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Invar 36 strip 4J36 nwere ọnụọgụ mgbasawanye dị ala maka akụkụ stamping nwere akụkụ oge niile

Invar 36 strip 4J36 nwere ọnụọgụ mgbasawanye dị ala maka akụkụ stamping nwere akụkụ oge niile

Nkọwa dị mkpirikpi:

4J36 ( Alloy Mgbasawanye ) (Aha a na-ahụkarị: Invar, FeNi36, Invar Standard, Vacodil36)


Nkọwa ngwaahịa

Uru Anyị

Mkpado ngwaahịa

4J36 (Invar), makwaara n'ozuzu dị ka FeNi36 (64FeNi na US), bụ nickel-iron alloy ama ama maka ọnụọgụ dị ala nke mgbasawanye ọkụ (CTE ma ọ bụ α).

A na-eji 4J36 (Invar) ebe achọrọ nkwụsi ike akụkụ dị elu, dị ka ngwa nkenke, elekere, ihe nkpuchi seismic, okpokolo agba nke onyonyo onyonyo, valves na moto, na elekere antimagnetic. N'ime nyocha ala, mgbe a ga-eme ọkwa ọkwa nke mbụ (nkenke dị elu), a na-eji Invar eme ihe ndị ọrụ ọkwa (role ọkwa) na-eji Invar, kama osisi, fiberglass, ma ọ bụ ọla ndị ọzọ. A na-eji invar struts mee ihe na ụfọdụ piston iji gbochie mgbasawanye ọkụ ha n'ime cylinders ha.

4J36 na-eji ịgbado ọkụ oxyacetylene, ịgbado ọkụ eletrik, ịgbado ọkụ na ụzọ ịgbado ọkụ ndị ọzọ. Ebe ọ bụ na ọnụọgụ nke mgbasawanye na ihe mejupụtara kemịkalụ nke alloy kwesịrị izere n'ihi ịgbado ọkụ na-akpata mgbanwe na ngwakọta alloy, ọ ka mma iji Argon arc welding welding filler ọla ọkachamma nwere 0.5% ruo 1.5% titanium, iji mee belata weld porosity na mgbawa.

Ngwakọta nkịtị%

Ni 35-37.0 Fe Bal. Co - Si ≤0.3
Mo - Ku - Cr - Mn 0.2-0.6
C ≤0.05 P ≤0.02 S ≤0.02

Njirimara anụ ahụ ahụkarị

Njupụta (g/cm3) 8.1
Eletriki resistivity na 20 ℃ (Ωmm2/m) 0.78
Okpomọkụ ihe nke resistivity (20 ℃ ~ 200 ℃) X10-6/ ℃ 3.7-3.9
Nrụpụta ọkụ, λ/W/(m*℃) 11
Isi ihe Curie Tc/ ℃ 230
Elastic Modulus, E/Gpa 144

Ọnụọgụ nke mgbasawanye

θ/℃ α1/10-6-1 θ/℃ α1/10-6-1
20--60 1.8 20-250 3.6
20--40 1.8 20-300 5.2
20--20 1.6 20-350 6.5
20 ~-0 1.6 20-400 7.8
20-50 1.1 20-450 8.9
20-100 1.4 20-500 9.7
20-150 1.9 20-550 10.4
20-200 2.5 20-600 11.0

Njirimara igwe eji eme ihe

Ike ọdụdọ Ogologo oge
Mpa %
641 14
689 9
731 8

Ọnọdụ okpomọkụ nke resistivity

Oke okpomọkụ, ℃ 20-50 20-100 20-200 20-300 20-400
aR/ 103 * ℃ 1.8 1.7 1.4 1.2 1.0
Usoro ọgwụgwọ okpomọkụ
Annealing maka mgbakasị ahụ Na-ekpo ọkụ na 530 ~ 550 ℃ ma jide 1 ~ 2 h. Oyi daa
annealing Iji kpochapụ hardening, nke a ga-ebute na oyi na-atụ, usoro ịbịaru oyi. Annealing kwesịrị kpụ ọkụ n'ọnụ ruo 830 ~ 880 ℃ na agụụ, jide 30 min.
Usoro nkwụsi ike 1) Na mgbasa ozi nchekwa na kpụ ọkụ n'ọnụ ruo 830 ℃, jide 20min. ~ 1h, kpochapu
2) N'ihi na nchegbu eme site quenching, kpụ ọkụ n'ọnụ na 315 ℃, jide 1 ~ 4h.
Mkpachapụ anya 1) Enweghị ike imesi ike site na ọgwụgwọ okpomọkụ
2) Ọgwụgwọ n'elu nwere ike ịbụ ájá ájá, polishing ma ọ bụ pickling.
3) Alloy nwere ike ji 25% hydrochloric acid pickling ngwọta na 70 ℃ ikpochapụ oxidized elu.

