17-4CH 630 stainless hlau ntawv phaj

Cov lus piav qhia luv luv:


  • Txheem:ASTM A693 AMS 5604 ASTM 484
  • Qib:17-4 ° 630 17-7Ph 631
  • Nto:No.1, 2B
  • Kev Xa Khoom:H900 H925 H1025 H1000 H1150
  • Khoom Qhia Qhia

    Khoom Ntawv

    Cov ntaub ntawv tshwj xeeb ntawm 17-4PH 630 stainless hlau ntawv phaj:

    Cov lus qhia tshwj xeeb:ASTM A693 / ASTM 484 / AMS 5604

    Qib:17-4 ° 630 17-7Ph 631

    Dav:1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500 hli, 3000mm, 3500mm, thiab lwm yam

    Ntev:2000mm, 2440mm, 3000mm, 5800mm, 6000mm, thiab lwm yam

    Qhov tuab:0.3 hli rau 30 hli

    Tshuab:Kub Rolled phaj (HR), Khawb Tawv Txias (C)

    Deg tas:2b, 2d, BA, NO.1, No.4, 8K, plaub hau, cov duab plaub hau, txhuam, taw tes satin (ntsib nrog yas coated) thiab lwm yam.

    MIV MIS MERISIL:Posco, Acereninox, Thyssenkup, Baosteel, Tisco, Arcelor Mittal, Saky Steel, Outokumpu

    Daim Ntawv:Coils, ntawv ci, yobs, daim tiaj daim tiaj, shim ntawv, ntawv perforated, sawb, pob zeb, thiab lwm yam, thiab lwm yam, thiab lwm yam, thiab lwm yam

     

    630 631 stainless hlau los xij & cov phiaj xwm sib npaug qib:
    Lub hom phiaj JIS Werkstoff NR. Ib tug kaum BS Gost Tsis yog
    Ss 17-aws
      1.4542     - S17400

     

    17-4ph ss cov ntawv txheeb, cov phiaj tshuaj muaj pes tsawg leeg tshuaj thiab cov khoom siv neeg ntiag tug (saky hlau):
    Teem nqi C Mn Si P S Cr Ni CB + TA Cu
    Ss 17-aws
    0.07 max 1.0 max 1.0 max 0.040 max 0.030 max 15.0 - 17.5 3.0 - 5.0 5 xC / 0.45 3.0 - 5.0

     

    Cov khoom siv Alloy 17-4 ntawv txheeb / bar (Ams 5604):
    Yam tseem ceeb Qhov kawg tensile lub zog (ksi) 0.2% tawm los lub zog (KSI) Elongation% hauv 2D (qhov tseem ceeb yog rau daim ntawv <0.1874 "tuab) % Txo thaj chaw Rockwell C Hardness
    Cond a - - - 38 Max
    H900 190 170 5- - 40-47
    H925 170 155 5 - 38-45
    H1025 155 145 5 - 35-42
    H1075 145 125 5 - 33-39
    H1100 140 115 5 - 32-38
    H1150 135 105 8 - 28-37

     

    Vim li cas thiaj xaiv peb:

    1. Koj tuaj yeem tau txais cov khoom zoo meej raws li koj qhov yuav tsum tau ua ntawm qhov tsawg kawg tus nqi.
    2. Peb tseem muab cov khoom ua dua tshiab, FOB, CFR, CIF, thiab qhov rooj rau cov nqi tus menyuam qhov rooj. Peb xav kom koj ua kam rau kev xa khoom uas yuav muaj kev lag luam heev.
    3. Cov ntaub ntawv peb muab cov ntaub ntawv pov thawj ua tiav, txoj cai los ntawm cov ntaub ntawv xeem cov khoom pov thawj rau cov lus kawg. (Cov ntawv ceeb toom yuav qhia txog qhov yuav tsum tau)
    4. E lav los muab lus teb tsis pub dhau 24hours (feem ntau nyob rau tib teev)
    5. Koj tuaj yeem tau txais cov khoom tiv thaiv Tshuag, Zeb khoom xa nrog kev tsim lub sijhawm tsim khoom.
    6. Peb tau mob siab rau peb cov neeg siv khoom. Yog tias nws yuav ua tsis tau raws li kev kuaj xyuas koj cov kev xav tau, peb yuav tsis ua rau koj tsis tau cog lus tias uas yuav tsim cov neeg siv khoom cuav.

