Tube anaghị agba nchara 309 enweghị ntụpọ

Nkọwa Dị Mkpirikpi:

Ígwè anaghị agba nchara 309 bụ ígwè anaghị agba nchara austenitic nke na-eguzogide okpomọkụ nke nwere nnukwu chromium na nickel.


  • Nkọwapụta:ASTM A/ASME SA213
  • Ọkwa:304, 309, 316, 317, 317L, 321
  • Usoro:A na-akpọgharị ọkụ, a na-adọkpụ oyi
  • Ogologo:5.8M,6M & Ogologo achọrọ
  • Nkọwa Ngwaahịa

    Akara Ngwaahịa

    Nnwale Hydrostatic nke Pipe Igwe anaghị agba nchara:

    A maara ígwè anaghị agba nchara 309 maka iguzogide okpomọkụ pụrụ iche ya, nke na-eme ka ọ dabara adaba maka ngwa ebe a na-ahụkarị okpomọkụ dị elu. Alloy ahụ na-enye ezigbo iguzogide nchara, ọkachasị na gburugburu ebe a na-emebi emebi. Ọdịnaya chromium na nickel dị elu na-enye aka na iguzogide nchara na ike okpomọkụ dị elu nke alloy ahụ. Okwu ahụ bụ "enweghị ntụpọ" na-egosi na a na-emepụta tube ahụ na-enweghị ihe mkpuchi ọ bụla. A na-ahọrọkarị tubes na-enweghị ntụpọ na ngwa nrụgide dị elu na okpomọkụ dị elu n'ihi nhazi ha otu. Tubes anaghị agba nchara 309 na-achọta ngwa na ụlọ ọrụ dị iche iche, gụnyere ikuku, nhazi kemịkalụ, nhazi okpomọkụ, na ihe ndị ọzọ, ebe a na-ezute okpomọkụ dị elu na gburugburu ebe obibi na-emebi emebi.

    Nkọwapụta nke paịpụ 309:

    Ọkwa 309,309
    Nkọwapụta ASTM A/ASME SA213 / A249 / A269
    Ogologo Otu Random, Ugboro Abụọ Random & Ogologo Bee.
    Nha 10.29 OD (mm) – 762 OD (mm)
    Ọkpụrụkpụ Ọkpụrụkpụ ya sitere na 0.35 OD (mm) ruo 6.35 OD (mm) site na 0.1mm ruo 1.2mm.
    Usoro oge SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
    Ụdị Enweghị Nsogbu / ERW / Ejiri ya rụọ / Emepụtara
    Ụdị Tubes gbara gburugburu, Tubes ahaziri ahazi, Tubes square, Tubes akụkụ anọ
    Ihe Ndị A Na-adịghị Ewu POSCO, Baosteel, TISCO, Saky Steel, Outokumpu

    Ngwakọta kemịkalụ nke tubes ígwè anaghị agba nchara 309:

    Ọkwa C Si Mn S P Cr Ni
    309 0.20 1.0 2.0 0.030 0.045 18~23 8-14

    Njirimara Mechanical nke Tubes 309 nke ígwè anaghị agba nchara:

    Ọkwa Ike nrụgide (MPa) nkeji Ogologo (% na 50mm) nkeji Ike Mmepụta 0.2% Ihe Ngosi (MPa) nkeji Rockwell B (HR B) kachasị Brinell (HB) kachasị
    309 620 45 310 85 169

    Nkwakọ ngwaahịa SAKY STEEL:

    1. Nkwakọ ngwaahịa dị oke mkpa karịsịa n'ọnọdụ mbupu mba ofesi ebe mbupu na-agafe n'ọtụtụ ụzọ iji ruo ebe kacha mma anyị na-aga, yabụ anyị na-etinye nchegbu pụrụ iche gbasara nkwakọ ngwaahịa.
    2. Saky Steel na-akwakọba ngwa ahịa anyị n'ọtụtụ ụzọ dabere na ngwaahịa ndị ahụ. Anyị na-akwakọba ngwa ahịa anyị n'ọtụtụ ụzọ, dịka,

    Ngwa Ngwaọrụ 431 nke Igwe anaghị agba nchara
    Nkeji 12
    10Cr9Mo1VNbN Tubes ígwè na-enweghị ntụpọ

  • Nke gara aga:
  • Osote:

  • Ngwaahịa Ndị Yiri Ya