Ụdị nke ọkọnọ

Aha Alloys Ụdị Akụkụ
4J36 Waya D= 0.1 ~ 8mm
Mwepu W = 5 ~ 250mm T = 0.1mm
Foil W = 10 ~ 100mm T = 0.01 ~ 0.1
Ogwe Daya = 8 ~ 100mm L= 50-1000

  • Nke gara aga:
  • Osote:

  • #1 OGWU OKWU
    Nnukwu nha sitere na 0.025mm (.001 ”) ruo 21mm (0.827”)

    #2 Ọnụ ọgụgụ
    Ọnụ ego nke sitere na 1 n'arọ ruo tọn 10
    Na Cheng Yuan Alloy, anyị na-anya isi na afọ ojuju ndị ahịa ma na-ekwurịtakarị ihe ndị mmadụ chọrọ, na-enye azịza ahaziri ahaziri site na nrụpụta mgbanwe na nka nka.

    #3 Ebupu
    Nnyefe n'ime izu atọ
    Anyị na-arụpụtakarị iwu gị na ụgbọ mmiri n'ime izu 3, na-ebuga ngwaahịa anyị karịa mba 55 n'ofe ụwa.

    Oge ụzọ anyị dị mkpụmkpụ n'ihi na anyị na-echekwa ihe karịrị tọn 200 nke ihe karịrị 60 'High Performance' alloys na, ọ bụrụ na ngwaahịa gị emechara adịghị na ngwaahịa, anyị nwere ike imepụta n'ime izu 3 maka nkọwapụta gị.

    Anyị na-anya isi na ihe karịrị 95% na arụmọrụ nnyefe oge, ebe anyị na-agba mbọ mgbe niile maka afọ ojuju ndị ahịa dị mma.

    Waya niile, ogwe, warara, mpempe akwụkwọ ma ọ bụ ntupu waya bụ nke dabara adaba maka ibufe site n'okporo ụzọ, ụgbọ elu ma ọ bụ oké osimiri, nke dị na eriri igwe, spools na ịkpụ ogologo. Edebere ihe niile n'ụzọ doro anya na nọmba usoro, alloy, akụkụ, arọ, nọmba ihe nkedo na ụbọchị.
    Enwekwara nhọrọ ịnye nkwakọ ngwaahịa na-anọpụ iche ma ọ bụ akara nke gosipụtara akara ndị ahịa na akara ụlọ ọrụ.

    # 4 MKPỤRỤ NKWUKWU
    Emepụtara usoro maka nkọwapụta gị
    Anyị na-emepụta waya, mmanya, waya dị larịị, warara, mpempe akwụkwọ na nkọwapụta gị kpọmkwem yana n'ogo nke ị na-achọ.
    Na nso nke 50 Exotic Alloys dị, anyị nwere ike ịnye ezigbo waya alloy nwere akụrụngwa ọkachamara dabara adaba na ngwa ị họọrọ.
    Ngwaahịa alloy anyị, dị ka Inconel® 625 Alloy na-eguzogide corrosion, emebere ya maka gburugburu mmiri na nke dị n'ikpere mmiri, ebe Inconel® 718 alloy na-enye akụrụngwa akụrụngwa dị elu na gburugburu ebe okpomọkụ dị ala na obere efu. Anyị nwekwara ike dị elu, waya na-ekpo ọkụ na-ekpo ọkụ dị mma maka oke okpomọkụ ma zuru oke maka ịkpụ polystyrene (EPS) na mkpuchi okpomọkụ (PP) akpa nri.
    Ihe ọmụma anyị banyere ngalaba ụlọ ọrụ na igwe ọgbara ọhụrụ pụtara na anyị nwere ike ịdabere na ya rụpụta alloys ka nkọwapụta nkọwapụta na ihe achọrọ sitere n'akụkụ ụwa niile.

    #5 Ọrụ nrụpụta ihe mberede
    Anyị 'Ọrụ nrụpụta Mberede' maka nnyefe n'ime ụbọchị
    Oge nnyefe anyị na-emekarị bụ izu 3, agbanyeghị ma ọ bụrụ na achọrọ iwu ngwa ngwa, ọrụ nrụpụta ihe mberede anyị na-ahụ na arụpụtara usoro gị n'ime ụbọchị ma zigara ya n'ọnụ ụzọ gị site na ụzọ kacha ngwa ngwa enwere ike.

    Ọ bụrụ na ị nwere ọnọdụ mberede ma chọọ ngwaahịa ọbụna ngwa ngwa, kpọtụrụ anyị na nkọwapụta ịtụ gị. Ndị otu anyị na teknụzụ na mmepụta ga-aza ngwa ngwa maka ntinye aka gị.

  • Dee ozi gị ebe a ziga anyị ya

    Isi ngwaahịa

    Ụdị ngwaahịa ahụ gụnyere waya, waya dị larịị, warara, efere, mmanya, foil, tube na-enweghị ntụpọ, eriri waya, ntụ ntụ, wdg, nwere ike izute mkpa ngwa nke ndị ahịa dị iche iche.

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