    Saky Steel cov kev lees paub zoo (suav nrog ob qho tib si kev puas tsuaj thiab tsis yog-rhuav tshem):

    1. Kev kuaj pom kev pom kev
    2. Kev tshuaj xyuas txhua yam zoo li tensile, elongation thiab txo thaj chaw.
    3. Kev Txheeb Ze
    4. Tshuaj Ntsuam Xyuas Kev Ntsuam Xyuas
    5. Hardness Test
    6. Pitting Kev Tiv Thaiv Kev Tiv Thaiv
    7. Kev kuaj mob
    8. Ntu kev kuaj mob corrosion
    9. Roughness Testing
    10. Metallography sim ntsuas

     

    Saky Steel thawv ntim:

    1. Cov Packing yog qhov tseem ceeb tshaj plaws tshwj xeeb tshaj yog nyob rau hauv cov kev xa khoom thoob ntiaj teb nyob rau hauv kev txiav txim siab dhau los ntawm ntau qhov kawg, yog li peb txo kev txhawj xeeb tshwj xeeb txog kev ntim.
    2. Saky steel ntim pob peb cov khoom hauv ntau txoj hauv kev raws li cov khoom. Peb ntim peb cov khoom hauv ntau txoj kev, xws li,
    17-4CCO 630 stainless hlau ntawv phaj phaj pob

    Cov Ntawv Thov:

    17-4qws stainless hlau ntawv yog ib nag los-hardening martensitic stainless hlau uas sib xyaw ua ke lub zog siab thiab hardness nrog zoo corrosion. Vim nws cov khoom muaj txiaj ntsig, 17-4p es tsis muaj ntau daim ntawv thov nyob rau ntau yam kev lag luam, suav nrog:

    1. Aerospace thiab defense: 17-4 ous siv nyob rau hauv kev tsim cov dav hlau thiab cov neeg xiam oob qhab-rau-hnyav piv, thiab muaj peev xwm tiv taus ntau qhov kub.

    2. Roj thiab roj: 17-4x often tsis siv cov roj thiab roj nrhiav thiab cov cuab yeej siv khoom lag luam, xws li qub, thiab cov khoom siv laum. Cov khoom siv lub zog siab thiab corrosion tsis kam ua nws zoo rau kev siv nyob rau hauv cov chaw muaj teeb meem.

    3. Kev kho mob: 17-4x oth hlau stainless ntawv yog siv rau hauv kev kho mob cov ntaub ntawv thiab phais cov cuab yeej vim nws biocompatibility, corrosion tsis kam, thiab muaj zog siab.

    4. Tshuaj lom neeg: 17-4ch stainless hlau ntawv yog siv rau hauv cov khoom siv tshuaj lom neeg, xws li kev tso tsheb hlau luam, vim nws corrosion tsis kam thiab muaj peev xwm wruntand siab thiab siab.

    5. Kev ua zaub mov: 17-4kus stainless hlau ntawv yog siv rau hauv cov khoom noj khoom haus vim nws corrosion tsis kam, thiab yooj yim ntawm kev tu.

    Zuag qhia tag nrho, kev sib xyaw ua ke, zoo heev corrosion, thiab versility ua rau 17-4k stainless hlau ib qho kev xaiv nrov rau ntau yam kev lag luam hauv ntau yam kev lag luam hauv ntau yam kev lag luam hauv ntau yam kev lag luam hauv ntau yam kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam hauv ntau qhov kev lag luam.

     

     


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