431 igwe anaghị agba nchara efere

Nkọwa dị mkpirikpi:

431 igwe anaghị agba nchara bụ martensitic igwe anaghị agba nchara na-enye magburu onwe corrosion nguzogide, elu siri ike, na elu tensile ike.


  • Elu:2B, 2D, BA, NO.1, NO.4
  • Ọkpụrụkpụ:0.25-200mm
  • Ụdị:Akwụkwọ Shim, Mpempe akwụkwọ akwụrụ
  • Usoro:Efere akpọre ọkụ (HR), akwụkwọ mpịakọta oyi (CR)
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    431 Efere igwe anaghị agba nchara Otu ihe ngosi ọrụ:

     

    Efere igwe anaghị agba nchara 431 dị na nha na ọkpụrụkpụ dị iche iche, enwere ike ịhazi ha iji mezuo ihe achọrọ.A maara efere ndị a maka ike iguzogide oke okpomọkụ na nguzogide ha na-ekpo ọkụ na okpomọkụ ruru 800C.Ha dịkwa mma maka ngwa na-achọ nchikota nke nguzogide corrosion na ihe eji arụ ọrụ dị elu.

    Nkọwa nke 431mpempe akwụkwọ igwe anaghị agba nchara:
    Ọkwa 431
    Obosara 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, wdg
    Ogologo 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, wdg
    Ọkpụrụkpụ 0.25 mm na 200 mm
    Nkà na ụzụ Efere akpọre ọkụ (HR), akwụkwọ mpịakọta oyi (CR)
    Emecha elu elu 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, ntutu ahịrị, ájá gbawara, ahịhịa, SATIN (Met na Plastic mkpuchi) wdg.
    Ihe akụrụngwa POSCO, Baosteel, TISCO, Saky Steel, Outokumpu
    Ụdị Ukuku, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Checkered Plate, Strip, Flat, etc.

     

    431 Plate Dakọrọ akara ule:
    Ọkwa UNS Ọrụ NR. JIS BS
    431 S43100 1.4057 SUS431 431S29

     

    Mpempe akwụkwọ 431, efere kemịkalụ na akụrụngwa akụrụngwa (nchara saky):
    Ọkwa C Mn Si P S Cr Ni
    431 0.20 kacha 1.00 kacha 1.00 kacha 0.040 kacha 0.03 kacha 15.00 - 17.00 1.25-2.5

     

    Ike ọdụdọ Ike Mpụta (0.2% kwụsịrị) Ogologo oge
    655-850Mpa 485Mpa 20%

     

    Ihe kpatara ịhọrọ anyị:

    1. Ị nwere ike nweta ihe zuru oke dịka ihe ị chọrọ na ọ dịkarịa ala ọnụahịa.
    2. Anyị na-enyekwa Reworks, FOB, CFR, CIF, na ọnụ ụzọ nnyefe ọnụ ụzọ.Anyị na-atụ aro ka ịme azụmahịa maka mbupu nke ga-adị oke ọnụ ahịa.
    3. Ihe anyị na-enye bụ nkwenye kpamkpam, site na akwụkwọ nyocha nke akụrụngwa ruo na nkwupụta akụkụ ikpeazụ. (Akụkọ ga-egosi na achọrọ)
    4. e kwere nkwa inye nzaghachi n'ime awa 24 (na-abụkarị n'otu elekere)
    5. Nye akụkọ SGS TUV.
    6. Anyị raara onwe anyị nye ndị ahịa anyị kpamkpam.Ọ bụrụ na ọ gaghị ekwe omume imezu ihe ị chọrọ mgbe ị nyochachara nhọrọ niile, anyị agaghị eduhie gị site n'ịkwe nkwa ụgha nke ga-eme ka ndị ahịa nwee mmekọrịta dị mma.
    7.Nye otu nkwụsị ọrụ.

    Nkwenye ịdịmma nke SAKY STEEL (gụnyere ma nke na-emebi emebi na nke anaghị emebi emebi):

    1. Nleba anya akụkụ
    2. Mechanical nyochaa dị ka tensile, elongation na mbenata nke ebe.
    3. Mmetụta mmetụta
    4. Nyocha nyocha nke kemịkalụ
    5. Nnwale ike ike
    6. Nnwale nchedo pitting
    7. Nnwale penetrant
    8. Nnwale corrosion intergranular
    9. Nnwale siri ike
    10. Metallography nnwale nnwale

     

    Nkwakọ ngwaahịa SAKY STEEL:

    1. Nkwakọ ngwaahịa dị ezigbo mkpa karịsịa n'ihe gbasara mbupu mba ofesi nke mbupu na-agafe na ọwa dị iche iche iji ruo ebe kachasị elu, yabụ anyị na-etinye nchegbu pụrụ iche gbasara nkwakọ ngwaahịa.
    2. Saky Steel's mkpọ ngwongwo anyị n'ọtụtụ ụzọ dabere na ngwaahịa.Anyị na-akwakọ ngwaahịa anyị n'ọtụtụ ụzọ, dị ka,

    efere efere


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