Pwovizyon pou 610L segondè-fòs san pwoblèm tib rektangilè pou bato

Deskripsyon kout:

Sosyete klasifikasyon Chinwa (CCS)
Estanda DNV Det Norske Veritas(DNV)
Standard of Lloyd'S Register of UK(LR) Lloyd'S Register of UK(LR)
Estanda Germanischer Lloyd Germanischer Lloyd(GL)
Standard of American Bureau of Shipping (ABS) Biwo Ameriken Shipping (ABS)
Standard of BUREAU VERITAS(BV)BUREAU VERITAS(BV)
Estanda RINA sosyete Italyen klasifikasyon (RINA)
Estanda NIPPON KAIJI KYOKAI(NK)NIPPON KAIJI KYOKAI(NK)
GB/T5312 Kabòn ak kabòn-Manganèz asye tib asye san pwoblèm ak tiyo pou bato

  • Dyamèt ekstèn:10x10mm -- 1000x1000mm 10x15mm -- 800x1000mm
  • Epesè:0.5-60mm
  • Longè:0.5-24m
  • Estanda:CCS,DNV,LR,GL,ABS,BV,RINA,NK,NK) GB/T5312
  • Klas:GL-R 410,37Mn,34CrMo4,A53B,Klas 3,410HB,410,RST138,RST142,RST238,RST242,RST249,RST338,RST342,
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    Konstriksyon bato asye tiyo

    Tiyo asye marin, yo itilize pou konstriksyon bato ak surchofaj.

    Tiyo asye san pwoblèm pou konstriksyon batoal gade nan tiyo asye ki fèt ak manifaktire pou chodyèr maren, surchofaj ak sistèm presyon.Tiyo asye konstriksyon bato yo ka lajman itilize nan CCS, DNV, LR, GL, ABS, BV, RINA, NK ak lòt bato kòm byen ke estanda nasyonal Chinwa.

     

    Pwodiksyon klas

    320, 360, 410, 460, 490, GL-R 410, 37Mn, 34CrMo4, A53B, Klas 3,410HB, 410, RST138, RST142, RST238, RST242, RST249, RST328, elatriye.

    Dimansyon tolerans

    Kalite tiyo asye
    dyamèt ekstèn (D)
    Epesè miray nan tiyo asye (S)
    Tib trase frèt
    Dyamèt ekstèn tiyo asye (mm)
    Devyasyon admisib (mm)
    Mi epesè tiyo asye (mm)
    Devyasyon admisib (mm)
    > 30 ~ 50
    ± 0.3
    ≤30
    ± 10%
    >50~219
    ±0.8%
    Tib woule cho
    > 219
    ± 1.0%
    > 20
    ± 10%

    Pwopriyete mekanik

    estanda
    Klas
    fòs rupture (MPa)
    fòs sede (MPa)
    elongasyon(%)
    GB/T5312
    320
    320~410
    ≥195
    ≥25
    360
    360 360~480 ≥215 ≥24
    410
    410 410~530 ≥235 ≥22
    460
    460 460~580 ≥265 ≥21
    490
    490 490~610 ≥285 ≥21

    Makiyaj chimik

    Klas Steel Klas C Si Mn S P Eleman rezidyèl
    Estanda Cr Mo Ni Cu Total
    GB/T 5312 Kabòn & Kabòn-Manganèz 320 ≤0.16 ≤0.35 0.40-0.70 ≤0.035 ≤0.035 ≤0.025 ≤0.010 ≤0.030 ≤0.30 ≤0.70
    360 ≤0.17 ≤0.35 0.40-0.80 ≤0.035 ≤0.035 ≤0.025 ≤0.010 ≤0.030 ≤0.30 ≤0.70
    410 ≤0.21 ≤0.35 0.40-1.20 ≤0.035 ≤0.035 ≤0.025 ≤0.010 ≤0.030 ≤0.30 ≤0.70
    460 ≤0.22 ≤0.35 0.80-1.40 ≤0.035 ≤0.035 ≤0.025 ≤0.010 ≤0.030 ≤0.30 ≤0.70
    490 ≤0.23 ≤0.35 0.80-1.50 ≤0.035 ≤0.035 ≤0.025 ≤0.010 ≤0.030 ≤0.30 ≤0.70
    Sosyete Klasifikasyon Lachin (CCS) 1Cr0.5Mo 440 0.10-0.18 0.10-0.35 0.40-0.70 ≤0.035 ≤0.035 0.70-1.10 0.45-0.65 ≤0.030 ≤0.25 Sn≤0.03
    Al≤0.02
    2.25Cr1Mo 410 0.08-0.15 0.10-0.35 0.40-0.70 ≤0.035 ≤0.035 2.00-2.50 0.90-1.20 ≤0.030 ≤0.25 Sn≤0.03
    Al≤0.02
    490 0.08-0.15 0.10-0.35 0.40-0.70 ≤0.035 ≤0.035 2.00-2.50 0.90-1.20 ≤0.030 ≤0.25 Sn≤0.03
    Al≤0.02
    Sosyete Estanda oswa itilizasyon Steel klas konpozisyon chimik, %
    C Si Mn P S Cr Ni Cu Al Mo V P+S
    GLR Non alyaj GL-R 410
    0.21

