rhs 200x100x3 lub voos xwmfab hollow seem

rhs 200x100x3 lub voos xwmfab hollow seem Featured Duab
  • rhs 200x100x3 lub voos xwmfab hollow seem
  • rhs 200x100x3 lub voos xwmfab hollow seem
  • rhs 200x100x3 lub voos xwmfab hollow seem
  • rhs 200x100x3 lub voos xwmfab hollow seem

Kev Piav Qhia Luv:

Qhov Zoo:
1. 100% kev lees paub zoo tom qab muag thiab ntau npaum li cas.
2. Tus thawj tswj kev muag khoom sai sai teb tsis pub dhau 24 teev.
3. Tshuag Loj rau qhov ntau thiab tsawg.
4. Qauv dawb 20cm zoo.
5. Muaj peev xwm tsim khoom zoo thiabxa khoom sai.

  • Qhov tuab:0.5 - 60 hli
  • OD (sab nraud txoj kab uas hla):duab plaub fab: 10 * 15 800 * 1100mm
  • Daim Ntawv Pov Thawj:CE, LEED, BV, PHD & EPD, BC1, JIS, ISO
  • Ntev:1-24M
  • Cov Qauv:Tshooj Hollow: ASTM A500/A501, EN10219/10210, JIS G3466, GB/T6728/3094 AS1163, CSA G40.20/G40.21
  • Cov Khoom Siv:Qib A/B/C, S235/275/355/420/460, A36, SS400, Q195/235/355, STKR400/490, 300W/350W
  • Lub Sijhawm Xa Khoom:7-30 Hnub
  • Txoj kev them nqi:TT/LC
  • Kev kam rau siab:± 5% lossis raws li xav tau
  • Kev Siv:ERW, LSAW, SEAMLESS
    • Rub tawm ua PDF

    Cov Lus Qhia Txog Khoom

    KEV TSWJ XYUAS ZOO

    PUB DAWB

    VIDEO TXOG KEV SIB TXUAS LUS

    Cov Cim Npe Khoom

    未标题-2

    Ob peb lo lus los ntawm Yuantai Derun Steel Group
    Nrog rau kev tsim khoom txhua xyoo ntawm 10 lab tons, Yuantai Derun yog lub chaw tsim khoom loj tshaj plaws ntawm ERW square pipes, rectangular pipes, hollow pipes, galvanized pipes, straight submerged arc welded steel pipes thiab spiral welded pipes hauv Suav teb. Kev muag khoom txhua xyoo tau txog 15 billion US dollars. Yuantai Derun muaj 59 dubERW yeeb nkabcov kab ntau lawm, 10yeeb nkab galvanizedcov kab ntau lawm thiab 3 txoj kab ntau lawm yeeb nkab vuam. Cov yeeb nkab plaub fab 10 * 10 * 0.5mm txog 1000 * 1000 * 60MM,cov yeeb nkab hlau plaub fab10 * 15 * 0.5mm to 800 * 1100 * 60MM, straight seam welded steel pipe φ 355.6-2000mm, spiral pipe Φ 219-2032mm, seamless pipe φ 21.3-820mm。 Yuantai Derun can produce square rectangular pipes conforming to ASTM A500, JIS g3466, en10219, din2240 and as1163. Yuantai Derun has the largest square tube inventory in China, which can meet the direct purchase needs of customers. Welcome to contact Yuantai Derun, e-mail: sales@ytdrgg.com , real-time connection factory inspection or factory visit!

