Stainless Seamless Yeeb Nkab

Lus piav qhia luv luv:


  • Keywords (pipe hom):(1) Stainless Hlau Tube, Stainless Hlau Tube, Stainless Hlau Tubing
  • Loj:(2) Sab nraud txoj kab uas hla: 1/8 '' ~ 24 '';Phab ntsa Thickness: SCH 5 ~ Ob Chav Ntxiv Hnyav
  • Txheem:ASTM A213, ASTM A269, ASTM A312, ASTM A358, ASTM 813 Cov Lus Qhia
  • Steel Qib:304, 304L, 310 / S, 310H, 316, 316L, 321, 321H
  • Kev xa khoom:Hauv 30 hnub thiab nyob ntawm koj qhov kev txiav txim kom muaj nuj nqis.
  • Kev Them Nyiaj:TT, LC, OA, D / P
  • Nto:Annealed, Pickling, Polished
  • Ntim:Bundle los yog bulk, seaworthy packing los yog rau cov neeg siv khoom xav tau
  • Kev siv:Hauv kev lag luam tshuaj lom neeg, thee, roj teb qhib lub tshuab, cov khoom siv hauv tsev kub-tiv taus qhov chaw.
  • Kev piav qhia

    Specification

    Txuj

    Painting & Txheej

    Ntim & Chaw thau khoom

    Hardness:

    Stainless hlau raj feem ntau siv los ntsuas qhov hardness ntawm Brinell, Rockwell thiab Vickers.Brinell hardness Ntawm cov qauv stainless hlau yeeb nkab, Brinell hardness yog siv dav tshaj plaws, thiab hardness ntawm cov khoom feem ntau qhia los ntawm indentation txoj kab uas hla, uas yog ob qho tib si intuitive thiab yooj yim.Txawm li cas los xij, nws tsis haum rau cov kav hlau steel ntawm cov tawv tawv lossis nyias nyias.

    Rockwell hardness:

    Stainless hlau raj Rockwell hardness test yog tib yam li Brinell hardness test.Qhov txawv yog tias nws ntsuas qhov tob ntawm qhov indentation.Rockwell hardness test yog ib txoj hauv kev uas HRC siv ob tsuas yog Brinell hardness HB hauv cov qauv steel yeeb nkab.Rockwell hardness tuaj yeem siv rau kev txiav txim siab ntawm cov khoom siv hlau los ntawm qhov muag heev mus rau qhov nyuaj heev.Nws them nyiaj rau Brinell txoj kev.Nws yog qhov yooj yim dua li Brinell txoj kev thiab tuaj yeem nyeem ncaj qha tus nqi hardness los ntawm lub xov tooj ntawm lub tshuab hardness.Txawm li cas los xij, vim nws qhov me me indentation, tus nqi hardness tsis yog raws li txoj kev Brinell.

    Vickers hardness

    Stainless hlau raj Vickers hardness test kuj yog ib qho kev ntsuas indentation rau ntsuas cov ntaub ntawv nyias nyias thiab txheej txheej hardness.Nws muaj qhov zoo ntawm Brinell thiab Rockwell txoj hauv kev, thiab kov yeej lawv qhov tsis txaus, tab sis nws tsis yooj yim li Rockwell txoj kev.Txoj kev Vickers tsis tshua siv nyob rau hauv cov qauv yeeb nkab steel.

    Kev kuaj Hardness

    Stainless hlau raj muaj ib txoj kab uas hla ntawm 6.0mm los yog ntau tshaj thiab ib tug annealed stainless hlau raj nrog ib tug phab ntsa thickness ntawm 13mm los yog tsawg dua.Nws tuaj yeem yog W-B75 hom Vickers hardness tester.Nws yog qhov nrawm heev thiab yooj yim rau kev sim thiab tsim nyog rau kev soj ntsuam sai thiab tsis muaj kev puas tsuaj ntawm cov kav hlau stainless.Stainless hlau raj nrog ib txoj kab uas hla ntawm ntau tshaj 30 hli thiab phab ntsa thickness ntau tshaj 1.2 hli yog kuaj nrog ib tug Rockwell hardness tester los kuaj HRB thiab HRC hardness.Stainless hlau raj nrog ib txoj kab uas hla ntawm ntau tshaj 30 hli thiab phab ntsa thickness tsawg tshaj li 1.2 hli yog kuaj nrog ib tug nto Rockwell hardness tester kuaj HRT los yog HRN hardness.Rau cov kav hlau tsis muaj steel nrog lub taub sab hauv ntawm tsawg dua 0 hli thiab siab dua 4.8 hli, qhov nyuaj ntawm HR15T yog kuaj los ntawm Rockwell hardness tester tshwj xeeb rau cov kav dej.Thaum lub puab txoj kab uas hla ntawm stainless hlau raj yog loj dua 26 hli, lub hardness ntawm lub puab phab ntsa ntawm lub raj kuj yuav raug kuaj los ntawm ib tug Ro.


  • Yav dhau los:
  • Tom ntej:

  • Tshuaj muaj pes tsawg leeg

    Qib C max Mn max P max S max Si max Cr Ni Mo
    304 0.08 ib 2.00 Nws 0.04 ib 0.03 ib 0.075 ib 18.00-20.00 Nws 8.00-11.00 Nws /
    304l ua 0.035 ib 2.00 Nws 0.04 ib 0.03 ib 0.075 ib 18.00-20.00 Nws 8.00-13.00 Nws /
    316 0.08 ib 2.00 Nws 0.04 ib 0.03 ib 0.075 ib 16.00-18.00 Nws 11.00-14.00 Nws 2.00-3.00 Nws
    316l ua 0.035 ib 2.00 Nws 0.04 ib 0.03 ib 0.075 ib 16.00-18.00 Nws 10.00-15.00 Nws 2.00-3.00 Nws


    Mechanical Properties

    Qib Yam khoom Tensile Psi Yield Psi Ntev% Rockwell Hardness
    304 Annealed 85000-105000 35000-75000 20-55 : kuv 80-95 : kuv
    304l ua Annealed
    1/8 Hard
    80000-105000 30000-75000 20-55 : kuv 75-95 : kuv
    316 Annealed 85000 min 35000 min 50 feeb 80 feeb
    Annealed 80000 min 30000 min 50 feeb 75 feeb

    Qhov ntau thiab tsawg ntawm Stainless Hlau Yeeb Nkab

    Stainless Seamless Yeeb-01

    Annealed & pickled, ci annealing, polished

    Txheej txheem

    Stainless Seamless Yeeb Nkab-02

    Stainless Seamless Yeeb Nkab-03 Stainless Seamless Yeeb Nkab-04