    0.35

    1.40

    0.025

    0.020
    - - - ≥0.020 - - -
    GB 18248 37Mn 0.34
    ~0.40
    0.10
    ~0.30
    1.35
    ~1.65

    0.030

    0.030

    0.30

    0.30

    0.20
    - - -
    0.055
    EN 10297 34CrMo4 0.30
    ~0.37

    0.40
    0.60
    ~0.90

    0.035

    0.035
    0.9
    ~1.20
    - - - 0.15
    ~0.30
    - -
    DNV pou presyon ASTM A53/A53M A53B
    0.30
    -
    1.20

    0.050

    0.045

    0.40

    0.40

    0.40
    -
    0.15

    0.08
    -
    ABS pou presyon Klas 3
    0.30
    -
    1.20

    0.050

    0.045

    0.40

    0.40

    0.40
    -
    0.15

    0.08
    -
    BV pou presyon 410HB
    0.21

    0.35
    0.40
    ~1.20

    0.040

    0.040
    - - - - - - -
    LR pou presyon 410
    0.21

    0.35
    0.40
    ~1.20

    0.045

    0.045

    0.25

    0.30

    0.30
    -
    0.10
    - -
    KR pou presyon RST138
    0.25

    0.35
    0.30
    ~0.90

    0.040

    0.040
    - - - - - - -
    RST142
    0.30
    0.30
    ~1.00

    0.040

    0.040
    - - - - - - -
    RST238
    0.25
    0.10
    ~0.35
    0.30
    ~1.10

    0.035

    0.035
    - - - - - - -
    RST242
    0.30
    0.30
    ~1.40
    - - - - - - -
    RST249
    0.33
    0.30
    ~1.50
    - - - - - - -
    RST338
    0.25
    0.30
    ~0.90
    - - - - - - -
    RST342
    0.30
    0.30
    ~1.00
    - - - - - - -
    NK pou presyon klas 1 No3/ KSTPG 42
    0.30

    0.35
    0.30
    ~1.00

    0.040

    0.040
    - - - - - - -
    CCS pou presyon 360
    0.17

    0.35
    0.40
    ~0.80

    0.040

    0.040

    0.25

    0.30

    0.30

    0.10
    410
    0.21

    0.35
    0.40
    ~1.20

    0.040

    0.040

    0.25

    0.30

    0.30

    0.10
    460
    0.22

    0.35
    0.80
    ~1.40

    0.040

    0.040

    0.25

    0.30

    0.30

    0.10
    490
    0.23

    0.35
    0.80
    ~1.50

    0.040

    0.040

    0.25

    0.30

    0.30

    0.10
    • Eleman rezidyèl: Cr≤0.25%, Mo≤0.10%, Ni≤0.30%, Cu≤0.30%total≤0.70%

    Konpayi nou an ka Customize materyèl yo nan estanda nasyonal 20 #, Q345B, Q345C, Q345D, Q345E, estanda Ameriken ASTM / ASME A106 Gr.B, A53 Gr.B, A333 Gr.6, A500 Gr.A, A500 Gr.B, A500 Gr.C ak estanda Ewopeyen EN10210/EN10219/EN10216 S235JR, S235J0, S235J2, S355JR, S355J0, S355J2, S355NL, S355K2 kòm byen ke ekstèn tiyo asye estanda estanda Britanik, estanda Ostralyen ak estanda Japonè.Kalite pwodwi a serye.Li ekspòte tou nan anpil peyi ak rejyon nan Amerik di Nò, Amerik di Sid, Ewòp, Mwayen Oryan, Azi Sidès, Ostrali ak Azi Santral.Pwodwi yo lajman ki itilize nan divès kalite jeni estrikti asye, jeni fòs nikleyè, jeni oseyan, jeni pon konstriksyon, jeni machin ak pwodiksyon ekipman, pwodiksyon ekipman métallurgique ak lòt jaden.Lòt pwodwi yo se: tiyo chodyè presyon ki wo, tiyo fann lwil oliv, segondè presyon angrè pwofesyonèl tib, tiyo asye, bobin lwil oliv, cho-plonje tib asye galvanised, frèt woule tib asye, tib profile, bobin asye galvanised, bobin asye aluminized zenk ak divès kalite. tiyo sipòte pwodwi yo.


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