    1. Kev tshuaj xyuas qhov ntsuas kev ua tau zoo ntawmrhs 200x100x3 lub voos xwmfab hollow seem-kev ua kom zoo nkauj
    Plasticity yog hais txog lub peev xwm ntawm cov khoom siv hlau los tsim cov yas deformation (kev hloov pauv mus tas li) yam tsis muaj kev puas tsuaj thaum lub sijhawm thauj khoom.
    2. Kev ntsuas qhov ua tau zoo ntawm lub raj square - qhov nyuaj
    Qhov nyuaj yog ib qho cim qhia txog qhov nyuaj ntawm cov khoom siv hlau. Tam sim no, txoj kev ntsuas qhov nyuaj uas siv ntau tshaj plaws hauv kev tsim khoom yog txoj kev nyuaj ntawm qhov nkhaus, uas siv lub tshuab txiav nrog ib daim duab geometric los nias rau ntawm qhov chaw ntawm cov khoom siv hlau uas yuav tsum tau kuaj hauv qab ib qho kev thauj khoom, thiab txiav txim siab nws qhov nyuaj raws li qib ntawm qhov nkhaus.
    Cov txheej txheem siv ntau suav nrog Brinell hardness (HB), Rockwell hardness (HRA, HRB, HRC) thiab Vickers hardness (HV).
    3. Kev ntsuas kev ua tau zoo ntawm cov raj square - qaug zog
    Lub zog, kev hloov pauv thiab qhov nyuaj uas tau tham saum toj no yog cov cim qhia txog cov khoom siv kho tshuab ntawm cov hlau nyob rau hauv lub nra hnyav zoo li qub. Qhov tseeb, ntau lub tshuab ua haujlwm nyob rau hauv lub nra hnyav cyclic, uas yog li ntawd qaug zog yuav tshwm sim.
    4. Kev ntsuas qhov ua tau zoo ntawm cov raj square - qhov cuam tshuam rau kev tawv nqaij
    Lub nra hnyav uas ua rau lub tshuab ntawm qhov ceev ceev hu ua qhov cuam tshuam, thiab lub peev xwm ntawm cov hlau los tiv taus kev puas tsuaj nyob rau hauv qhov cuam tshuam hu ua qhov cuam tshuam toughness.
    5. Kev tshuaj xyuas qhov ntsuas kev ua tau zoo ntawmlub raj plaub fab- lub zog
    Lub zog hais txog lub peev xwm ntawm cov khoom siv hlau los tiv taus kev puas tsuaj (ntau dhau yas deformation lossis tawg) nyob rau hauv lub nra hnyav. Txij li thaum cov hom kev ua haujlwm ntawm kev thauj khoom suav nrog kev nruj, kev sib zog, kev khoov, kev txiav, thiab lwm yam, lub zog kuj tseem muab faib ua lub zog tensile, lub zog compressive, lub zog khoov, lub zog shear, thiab lwm yam. Feem ntau muaj qee qhov kev sib raug zoo ntawm ntau lub zog, thiab lub zog tensile feem ntau yog siv ua qhov ntsuas lub zog yooj yim tshaj plaws.

