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2019 mutengo wekutengesa China Torich ASTM A519 20crmo 20cr isina Seamless Alloy Steel Pipe

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  • 2019 mutengo wekutengesa China Torich ASTM A519 20crmo 20cr isina Seamless Alloy Steel Pipe
  • 2019 mutengo wekutengesa China Torich ASTM A519 20crmo 20cr isina Seamless Alloy Steel Pipe
  • 2019 mutengo wekutengesa China Torich ASTM A519 20crmo 20cr isina Seamless Alloy Steel Pipe

Tsanangudzo Pfupi:

Seamless simbi machubhu, Carbon simbi pombi uye alloy machubhu machubhu, kunyanya emakanika muASTM A519-2006Yakajairwa, alloy machubhu machubhu anonyanya kusanganisira

1018,1026,8620,4130,4140 zvichingodaro.


  • Kubhadhara:30% dhipoziti, 70% L/C kana B/L kopi kana 100% L/C pakuona
  • Min.Order Quantity:1 PC
  • Supply Ability:Gore negore 20000 Matani Inventory yeSimbi Pipe
  • Nguva Yekutungamira:7-14 mazuva kana ari stock, 30-45 mazuva kugadzira
  • Packing:Black Vanishing, bevel uye cap kune imwe neimwe pombi; OD pazasi 219mm inoda kurongedza mubhurugwa, uye imwe neimwe bundle haipfuure matani maviri.
    • Dhaunirodha sePDF

    Product Detail

    Product Tags

    Kunamatira pakutenda kwe "Kugadzira zvinhu zvepamusoro-soro uye kugadzira shamwari nevanhu vanobva kwese kwese pasirese", isu tinowanzoisa kufarira kwevatengi munzvimbo yekutanga ye2019 mutengo wekutengesa China Torich ASTM A519 20crmo 20cr Seamless Alloy Steel Pipe. , Kuvavarira nesimba kuti uwane budiriro inoenderera inotemerwa nemhando yepamusoro, kuvimbika, kutendeseka, uye kunzwisisa kwakazara kwezvino musika dynamics.
    Kunamatira pakutenda kwe "Kugadzira zvinhu zvepamusoro-soro uye kugadzira shamwari nevanhu vanobva kwese kwese pasirese", isu tinowanzoisa kufarira kwevatengi munzvimbo yekutanga.Carbon / Alloy Seamless Simbi Pipe /Tube, China ASTM A519 20crmo 20cr isina musono, Isu tiri kuomerera kune yakanakisa mhando, mutengo wemakwikwi uye kuunza nguva uye sevhisi iri nani, uye tinotarisira nemoyo wese kumisa hukama hwakanaka hwenguva refu nekushandira pamwe nevatinoshanda navo vebhizinesi vatsva uye vekare kubva pasirese. Tikugashirei nemoyo wese kuti ubatane nesu.

    Overview

    Application

    Iyo Inonyanya Kushandiswa kumagetsi uye inoshandiswa kugadzira gasi cylinders.inosanganisira kabhoni uye alloy simbi isina musono mechanicha tubing, uye inovhara zvese zvisina musono-yakapedzwa mechanicha tubing uye isina musono-inopedza kutonhora mechanicha tubing muhukuru kusvika uye inosanganisira 12 3⁄4 mukati. (323.8 mm) dhayamita rekunze kwemachubhu akatenderera ane makobvu emadziro sezvinodiwa.

    Main Grade

    1018,1026,8620,4130,4140

    Chemical Component

    TABLE 1 Kemikari Zvinodiwa zveLow-Carbon Steels

    Giredhi Chemical Composition Limits,%
    Designation CarbonA ManganeseB Phosphorus, B Sulfur,B
    max max
    MT X 1015 0.10–0.20 0.60–0.90 0.04 0.05
    MT 1010 0.05–0.15 0.30–0.60 0.04 0.05
    MT 1015 0.10–0.20 0.30–0.60 0.04 0.05
    MT 1020 0.15–0.25 0.30–0.60 0.04 0.05
    MT X 1020 0.15–0.25 0.70–1.00 0.04 0.05


    TABLE 2 Kemikari Inodiwa yemamwe Carbon Simbi    BMiganhu inoshandiswa pakuongorora kupisa; kunze kwezvinodiwa ne6.1, kuongororwa kwechigadzirwa kunoenderana nekuwedzera kushivirira kwakapihwa muTafura 5.

    Giredhi Kemikari Inoumba Miganho, % A
    Designation
    Carbon Manganese Phosphorus, Sarufa,
    max max
    1008 0.10 max 0.30–0.50 0.04 0.05
    1010 0.08–0.13 0.30–0.60 0.04 0.05
    1012 0.10–0.15 0.30–0.60 0.04 0.05
    1015 0.13–0.18 0.30–0.60 0.04 0.05
    1016 0.13–0.18 0.60–0.90 0.04 0.05
    1017 0.15–0.20 0.30–0.60 0.04 0.05
    1018 0.15–0.20 0.60–0.90 0.04 0.05
    1019 0.15–0.20 0.70–1.00 0.04 0.05
    1020 0.18–0.23 0.30–0.60 0.04 0.05
    1021 0.18–0.23 0.60–0.90 0.04 0.05
    1022 0.18–0.23 0.70–1.00 0.04 0.05
    1025 0.22–0.28 0.30–0.60 0.04 0.05
    1026 0.22–0.28 0.60–0.90 0.04 0.05
    1030 0.28–0.34 0.60–0.90 0.04 0.05
    1035 0.32–0.38 0.60–0.90 0.04 0.05
    1040 0.37–0.44 0.60–0.90 0.04 0.05
    1045 0.43–0.50 0.60–0.90 0.04 0.05
    1050 0.48–0.55 0.60–0.90 0.04 0.05
    1518 0.15–0.21 1.10–1.40 0.04 0.05
    1524 0.19–0.25 1.35–1.65 0.04 0.05
    1541 0.36–0.44 1.35–1.65 0.04 0.05

