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Umuyoboro w'icyuma udafite kashe ya peteroli, GB9948 ivanze n'umuyoboro w'icyuma

Umuyoboro w'icyuma udafite kashe ya peteroli, GB9948 alloy umuyoboro w'icyuma udafite icyuma
  • Umuyoboro w'icyuma udafite kashe ya peteroli, GB9948 ivanze n'umuyoboro w'icyuma
  • Umuyoboro w'icyuma udafite kashe ya peteroli, GB9948 ivanze n'umuyoboro w'icyuma
  • Umuyoboro w'icyuma udafite kashe ya peteroli, GB9948 ivanze n'umuyoboro w'icyuma

Ibisobanuro bigufi:

Isosiyete yacu ifite ibarura rinini, ibikoresho bisanzwe bya GB9948 bivanze bitagira ibyuma ni 20g, 20mng na 25mng; Alloy ibyuma byubaka amanota: 15mog, 20mog, 12crmog, 15CrMoG, 12Cr2MoG, 12CrMoVG, nibindi


  • Kwishura:30% kubitsa, 70% L / C cyangwa B / L kopi cyangwa 100% L / C mubireba
  • Min.Umubare w'Itegeko:1 PC
  • Ubushobozi bwo gutanga:Buri mwaka Toni 20000 Ibarura ry'umuyoboro w'icyuma
  • Igihe cyo kuyobora:Iminsi 7-14 niba mububiko, iminsi 30-45 yo gutanga
  • Gupakira:Umukara Wirabura, bevel na cap kuri buri muyoboro umwe; OD munsi ya 219mm igomba gupakira muri bundle, kandi buri bundle ntishobora kurenza toni 2.
    • Kuramo nka PDF

    Ibicuruzwa birambuye

    15Crmo

    Ibicuruzwa

    Incamake

    Igipimo:GB9948-2006 Kuvura Ubushyuhe: Annealing / bisanzwe / Ubushyuhe
    Itsinda ryamanota: 10、12CrMo 、 15CrMo, 07Crl9Nil0, nibindi Diameter yo hanze (Uruziga): 10 - 1000 Mm
    Umubyimba: 1 - 100 mm Gushyira mu bikorwa: imiyoboro yo guhanahana ubushyuhe
    Diameter yo hanze (Uruziga): 10 - 1000 mm Kuvura Ubuso: Nkibisabwa Umukiriya
    Uburebure: Uburebure buhamye cyangwa uburebure butemewe Ubuhanga: Bishyushye
    Igice Igice: Uruziga Umuyoboro udasanzwe: Umuyoboro muremure
    Aho bakomoka: Ubushinwa Ikoreshwa: guhanahana ubushyuhe
    Icyemezo: ISO9001: 2008 Ikizamini: UT / MT

    Gusaba

    Imiyoboro idafite ibyuma kugirango peteroli ikoreshwe irakoreshwa mubyuma bidafite ibyuma kubitanura by'itanura, imiyoboro yo guhanahana ubushyuhe hamwe numuyoboro wumuvuduko mubikorwa bya peteroli.

    Ibyiciro byiza bya karubone byubatswe ni 20g, 20mng na 25mng.
    Amashanyarazi yubatswe amanota: 15mog, 20mog, 12crmog
    15CrMoG 、 12Cr2MoG 、 12CrMoVG, nibindi

    Icyiciro rusange

    Urwego rwicyuma cyiza cya karubone cyubaka: 10 #、20 #

    Icyiciro cyiza cya karubone yubatswe ibyuma: 20g, 20mng na 25mng

    Alloy ibyuma byubaka ibyiciro: 15mog, 20mog, 12crmog, 15CrMoG 、 12Cr2MoG, nibindi