    Cov lus qhia ntawm cov seem square thiab rectangular hollow

    OD (MM) Tuab (Hli) OD (MM) Tuab (Hli) OD (MM) Tuab (Hli) OD (MM) Tuab (Hli)
    20 * 20 1.3 60 * 120 80 * 100 90 * 90 1.50 180 * 180 3 300 * 800 400 * 700 550 * 550 500 * 600
    1.4 1.70 3.5-3.75 9.5-9.75
    1.5 1.80 4.5-4.75 11.5-11.75
    1.7 2.00 5.5-7.75 12-13.75
    1.8 2.20 9.5-9.75 15-50
    2.0 2.5-4.0 11.5-11.75
    20 * 30 25 * 25 1.3 4.25-4.75 12.0-25.0
    1.4 5.0-6.3 100 * 300 150 * 250 200 * 200 2.75 300 * 900 400 * 800 600 * 600 500 * 700
    1.5 7.5-8 3.0-4.0 9.5-9.75
    1.7 50 * 150 60 * 140 80 * 120 100 * 100 1.50 4.5-9.75 11.5-11.75
    1.8 1.70 11.5-11.75 12-13.75
    2.0 2.00 12.5-12.75 15-50
    2.2 2.20 13.5-13.75
    2.5-3.0 2.5-2.75 15.5-30
    20 * 40 25 * 40 30 * 30 30 * 40 1.3 3.0-4.75 150 * 300 200 * 250 3.75 300 * 1000 400 * 900 500 * 800 600 * 700 650 * 650
    1.4 5.5-6.3 4.5-4.75
    1.5 7.5-7.75 5.5-6.3 9.5-9.75
    1.7 9.5-9.75 7.5-7.75 11.5-11.75
    1.8 11.5-16 9.5-9.75 12-13.75
    2.0 60 * 160 80 * 140 100 * 120 2.50 11.5-11.75 15-50
    2.2 2.75 13.5-30
    2.5-3.0 3.0-4.75 200 * 300 250 * 250 3.75 400 * 1000 500 * 900 600 * 800 700 * 700
    3.25-4.0 5.5-6.3 4.5-4.75
    25 * 50 30 * 50 30 * 60 40 * 40 40 * 50 40 * 60 50 * 50 1.3 7.5-7.75 5.5-6.3 9.5-9.75
    1.4 9.5-16 7.5-7.75 11.5-11.75
    1.5 75 * 150 2.50 9.5-9.75 12-13.75
    1.7 2.75 11.5-11.75 15-50
    1.8 3.0-3.75 12-13.75
    2.0 4.5-4.75 15.5-30
    2.2 5.5-6.3 200 * 400 250 * 350 300 * 300 4.5-6.3 500 * 1000 600 * 900 700 * 800 750 * 750
    2.5-3.0 7.5-7.75 7.5-7.75 9.5-9.75
    3.25-4.0 9.5-16 9.5-9.75 11.5-11.75
    4.25-4.75 80 * 160 120 * 120 2.50 11.5-11.75 12-13.75
    5.0-5.75 2.75 12-13.75 15-50
    5.75-6.3 3.0-4.75 15.5-30
    40 * 80 50 * 70 50 * 80 60 * 60 1.3 5.5-6.3 200 * 500 250 * 450 300 * 400 350 * 350 5.5-6.3 500 * 1100 600 * 900 700 * 800 750 * 750
    1.5 7.5-7.75 7.5-7.75 9.5-9.75
    1.7 9.5-9.75 9.5-9.75 11.5-11.75
    1.8 11.5-20 11.5-11.75 12-13.75
    2.0 100 * 150 2.50 12-13.75 15-50
    2.2 2.75 15.5-30
    2.5-3.0 3.0-4.75 280 * 280 5.5-6.3 600 * 1100 700 * 1000 800 * 900 850 * 850
    3.25-4.0 5.5-6.3 7.5-7.75 9.5-9.75
    4.25-4.75 7.5-7.75 9.5-9.75 11.5-11.75
    5.0-6.0 9.5-9.75 11.5-11.75 12-13.75
    40 * 100 60 * 80 70 * 70 1.3 11.5-20 12-13.75 15-50
    1.5 100 * 200 120 * 180 150 * 150 2.50 15.5-30
    1.7 2.75 350 * 400 300 * 450 7.5-7.75 700 * 1100 800 * 1000 900 * 900
    1.8 3.0-7.75 9.5-9.75 11.5-11.75
    2.0 9.5-9.75 11.5-11.75 12-13.75
    2.2 11.5-20 12-13.75 15-50
    2.5-3.0 100 * 250 150 * 200 3.00 15.5-30
    3.25-4.0 3.25-3.75 200 * 600 300 * 500 400 * 400 7.5-7.75 800 * 1100 900 * 1000 950 * 950
    4.25-4.75 4.25-4.75 9.5-9.75 11.5-11.75
    5.0-6.3 9.5-9.75 11.5-11.75 12-13.75
    50 * 100 60 * 90 60 * 100 75 * 75 80 * 80 1.3 11.5-11.75 12-13.75 15-50
    1.5 12.25 15.5-40
    1.7 140 * 140 3.0-3.75 300 * 600 400 * 500 400 * 400 7.5-7.75 900 * 1100 1000 * 1000 800 * 1200
    1.8 4.5-6.3 9.5-9.75
    2.0 7.5-7.75 11.5-11.75 20-60
    2.2 9.5-9.75 12-13.75
    2.5-3.0 11.5-25 15.5-40
    3.25-4.0 160 * 160 3.00 400 * 600 500 * 500 9.5-9.75 1100 * 1000 1100 * 1100
    4.25-4.75 3.5-3.75 11.5-11.75 20-60
    5.0-5.75 4.25-7.75 12-13.75
    7.5-8 9.5-25 15.5-40

    COV KHOOM ZOO TSHAJ PLAWS

    01 Kev ntsuas kev ua tau zoo ntawm lub raj square - zoo plasticity

    Plasticity yog hais txog lub peev xwm ntawm cov khoom siv hlau los tsim cov yas deformation (kev hloov pauv mus tas li) yam tsis muaj kev puas tsuaj thaum lub sijhawm thauj khoom.

    20210419092150402
    20210419092141230
    • 02 Kev ntsuas qhov ua tau zoo ntawm lub raj square - qhov nyuaj siab

    Qhov nyuaj yog ib qho cim qhia txog qhov nyuaj ntawm cov khoom siv hlau. Tam sim no, txoj kev ntsuas qhov nyuaj uas siv ntau tshaj plaws hauv kev tsim khoom yog txoj kev nyuaj ntawm qhov nkhaus, uas siv lub tshuab txiav nrog ib daim duab geometric los nias rau ntawm qhov chaw ntawm cov khoom siv hlau uas yuav tsum tau kuaj hauv qab ib qho kev thauj khoom, thiab txiav txim siab nws qhov nyuaj raws li qib ntawm qhov nkhaus.

    Cov txheej txheem siv ntau suav nrog Brinell hardness (HB), Rockwell hardness (HRA, HRB, HRC) thiab Vickers hardness (HV).

