Akpa igwe na-enweghị eriri maka mine mine- gb / t 17396-2009

Nkọwa mkpụmkpụ:

A na-ejikarị eriri nchara maka ndị na-eme ihe eji emepụta ihe na-enweghị atụ

hydraulic prop na kol m.


  • Paymentkwụ:30% nkwụnye ego, 70% L / C ma ọ bụ B / l ma ọ bụ 100% l / c na anya
  • Min.order ọnụ:25 t
  • Ike ọkọnọ:Kwa afọ 20000 tọn chentpotory nke nchara
  • Etiti oge:7-14 ụbọchị ma ọ bụrụ na ngwaahịa, ụbọchị 30-45 iji mepụta
  • Mbukota:Dreenụbiga mmanya ókè, bevel na okpu maka otu ọ bụla; Od n'okpuru 219mm mkpa ibukota na ngwungwu, na ngwugwu ọ bụla gafere tọn.
  • Nkọwa nke ngwaahịa

    Mkpado Ngwaahịa

    Nlebazi anya

    Standard:GB / T 17396-2009 Ọgwụgwọ ọkụ: ihe na-ewu ewu
    Otu klas: 20,35,45, wdg Mpụga dị omimi (gburugburu): 10 - 1000 mm
    Akụkụ akụkụ: Ọkpụkpụ Ngwa: ọkpọkọ enweghị atụ maka ngwa nri hydraulic
    Ebe Si Malite: China Ọgwụ elu: dị ka ihe ndị ahịa chọrọ
    Ọkpụrụkpụ: 1 - 100 mm Usoro: na-ekpo ọkụ
    Ogologo: ogologo ogologo ma ọ bụ ogologo ogologo Akpọkọta Pụrụ Iche: Ọkpọkọ mgbidi
    Asambodo: ISO9001: 2008 Ojiji: ọkpọkọ enweghị atụ maka ngwa nri hydraulic
    Alloy ma ọ bụ na-abụghị: alloy Nnwale: NDT

    Akwukwo icho oru

    A na-ejikarị mkpuchi nke enweghị atụ maka mkpuchi nke na-emepụta ọfụma maka ngwa agha nke hydraulic na fol m.

    Isi akara

    Ngalaba carbon na-ewu ewu carbon dị elu: 20 #,35 #

    Mkọrọ kemịkal

      C Si Mn Nb RE Cr Ni Cu Mo P S
    20 0.17-0.23 0.17-0.37 0.35-0.65 <0. 25 <0. 25 <0. Keigwu <0. 035 <0. 035
    35 0.32-0.39 0.17-0. 37 0. 50 一 0.8 <0. 25 <0. 25 <0. Keigwu <0. 035 <0. 035
    45 0.42-0.50 0.17 一 0. 37 0.50 一 0.8 <0. 25 Wo. 25 Wo. Keigwu <0. 035 <0. 035
    27SIMN 0.24-0.32 1.10 一 1.4 1.10 一 1.4 W0. Iri ato <0.30 <0. Keigwu <0.15 <0. 035 <0. 035
    30mnnberbra 0.27-0.36 0. 20 一 0. 60 1.20 一 1. 60 0.020 一 0. 050 0. 02 一 0. 04 <0.30 <0.30 <0. Keigwu <0.15 <0. 035 <0. 035
    A na-agbakọ ọdịnaya nke Reg Ran dị ka 0.02% ~ 0.04% agbakwunyere na igwe na-awụ.

    Ngwongwo nke mebere

    Ngwongwo nke mebere
    Greedi Ike ọdụdọ Mmụba Elong mgbe ọ gachara Mbelata nke mpaghara Mkpanaka Shork (KV2) / J
    RM / MPA Anamba A /% Z /%
      Igwe na-efe efe / mm    
      <16 > 16 ~30 > 30    
    ọ dịghị ihe na-erughị
    20 410 245 235 225 20 - -  
    35 510 305 295 285 17 - - - -
    45 590 33 325 315 14 - - - -
    27SIMN 980 835 12 40 39
    30mnnber 850 720 13 45 48

    Aro chọrọ

    Na mgbakwunye na ịnọrọ ihe mejupụtara kemịkalụ na akụrụngwa arụ ọrụ, ọkpọkọ ígwè akpọre ya na ingote ga-abụ isiokwu dị ala.

    Ike inye

    Ike ọkọnọ: 2000 tọn kwa ọnwa na ọkwa nke akpa ígwè maka minking.

    Mbukota

    Na mgbakwunye na igbe siri ike

    Mwegara

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

    Okwukwu

    30% Dessoit, 70% l / c ma ọ bụ b / l detuo ma ọ bụ 100% l / c na anya

    Nkọwa nke ngwaahịa


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