    Ibigize imiti

    No Icyiciro Ibigize imiti%
    C Si Mn Cr Mo Ni Nb Ti V Cu P S
    ≤
    Ibyuma byiza bya Carbone Byubatswe 10 0. 07-0.13 0.17 -0. 37 0.35 -0.65 <0.15 <0.15 <0. 25 - - <0. 08 <0. 20 0. 025 0. 015
    20 0.17-0. 23 0.17 -0. 37 0.35 -0.65 <0. 25 <0.15 <0. 25 - - <0. 08 <0. 20 0. 025 0. 015
    Amavuta Yubatswe 12CrMo 0. 08-0.15 0.17 -0.37 0. 40-0. 70 0. 40-0. 70 0. 40 -0.55 <0. 30 - - 一 <0. 20 0. 025 0. 015
    15CrMo 0.12 -0.18 0.17-0. 37 0.40 -0. 70 0. 80-1.1 0. 40-0.55 <0. 30 - - 一 <0. 20 0. 025 0. 015
    12CrlMo 0. 08 -0.15 0.50 -1. 00 0. 30-0.6 1.00-1. 50 0.45 -0.65 <0. 30 - - - <0, 20 0. 025 0. 015
    12CrlMoV 0. 08-0.15 0.17-0. 37 0. 40-0. 70 0.90-1.2 0. 25 -0.35 <0. 30 - - 0.15 -0. 30 <0. 20 0.025 0. 010
    12Cr2Mo 0.08-0.15 <0. 50 0. 40-0. 60 2. 00-2. 50 0. 90-1.13 <0. 30 - - 一 <0. 20 0. 025 0. 015
    12Cr5MoI <0.15 <0. 50 0.30-0.6 4. 00-6 0. 45 -0. 60 <0. 60   - - <0. 20 0. 025 0. 015
    12Cr5MoNT
    12Cr9MoI <0.15 0. 25-1. 00 0. 30-0. 60 8.00 -10. 00 0. 90-1.1 <0. 60 - - - <0. 20 0. 025 0, 015
    12Cr9MoNT
    Ubushyuhe butarwanya ibyuma 07Crl9Nil0 0. 04-0.1 <1. 00 <2. 00 18. 00-20. 00 - 8. 00-11 - - - - 0. 030 0. 015
    07Crl8NillNb 0. 04-0.1 <1. 00 <2. 00 17. 00-19. 00 - 9.00-12. 00 8C-1.1 - - - 0. 030 0. 015
    07Crl9NillTi 0. 04-0.1 <0. 75 <2. 00 17.00-20. 00 - 9. 00 ~ 13. 00 - 4C-0. 60 一 一 0.03 0. 015
    022Crl7Nil2Mo2 <0. 030 <1. 00 <2. 00 16. 00-18. 00 2. 00-3. 00 10. 00 -14. 00 - 一 一 - 0.03 0. 015

    Umutungo wa mashini

    Oya Umujinya
    MPa    		 Tanga umusaruro
    MPa    		 Birebire nyuma yo kuvunika A /% Ingufu zo gukuramo Shork kv2 / j Umubare wa Brinell
    ifoto transver ifoto transver
    munsi ya ntarenze
    10 335〜475 205 25 23 40 27  
    20 410〜550 245 24 22 40 27  
    12CrMo 410〜560 205 21 19 40 27 156 HBW
    15CrMo 440〜640 295 21 19 40 27 170 HBW
    12CrlMo 415〜560 205 22 20 40 27 163 HBW
    12CrlMoV 470〜640 255 21 19 40 27 179 HBW
    12Cr2Mo 450 ~ 600 280 22 20 40 27 163 HBW
    12Cr5MoI 415〜590 205 22 20 40 27 163 HBW
    12Cr5MoNT 480〜640 280 20 18 40 27 -
    12Cr9MoI 460〜640 210 20 18 40 27 179 HBW
    12Cr9MoNT 590—740 390 18 16 40 27  
    O7Crl9NilO 2520 205 35     187 HBW
    07Crl8NillNb > 520 205 35   - 187 HBW
    07Crl9NillTi > 520 205 35 - - 187 HBW
    022Crl7Nil2Mo2 > 485 170 35 一 - 187 HBW
    Kubyuma bifite uburebure bwurukuta ruri munsi ya 5mm ntugerageze gukomera

