NiCrMoCu, N 25-20-7 (UK) 4J36, UNSK93600 thermostat alloy, UNSK93601 mgbali arịa efere (USA)

3. Ngwakọta kemịkalụ:

Ngwakọta kemịkalụ
NiCrFeCMnSiCoPS
Min35------
Oke370.2Zuo ike0.030.350.20.50.020.01

4. Ihe onwunwe:

Njupụta: ρ= 8.1g/cm3

Oke okpomọkụ na-agbaze: 1430 ℃

Curie okpomọkụ: 230 ℃

Okpomọkụ akọwapụtara: 515J/Kg

5. Teknụzụ ịgbado ọkụ:

4J36 nwere ike ịgbado ọkụ site na usoro ịgbado ọkụ niile, gụnyere tungsten electrode ịgbado ọkụ, mgbado ọkụ metal, ịgbado ọkụ plasma, argon arc ịgbado ọkụ, akwụkwọ ntuziaka arc ịgbado ọkụ, wdg.

Pulse arc ịgbado ọkụ na-atụle mbụ.

Tupu ịgbado ọkụ, ihe ahụ ga-adị na steeti annealed, dị ọcha na enweghị ntụpọ mmanụ, ọkọ, agba akara, wdg.

A ghaghị ịnakwere ntinye ọkụ dị ala, na interlayer okpomọkụ ga-adị ala karịa 120 ℃.

Achọghị ọgwụgwọ ikpo ọkụ tupu weld na post-weld.

Ọ bụrụ na arụ ọrụ weld ahụ ka emebere ka ọ bụrụ otu ihe ahụ nke metal ala, a ga-eji mkpanaka ịgbado ọkụ nke otu ihe ahụ dị ka ígwè isi. Ma ọ bụ họrọ

Họrọ ihe ndị a

GTAW/GMAW Nicrofer S 7020 W.-Nr.2.4806

SG-NiCr20Nb

AWS A 5.14 ERNiCr-3

SMAW W.-Nr.2.4648

EL-NiCr19Nb

AWS A 5.11 EniCrFe-3

6. Ngwa:

A na-eji 4J36 na gburugburu ebe a chọrọ ọnụọgụ mgbasawanye dị ala.

Ngwa a na-ahụkarị bụ ndị a:

Mmepụta, nchekwa na njem nke gas liquefied

Ngwa na-ejikwa ma na-eji okpomọkụ arụ ọrụ n'okpuru +200 ℃, dị ka ngwaọrụ na-achịkwa okpomọkụ

Ịghasa njikọ bushing n'etiti metal na ihe ndị ọzọ

Bimetal na-achịkwa okpomọkụ

7. Mmepụta emetụtara:

4J36 efere, mmanya, ọkpọkọ, warara etc:

8. Oke stok:

34 * 2.2mm

37 * 1.75mm

25.4 * 1.45mm

9. Ihe ngosi nkwakọ ngwaahịa:

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  • alloy ígwè ọkpọkọ
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  • super alloy ígwè
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