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ASME SA312 · TP321

Nkọwa Dị Mkpirikpi:

ASTM A312 Tp321 nke ígwè anaghị agba nchara bụ ihe e ji ígwè kwụsie ike. Emebere ọkpọkọ SS 321 Welded nke e mepụtara dịka nkọwa si dị ka ASTM A312 ka ọ ghara imebi ihe dị n'etiti granular, ọkachasị n'ọnọdụ okpomọkụ dị elu. N'ọnọdụ okpomọkụ dị n'etiti 800 ruo 1500°F, a na-ejikarị ụdị ígwè anaghị agba nchara austenitic eme ihe n'ụzọ ọdịnala, nke a na-enwekarị ike ịdaba na mmiri chromium carbide, n'adịghị ka ASTM A312 Gr.Tp321 nke nwere ike ịbanye n'ime mmiri yana ihe ndị na-akpata nrụgide. Na mgbakwunye, ọkpọkọ ígwè anaghị agba nchara 321 nwere ezigbo ihe ndị na-esi ike ọbụna n'ọnọdụ okpomọkụ dị ala.


  • Ọkwa Tube:TP321, AISI 321, EN 1.4541, UNS S32100
  • Ụdị Tube:Enweghị Nsogbu
  • Ụdị Tube:Mpekere kwụ ọtọ, U gbagọrọ agbagọ, nke a kpụrụ akpụ ruo n'ogologo
  • Mmecha Elu:Ngwọta e ji ihe na-esi ísì ụtọ mee (AP), Bright Annealed (BA), a kpụchara akpụcha
  • Ụkpụrụ (ASME/ASTM):ASME SA312, ASTM A312
  • Ụkpụrụ (EN):EN 10216-5
  • Nkọwa Ngwaahịa

    Akara Ngwaahịa

    Tubes TP321 nke ígwè anaghị agba nchara, Tube 1.4541 nke ígwè anaghị agba nchara

    ihe Nkọwapụta/Nkọwapụta
    Igwe anaghị agba nchara Pipe ASME SA312, ASTM A312
    Nha Paịpụ (NPS) 1/8″ NB ruo 30″ NB (DN6 ruo DN750)
    Ọkpụrụkpụ Mgbidi / Usoro Ihe Omume SCH 5S, SCH 10S, SCH 40S, SCH 80S, SCH 160, XXS
    Ụdị Enweghị Nsogbu, Gbanyere Ọkụ (WLD), Gbanyere Ọkụ Mgbidi Dị Ike (EFW) (
    Ụdị Paịpụ Gburugburu
    Ogologo Ogologo Otu (SRL), Ogologo Ugboro Abụọ (DRL), Ogologo Mkpụcha
    Ọgwụgwụ Ọgwụgwụ Dị larịị (PE), Ọgwụgwụ Beveled (BE), Ọgwụgwụ Eriri
    Nchedo Ọgwụgwụ Okpu plastik
    Mmecha Mpụga AP (Annealed & Pickled), BA (Bright Annealed), Emechara ka ọ dị ọcha
    Ọnọdụ Nnyefe A gwakọtara ya na mmiri a mịrị amị
    Nnyocha, Akụkọ Ule Asambodo Nnwale Ụlọ Ọrụ, EN 10204 3.1, Nnwale Hydrostatic, Nnwale Eddy Ugbu a, Nnwale Radiographic (maka ịgbado ọkụ)
    Nkwakọ ngwaahịa A na-etinye ya n'ime igbe osisi, ngwugwu ígwè, ma ọ bụ dịka arịrịọ ndị ahịa si dị.
    Ihe pụrụ iche Ọkpụrụkpụ mgbidi ahaziri ahazi, dayameta na-abụghị ọkọlọtọ, na nnwale pụrụ iche dị ma ọ bụrụ na achọrọ ya.

    TP 321. UNS S32100. 1.4541 Ihe mejupụtara kemịkalụ

    Ihe mejupụtara kemịkalụ (na pasentị site na oke)

    Ọkwa C (Kachasị) Si (Max.) Mn (Max.) P (Kachasị) S (Kachasị) Cr Ni Mo Ti N (Kachasị) Ndị ọzọ
    321 0.08 0.75 2.00 0.045 0.030 17.0 – 19.0 9.0 – 12.0 - 5x(C+N) – 0.70 0.10 -
    1.4541 0.08 1.00 2.00 0.045 0.015 17.0 – 19.0 9.0 – 12.0 - 5xC – 0.70 - -

    TP 321. UNS S32100. 1.4541 Ngwongwo Mekaniki

    Ọgwụgwọ Ngwongwo Mekaniki na Okpomọkụ

    Ọkwa Rp 0.2 Mpa (Mbelata) Rp 1.0 Mpa (Nkeji.) Rm Mpa (Min. – Oke.) A (%) (Mpempe.) Ike siri ike (HRB) (Kachasị) Ọgwụgwọ Okpomọkụ
    321 205 - 515 35 90 Ngwọta Ejirila
    1.4541 190 220 500 – 730 30 - Ngwọta Ejirila

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