English
中文

Ọkachamara China ASTM A335 Cold Drawn Hot Rolled Seamless Alloy Steel Pipe maka ji esi mmiri ọkụ.

Ọkachamara China ASTM A335 Cold Drawn Hot Rolled Seamless Alloy Steel Pipe for Boilers Featrated Image
  • Ọkachamara China ASTM A335 Cold Drawn Hot Rolled Seamless Alloy Steel Pipe maka ji esi mmiri ọkụ.
  • Ọkachamara China ASTM A335 Cold Drawn Hot Rolled Seamless Alloy Steel Pipe maka ji esi mmiri ọkụ.
  • Ọkachamara China ASTM A335 Cold Drawn Hot Rolled Seamless Alloy Steel Pipe maka ji esi mmiri ọkụ.

Nkọwa dị mkpirikpi:

ASTM A335 ọkọlọtọ High okpomọkụ ji esi mmiri ọkụ ọkpọkọ enweghị nkebi alloy pipe na IBR asambodo

Ọkpụkpọ alloy na-enweghị ntụpọ maka ọkụ ọkụ, onye na-agbanwe ọkụ wdg ụlọ ọrụ

 


  • Ụgwọ:30% nkwụnye ego, 70% L / C ma ọ bụ B / L oyiri ma ọ bụ 100% L / C na anya
  • Ọnụ ọgụgụ nke Min.1 PC
  • Ikike inye:Ndepụta Tọn 20000 kwa afọ nke ọkpọ ígwè
  • Etiti oge:7-14 ụbọchị ma ọ bụrụ na ngwaahịa, 30-45 ụbọchị na-emepụta
  • Nkwakọ ngwaahịa:Black Vanishing, bevel na okpu maka otu ọkpọkọ ọ bụla; OD n'okpuru 219mm kwesịrị ịkwakọ na ngwugwu, na ngwugwu ọ bụla agaghị agafe tọn 2.
    • Budata dị ka PDF

    Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Iji ghọọ ogbo nke ịghọta nrọ nke ndị ọrụ anyị! Iji wuo otu ndị nwere obi ụtọ, ndị ọzọ jikọrọ ọnụ na ndị ọzọ nwere ahụmahụ! Iji ruo otu uru nke anyị ahịa, suppliers, ọha mmadụ na onwe anyị makaAlloy Steel ji esi mmiri ọkụ Pipe, Ọkụ mmiri ọkụ China, Webụsaịtị anyị na-emepụta ihe karịrị 50,000 iwu ịzụrụ ihe kwa afọ. Anyị ga-enwe obi ụtọ inwe ohere iji ụlọ ọrụ gị na-azụ ahịa. Na-atụ anya ịnata ozi gị!

    Nchịkọta

    Ajụjụ: A335 P22 sitere na ndị ahịa India

    Mgbe anyị natara ajụjụ a. Oge mbụ ọ bụghị nhota. Site na ajụjụ a, ị ga-ahụ na ọnụọgụ dị mma ma nwee naanị nha atọ. Ma ọ dabara MOQ.

    Anyị kwesịrị ịma ma ọ bụrụ na anyị nwere ogologo chọrọ n'aka ndị ahịa. Mgbe ahụ Ọ bụrụ na ị rịọrọ na Mill. N'ihi na nke a size, ọtụtụ igwe igwe nwere uru .

    Mgbe mara ajụjụ ndị a, anyị kwesịrị ikwu okwu na otu na kọntaktị igwe igwe . Kwenye oge nnyefe. Mgbe ụfọdụ, nnyefe dịkwa oke mkpa.

    A kwadoro akụkụ niile, mgbe ahụ, anyị ga-enye nhọrọ kacha mma maka ndị ahịa.

    Ọkwa ígwè OD THK Kg/M Mita Tọn
    P22 273 36 208.01 125 26.00
    P22 323.8 42 288.55 220 63.48
    P22 406.4 55 471.19 70 32.98
    122.47

    Ngwa

    A na-eji ya eme ihe na-eme ka ọ bụrụ ọkpọkọ ọkpọkọ ọkpọkọ dị elu, ọkpọkọ gbanwere ọkụ, ọkpọkọ uzuoku dị elu maka ụlọ ọrụ mmanụ ala na kemịkalụ.