    3 DAIM NTAWV POV THAWJ YOG
    UA TIAV
    tuaj yeem tsim cov yeeb nkab hlau ntawm lub ntiaj teb
    tus qauv, xws li European tus qauv, American tus qauv,
    Tus qauv Nyiv, tus qauv Astralian, tus qauv natinal
    thiab lwm yam.

    JIS-G3466-Carbon-Steel-Square-yeeb nkab-rau-kev-ua-haum-dav-4
    20210419092703246

    04 Kev ntsuas qhov ua tau zoo ntawm lub raj square - qhov cuam tshuam zoo
    Lub nra hnyav uas ua rau lub tshuab ntawm qhov ceev ceev hu ua qhov cuam tshuam, thiab lub peev xwm ntawm cov hlau los tiv taus kev puas tsuaj nyob rau hauv qhov cuam tshuam hu ua qhov cuam tshuam toughness.

    KHOOM KUB

    1-1
    1-5
    1-2
    1-6
    1-3
    1-4
    1-8

    DAIM NTAWV POV THAWJ QHIA

    5

    COV KHOOM SIV QHIA

    6

    CHAW KUAJ PLAWS YWJ PHEEJ

    PEB LUB ZOG

    TSIS MUAJ

    Chaw tsim khoom raj plaub fab raug xaiv los ua kaum lub npe raj hlau saum toj kawg nkaus hauv Suav teb

    4

    TUS NQI TXAUS SIAB NTAWM COV KHOOM > 100%

    NTIM KHOOM

    2de70b33c3a6521eefdad7dc10bb9b9
    c0e330415c82735f94d3c25ac387c7d
    f3f479dc4464d16602944db088824e4
    453178610663829382b8b7cbbfe9b9e

    Cov Lus Nug Feem Ntau

    Q1: Koj puas yog lub tuam txhab lag luam lossis chaw tsim khoom?

    A: Peb yog lub Hoobkas.

    Q2: Koj lub sijhawm xa khoom ntev npaum li cas?

    A: Feem ntau nws yog 5-10 hnub yog tias cov khoom muaj nyob hauv Tshuag. Los yog nws yog 30 hnub yog tias cov khoom tsis muaj nyob hauv Tshuag, nws yog raws li qhov ntau.

    Q3: Koj puas muab cov qauv? Puas yog nws pub dawb lossis ntxiv?

    A: Yog, peb tuaj yeem muab cov qauv dawb nrog tus nqi thauj khoom uas cov neeg siv khoom them.

    Q4: Koj cov nqe lus them nqi yog dab tsi?

    A: Kev Them Nyiaj <= 1000USD, 100% ua ntej. Kev Them Nyiaj> = 1000USD 30% T / T ua ntej, tshuav nyiaj li cas ua ntej xa khoom. Yog tias koj muaj lus nug ntxiv, thov hu rau peb raws li hauv qab no

  • Yav dhau los:
  • Tom ntej no:

    • Lub tuam txhab muab qhov tseem ceeb rau qhov zoo ntawm cov khoom, nqis peev ntau rau kev qhia txog cov cuab yeej siv siab heev thiab cov kws tshaj lij, thiab mus txhua yam kom tau raws li qhov xav tau ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws.
    Cov ntsiab lus tuaj yeem muab faib ua: tshuaj lom neeg muaj pes tsawg leeg, lub zog tawm los, lub zog tensile, cov khoom cuam tshuam, thiab lwm yam
    Tib lub sijhawm, lub tuam txhab kuj tseem tuaj yeem ua qhov kev tshawb pom qhov tsis zoo hauv online thiab annealing thiab lwm yam txheej txheem kho cua sov raws li cov neeg siv khoom xav tau.

    https://www.ytdrintl.com/

    Email:sales@ytdrgg.com

    Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.yog lub Hoobkas ua yeeb nkab hlau uas tau ntawv pov thawj los ntawmEN/ASTM/ JIStshwj xeeb hauv kev tsim khoom thiab xa tawm txhua yam ntawm cov yeeb nkab plaub fab, yeeb nkab galvanized, yeeb nkab ERW welded, yeeb nkab kauv, yeeb nkab submerged arc welded, yeeb nkab ncaj seam, yeeb nkab seamless, xim coated steel kauj, galvanized steel kauj thiab lwm yam khoom hlau. Nrog kev thauj mus los yooj yim, nws yog 190 kilometers ntawm Beijing Capital International Airport thiab 80 kilometers ntawm Tianjin Xingang.

    Whatsapp: +8613682051821

    Xa koj cov lus rau peb:

    Sau koj cov lus ntawm no thiab xa tuaj rau peb

    COV KHOOM SIV TXWV

    Kev nthuav qhia tus account tseem ceeb

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