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Invar 36 strip 4J36 hamwe na coefficente yo kwaguka yo gushiraho kashe hamwe nibipimo bihoraho

Invar 36 strip 4J36 hamwe na coefficente yo kwaguka yo gushiraho kashe hamwe nibipimo bihoraho

Ibisobanuro bigufi:

4J36 (Kwagura ibinini) (Izina risanzwe: Invar, FeNi36, Invar Standard, Vacodil36)


Ibisobanuro birambuye

Ibyiza byacu

Ibiranga ibicuruzwa

4J36 (Invar), izwi kandi muri rusange nka FeNi36 (64FeNi muri Amerika), ni nikel - icyuma cyuma kizwi cyane kubera koeffisiyeti ntoya idasanzwe yo kwagura ubushyuhe (CTE cyangwa α).

4J36 (Invar) ikoreshwa aho hasabwa guhagarara neza murwego rwo hejuru, nkibikoresho bisobanutse neza, amasaha, ibipimo bya seisimike, ibipimo bya tereviziyo ya televiziyo, indangagaciro za moteri, na moteri ya antimagnetiki. Mu bushakashatsi bwubutaka, mugihe hagomba gukorwa urwego rwa mbere (high-precision) urwego rwo hejuru, abakozi bo murwego (urwego rwo kuringaniza) rukoreshwa bukozwe muri Invar, aho kuba ibiti, fiberglass, cyangwa ibindi byuma. Invar imirongo yakoreshejwe muri piston zimwe kugirango igabanye kwaguka kwinshi mumashanyarazi.

4J36 koresha gusudira oxyacetylene, gusudira amashanyarazi arc, gusudira nubundi buryo bwo gusudira. Kubera ko coefficente yo kwaguka hamwe nubumara bwa chimique bifitanye isano bigomba kwirindwa kubera gusudira bitera impinduka mubigize amavuta, nibyiza gukoresha Argon arc welding welding ibyuma byuzuza ibyiza birimo 0.5% kugeza 1.5% titanium, kugirango gabanya ububobere bwo gusudira no guturika.

Ibisanzwe bisanzwe%

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

Imiterere yumubiri isanzwe

Ubucucike (g / cm3) 8.1
Kurwanya amashanyarazi kuri 20 ℃ (Ωmm2/ m) 0.78
Ubushyuhe bwo kurwanya (20 ℃ ~ 200 ℃) X10-6/ ℃ 3.7 ~ 3.9
Ubushyuhe bwumuriro, λ / W / (m * ℃) 11
Curie point T.c/ ℃ 230
Modulus ya Elastike, E / Gpa 144

Coefficient yo kwaguka

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

Imiterere ya mashini isanzwe

Imbaraga Kurambura
Mpa %
641 14
689 9
731 8

Ubushyuhe bwo kurwanya

Urwego rw'ubushyuhe, ℃ 20 ~ 50 20 ~ 100 20 ~ 200 20 ~ 300 20 ~ 400
aR/ 103 * ℃ 1.8 1.7 1.4 1.2 1.0
Uburyo bwo gutunganya ubushyuhe
Annealing yo kugabanya imihangayiko Gushyuha kugeza 530 ~ 550 ℃ hanyuma ufate 1 ~ 2 h. Ubukonje
annealing Kugirango ukureho gukomera, bizanwa muburyo bukonje, gushushanya bikonje. Annealing ikeneye gushyuha kugeza 830 ~ 880 ℃ muri vacuum, fata 30 min.
Inzira yo gutuza 1) Mubitangazamakuru birinda kandi bishyushye kugeza 830 hold, fata 20min. ~ 1h, kuzimya
2) Kubera imihangayiko iterwa no kuzimya, gushyushya 315 ℃, fata 1 ~ 4h.
Kwirinda 1) Ntishobora gukomera no kuvura ubushyuhe
2) Kuvura hejuru birashobora kuba umusenyi, gusya cyangwa gutoragura.
3) Amavuta ashobora gukoreshwa 25% ya hydrochloric acide acide kuri 70 ℃ kugirango asibe okiside