    Isi ọkwa

    Ọkwa nke elu-edu alloy ọkpọkọ: P1, P2, P5, P9, P11, P22, P91, P92 wdg

     

    Ngwakọta kemịkalụ

    Ọkwa UN C≤ Mn P≤ S≤ Si≤ Cr Mo
    Sequiv.
    P1 K11522 0.10-0.20 0.30-0.80 0.025 0.025 0.10-0.50 - 0.44-0.65
    P2 K11547 0.10-0.20 0.30-0.61 0.025 0.025 0.10-0.30 0.50-0.81 0.44-0.65
    P5 K41545 0.15 0.30-0.60 0.025 0.025 0.5 4.00-6.00 0.44-0.65
    P5b K51545 0.15 0.30-0.60 0.025 0.025 1.00-2.00 4.00-6.00 0.44-0.65
    P5c K41245 0.12 0.30-0.60 0.025 0.025 0.5 4.00-6.00 0.44-0.65
    P9 S50400 0.15 0.30-0.60 0.025 0.025 0.50-1.00 8.00-10.00 0.44-0.65
    P11 K11597 0.05-0.15 0.30-0.61 0.025 0.025 0.50-1.00 1.00-1.50 0.44-0.65
    P12 K11562 0.05-0.15 0.30-0.60 0.025 0.025 0.5 0.80-1.25 0.44-0.65
    P15 K11578 0.05-0.15 0.30-0.60 0.025 0.025 1.15-1.65 - 0.44-0.65
    P21 K31545 0.05-0.15 0.30-0.60 0.025 0.025 0.5 2.65-3.35 0.80-1.60
    P22 K21590 0.05-0.15 0.30-0.60 0.025 0.025 0.5 1.90-2.60 0.87-1.13
    P91 K91560 0.08-0.12 0.30-0.60 0.02 0.01 0.20-0.50 8.00-9.50 0.85-1.05
    P92 K92460 0.07-0.13 0.30-0.60 0.02 0.01 0.5 8.50-9.50 0.30-0.60

    Nhọpụta ọhụrụ hibere dabere na Omume E 527 na SAE J1086, Omume maka Ọnụ Ọgụgụ na Alloys (UNS). B Grade P 5c ga-enwe ọdịnaya titanium nke na-erughị 4 ugboro nke carbon na ọ bụghị karịa 0.70%; ma ọ bụ ọdịnaya kọlụm nwere okpukpu 8 ruo 10 nke ọdịnaya carbon.

    Ngwongwo igwe

    Ngwa igwe P1, P2 P12 P23 P91 P92,P11 P122
    Ike ọdụdọ 380 415 510 585 620 620
    Mpụta ike 205 220 400 415 440 400

    Ọgwụgwọ okpomọkụ

    Ọkwa Ụdị ọgwụgwọ okpomọkụ Na-emezi oke okpomoku F [C] Subcritical Annealing ma ọ bụ iwe iwe
    P5, P9, P11, na P22 Oke okpomoku F [C]
    A335 P5 (b,c) Full ma ọ bụ Isothermal Anneal
    Normalize na iwe ***** 1250 [675]
    Anneal Subcritical (P5c naanị) ***** 1325-1375 [715 - 745]
    A335 P9 Full ma ọ bụ Isothermal Anneal
    Normalize na iwe ***** 1250 [675]
    A335 P11 Full ma ọ bụ Isothermal Anneal
    Normalize na iwe ***** 1200 [650]
    A335 P22 Full ma ọ bụ Isothermal Anneal
    Normalize na iwe ***** 1250 [675]
    A335 P91 Normalize na iwe 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]
    Quench na iwe 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]

    Achọrọ nnwale

    Na mgbakwunye na ịgba mbọ hụ na ihe mejupụtara kemịkalụ na akụrụngwa akụrụngwa, a na-eme nnwale hydrostatic otu otu, Nnyocha Na-adịghị emebi emebi, Nyocha ngwaahịa, Nrụpụta ọla na Nnwale Etching, Nnwale flattening wdg.

    Ikike inye

    Ịkwanye ikike: 2000 Ton kwa ọnwa kwa ọkwa nke ASTM A335 Alloy Steel Pipe

    Nkwakọ ngwaahịa

    Na ngwugwu na igbe osisi siri ike

    Nnyefe

    7-14 ụbọchị ma ọ bụrụ na ngwaahịa, 30-45 ụbọchị na-emepụta

    Ịkwụ ụgwọ

    30% nkwụnye ego, 70% L / C ma ọ bụ B / L oyiri ma ọ bụ 100% L / C na anya

    Nkọwa ngwaahịa

    Igwe mmiri ọkụ Tube


    GB/T5310-2017


    ASME SA-106/SA-106M-2015

    carbon ígwè ọkpọkọ


    ASTMA210 (A210M) -2012


    ASME SA-213/SA-213M


    ASTM A335/A335M-2018

  • Nke gara aga:
  • Osote:
    • Dee ozi gị ebe a ziga anyị ya
    Pịa tinye ka ịchọọ ma ọ bụ ESC mechie