Chromium Carbide ntụ ntụ na-ebubata ịdị ọcha dị elu

Chromium Carbide ntụ ntụ na-ebubata ịdị ọcha dị elu

Nkọwa dị mkpirikpi:


  • Aha ngwaahịa:Chromium Carbide ntụ ntụ
  • Agba:Agba ntụ
  • Ngwakọta kemịkalụ:85-89%
  • Nhazi:agụụ nụchaa
  • Ihe:metal chromium
  • CAS:ihe ịgbado ọkụ simenti carbide
  • Ngwa:ihe ịgbado ọkụ simenti carbide
  • MOQ:10kg
  • Nkọwa ngwaahịa

    Nkọwa ngwaahịa

    Chromium carbide metal chromium (chromium trioxide) na carbon bụ carbonized n'ime oghere.Usoro ihe omimi ya bụ Cr3C2 (pasent dị arọ nke carbon bụ 13%), njupụta ya bụ 6.2g/cm3 na isi ike dị n'elu HV2200.Ọdịdị nke chromium carbide ntụ ntụ bụ ọlaọcha gray.Chromium carbide ntụ ntụ bụ nnukwu agbaze ebe inorganic ihe na-eji mma na-eyi nguzogide, corrosion eguzogide na oxidation iguzogide na elu okpomọkụ gburugburu (1000-1100 degrees).

    Nkọwa nkọwapụta

    Chromium carbide ntụ ntụ maka ịgbado ọkụ
    Chemistry/ọkwa CrC9 CrC11 CrC13
    Cr*≥ 88 87 86
    Ihe na-erughị (ppm) C 9-11 11-13 12-14
    Si 0.5 0.5 0.3
    P 0.03 0.03 0.01
    S 0.05 0.03 0.05
    Al 0.5 0.5 0.25
    Fe 0.5 1 0.5
    * Enwere ike ịhazi ọdịnaya nke Chromium dịka ihe ndị ahịa chọrọ, n'etiti 85-89%

    Uru

    Ọdịnaya dị mma nke nwere gas dị ala

    Obere ntụ ntụ, obere satịlaịtị ntụ ntụ

    Ike njikọ dị elu, yana obere porosity

    SEM

    Chromium carbide ntụ ntụ (1)

    Ngwa isi

    Lattice nke chromium carbide dị mma na nke na-adịghị mma, na-agbaze nke 1895 Celsius C. N'ihi àgwà ya magburu onwe ya nke nkwụsi ike dị elu, nkwụsị nke corrosion na okpomọkụ dị elu, a na-ejikarị ya na:

    ● Nrụpụta nke ihe ịgbado ọkụ pụrụ iche, usoro eletrọd na-ebufe elu, wires ndị na-agbado ọkụ.

    ● carbide cemented, na-agbakwụnye Cr3C2 na mmepụta nke cemented carbide nwere ike ọ bụghị naanị nụchaa ọka WC, kamakwa imeziwanye ike na ike nke alloy, ma nwee ike imeziwanye nkwụsị nke corrosion nke alloy.

    ● Thermal spraying powder material, based on Cr3C2 and add Nicr superalloy to the processed alloy powder, na-eji plasma spraying, nwere ike na-emepụta elu eyi na-eguzogide ọgwụ, corrosion-eguzogide, elu okpomọkụ na-eguzogide mkpuchi, ọtụtụ ebe na fan agụba, akàrà agbajiri. Igwe ọkụ ọkụ "tube anọ", wdg.

    ●Arc sprayed waya na submerged arc welded tubular wire, arc sprayed wire na-agbakwunyere na Cr3C2 ihe onwunwe, nke na-eme ka okpomọkụ dị elu na-eguzogide ma na-eyi nguzogide.A na-eji ya na nrụzi na mgbochi mgbochi nke "paịpụ anọ" nke onye na-ekpo ọkụ na-ekpo ọkụ, na nkwụsị nke mgbochi nke ígwè na-eme ka akwa akwa na ụlọ ọrụ metallurgical.Plate lining, ike osisi coal-egweri ọlaọcha, n'ihi na ojiji nke Cr3C2 gbakwunyere tubular ịgbado ọkụ waya nchedo surfacing, ukwuu mma ndụ ọrụ.


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