Uburyo bwo gutanga

Izina rya Alloys Ubwoko Igipimo
4J36 Umugozi D = 0.1 ~ 8mm
Strip W = 5 ~ 250mm T = 0.1mm
Ubusa W = 10 ~ 100mm T = 0.01 ~ 0.1
Bar Dia = 8 ~ 100mm L = 50 ~ 1000

  • Mbere:
  • Ibikurikira:

  • # 1 URUPFU RWA SIZE
    Ingano nini kuva kuri 0.025mm (.001 ”) kugeza kuri 21mm (0.827”)

    # 2 UMUNTU
    Gutumiza Umubare uri hagati ya kg 1 na toni 10
    Kuri Cheng Yuan Alloy, twishimira cyane kunyurwa kwabakiriya kandi tuganira kenshi kubisabwa kugiti cyabo, dutanga igisubizo kiboneye binyuze mubikorwa byoroshye kandi byubumenyi.

    # 3 GUTANGA
    Gutanga mu byumweru 3
    Mubisanzwe dukora ibicuruzwa byawe no kohereza mugihe cyibyumweru 3, tugemura ibicuruzwa byacu mubihugu birenga 55 kwisi.

    Ibihe byacu byo kuyobora ni bigufi kuko tubitse hejuru ya toni 200 zirenga 60 'High Performance' alloys kandi, niba ibicuruzwa byawe byarangiye bitabonetse kububiko, turashobora gukora mugihe cyibyumweru 3 kugirango ubisobanure.

    Twishimiye ibirenga 95% kubikorwa byo gutanga igihe, nkuko duhora duharanira guhaza abakiriya neza.

    Insinga zose, utubari, imirongo, urupapuro cyangwa insinga zipakiye neza bikwiranye no gutwara umuhanda, ubutumwa bwo mu kirere cyangwa inyanja, biboneka muri coil, ibishishwa hamwe n'uburebure. Ibintu byose byanditseho nimero itondekanya, ibivanze, ibipimo, uburemere, nimero yatanzwe.
    Hariho kandi uburyo bwo gutanga ibicuruzwa bitagira aho bibogamiye cyangwa ibimenyetso byerekana ibirango byabakiriya nibirango bya sosiyete.

    # 4 GUKORESHA BESPOKE
    Ibicuruzwa byakozwe mubisobanuro byawe
    Dutanga insinga, akabari, insinga iringaniye, umurongo, urupapuro kubisobanuro byawe neza kandi mubwinshi urimo gushaka.
    Hamwe nurwego rwa 50 Exotic Alloys irahari, turashobora gutanga insinga nziza ya alloy hamwe nibintu byinzobere bikwiranye na porogaramu wahisemo.
    Ibicuruzwa byacu bivanze, nkibishobora kwangirika Inconel® 625 Alloy, byateguwe kubidukikije byo mu mazi no hanze yinkombe, mugihe Inconel® 718 ivanze itanga ibikoresho byubukanishi mubushuhe buke na munsi ya zeru. Dufite kandi imbaraga nyinshi, gukata insinga zishyushye nibyiza kubushyuhe bwo hejuru kandi byuzuye mugukata polystirene (EPS) hamwe no gufunga ubushyuhe (PP) imifuka y'ibiryo.
    Ubumenyi bwacu mubyiciro byinganda hamwe nimashini zigezweho bivuze ko dushobora gukora byimazeyo ibivanze kugirango bisobanurwe neza nibisabwa ku isi yose.

    # 5 UMURIMO WIHUTIRWA
    'Serivise Yihutirwa Yihutirwa' yo gutanga muminsi mike
    Ibihe bisanzwe byo gutanga ni ibyumweru 3, icyakora niba bisabwa byihutirwa, Serivisi ishinzwe ibicuruzwa byihutirwa iremeza ko ibicuruzwa byawe byakozwe muminsi mike hanyuma bikoherezwa kumuryango wawe unyuze munzira yihuse ishoboka.

    Niba ufite ikibazo cyihutirwa kandi ugasaba ibicuruzwa byihuse, twandikire hamwe nibisobanuro byawe. Amatsinda yacu ya tekiniki nu musaruro azahita asubiza amagambo yawe.

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