     

    Ibisabwa

    Ikizamini cya Hydraulic
    Ikizamini cya Hydraulic kizakorerwa imiyoboro yicyuma umwe umwe. Umuvuduko ntarengwa wikizamini ni 20 MPa. Mugihe cyumuvuduko wikizamini, igihe cyo guhagarara ntigishobora kuba munsi ya 10 s, kandi ntibyemewe kumeneka ibyuma.
    Ikizamini
    Ikizamini cyo gusya kizakorwa kumuyoboro wibyuma ufite diameter yo hejuru irenga mm 22
    Ikizamini cyo gutwika
    Ibyuma byujuje ubuziranenge bwa karubone hamwe nu miyoboro idafite ibyuma (irwanya ubushyuhe) ifite diameter yo hanze itarenza mm 76 nubugari bwurukuta rutarenze mm 8 bizakorerwa ikizamini cyagutse. Ikizamini cyaka kizakorerwa ubushyuhe bwicyumba. Igipimo cyo gutwika cya diameter yo hanze yicyitegererezo nyuma yicyuma cyo hejuru hejuru ni 60% yumuriro ugomba kuba wujuje ibisabwa kumeza ya 7. Ntakibazo cyangwa ibice byemewe kurugero nyuma yo gutwikwa. Ukurikije ibisabwa nuwabisabye kandi byavuzwe mumasezerano, ibyuma byubatswe byubatswe birashobora kandi gukoreshwa mugukwirakwiza ikizamini.
    Ikizamini kidafite ishingiro
    Imiyoboro y'ibyuma igomba gukurikiranwa na ultrasonic inenge imwe imwe nkuko biteganijwe muri GB / T 5777-2008. Ukurikije ibisabwa nuwabisabye, ibindi bizamini bidasenya birashobora kongerwaho nyuma yumushyikirano hagati yuwabitanze nuwabisabye kandi bikerekanwa mumasezerano.
    Ikizamini cya ruswa
    Ikizamini cyo kwangirika hagati yacyo kizakorwa kumuyoboro wibyuma (utarwanya ubushyuhe). Uburyo bwikizamini bugomba gukurikiza ibivugwa muburyo bwubushinwa E muri GB / T 4334-2008, kandi impengamiro yo kwangirika hagati y’imbere ntiyemewe nyuma yikizamini.
    Nyuma yumushyikirano hagati yuwabitanze nuwabisabye, kandi byavuzwe mumasezerano, uwasabye arashobora kwerekana ubundi buryo bwo gupima ruswa.

    Ibicuruzwa birambuye

    imashini / Imiti & Ifumbire mvaruganda

    GB / T8162-2008

    ASTM_A519-2006

    BS EN 10210-1-2006

    ASTM A53A53M-2012

    GB9948-2006

    GB6479-2013

    GB / T 17396-2009

  • Mbere:
  • Ibikurikira:

    • Amavuta, peteroli, amavuta yumuvuduko mwinshi, gukoresha bidasanzwe imiyoboro itagira umuyaga, umuyoboro wibyuma bya geologiya hamwe na peteroli idafite amavuta.

    Ibigize imiti

    ikirango Ibigize imiti （%）
      C Mn Si Cr Mo Ni Nb + Ta S P
    15CrMo 0.12 ~ 0.18 0.40 ~ 0.70 0.17 ~ 0.37 0.80 ~ 1.10 0.40 ~ 0.55 ≤0.30 _ ≤0.035 ≤0.035

    Umutungo wa mashini

    ikirango Umujinya
    MPa    		 Tanga umusaruro
    MPa    		 Kurambura （%）
    15CrMo 440 ~ 640 295 22

    mmexport1652670379253.jpg

    Andika ubutumwa bwawe hano hanyuma utwohereze
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