    A Mitsetse nemiganhu inopiwa mutafura ino inoshanda pakuongorora kupisa; kunze kwekunge zvichidiwa na6.1, kuongororwa kwechigadzirwa kunoenderana neanoshanda ekuwedzera-anoshivirira akapihwa muTafura Nhamba 5.

    TABLE 3 Kemikari Zvinodiwa zveAlloy Steels
    CHERECHEDZA 1-Marange nemiganhu iri patafura ino inoshanda kusimbi isingadariki 200 in.2 (1290 cm2) munzvimbo yakachinjika.
    CHERECHEDZA 2-Zvidiki zvidiki zvezvimwe zvinhu zviripo mumasimbi alloy asina kutaurwa kana kudiwa. Zvinhu izvi zvinotorwa sezvakaitika
    uye inogona kunge iripo kune inotevera yakawanda yakawanda: mhangura, 0.35%; nickel, 0.25 %; chromium, 0.20 %; molybdenum, 0.10 %.
    CHERECHEDZA 3-Matanho nemiganhu yakapihwa mutafura ino inoshanda pakuongorora kupisa; kunze kwezvinodiwa ne6.1, kuongororwa kwechigadzirwa kunoenderana nezviri kushanda
    kumwe kushivirira kwakapihwa muTable Number 5.

     

    GiredhiA,B Chemical Composition Limits,%
    Designa-
    Carbon Manganese Phospho- Sarufa,C,D Silicon Nickel Chromium Molybde-
    tion
    rus,Cmax max num
    1330 0.28–0.33 1.60–1.90 0.04 0.04 0.15–0.35 … … …
    1335 0.33–0.38 1.60–1.90 0.04 0.04 0.15–0.35 … … …
    1340 0.38–0.43 1.60–1.90 0.04 0.04 0.15–0.35 … … …
    1345 0.43–0.48 1.60–1.90 0.04 0.04 0.15–0.35 … … …
    3140 0.38–0.43 0.70–0.90 0.04 0.04 0.15–0.35 1.10–1.40 0.55–0.75 …
    E3310 0.08–0.13 0.45–0.60 0.025 0.025 0.15–0.35 3.25–3.75 1.40–1.75 …
    4012 0.09–0.14 0.75–1.00 0.04 0.04 0.15–0.35 … … 0.15–0.25
    4023 0.20–0.25 0.70–0.90 0.04 0.04 0.15–0.35 … … 0.20–0.30
    4024 0.20–0.25 0.70–0.90 0.04 0.035−0.050 0.15–0.35 … … 0.20–0.30
    4027 0.25–0.30 0.70–0.90 0.04 0.04 0.15–0.35 … … 0.20–0.30
    4028 0.25–0.30 0.70–0.90 0.04 0.035−0.050 0.15–0.35 … … 0.20–0.30
    4037 0.35–0.40 0.70–0.90 0.04 0.04 0.15–0.35 … … 0.20–0.30
    4042 0.40–0.45 0.70–0.90 0.04 0.04 0.15–0.35 … … 0.20–0.30
    4047 0.45–0.50 0.70–0.90 0.04 0.04 0.15–0.35 … … 0.20–0.30
    4063 0.60–0.67 0.75–1.00 0.04 0.04 0.15–0.35 … … 0.20–0.30
    4118 0.18–0.23 0.70–0.90 0.04 0.04 0.15–0.35 … 0.40–0.60 0.08–0.15
    4130 0.28–0.33 0.40–0.60 0.04 0.04 0.15–0.35 … 0.80–1.10 0.15–0.25
    4135 0.32–0.39 0.65–0.95 0.04 0.04 0.15–0.35 … 0.80–1.10 0.15–0.25
    4137 0.35–0.40 0.70–0.90 0.04 0.04 0.15–0.35 … 0.80–1.10 0.15–0.25
    4140 0.38–0.43 0.75–1.00 0.04 0.04 0.15–0.35 … 0.80–1.10 0.15–0.25
    4142 0.40–0.45 0.75–1.00 0.04 0.04 0.15–0.35 … 0.80–1.10 0.15–0.25
    4145 0.43–0.48 0.75–1.00 0.04 0.04 0.15–0.35 … 0.80–1.10 0.15–0.25
    4147 0.45–0.50 0.75–1.00 0.04 0.04 0.15–0.35 … 0.80–1.10 0.15–0.25
    4150 0.48–0.53 0.75–1.00 0.04 0.04 0.15–0.35 … 0.80–1.10 0.15–0.25
    4320 0.17–0.22 0.45–0.65 0.04 0.04 0.15–0.35 1.65–2.00 0.40–0.60 0.20–0.30
    4337 0.35–0.40 0.60–0.80 0.04 0.04 0.15–0.35 1.65–2.00 0.70–0.90 0.20–0.30
    E4337 0.35–0.40 0.65–0.85 0.025 0.025 0.15–0.35 1.65–2.00 0.70–0.90 0.20–0.30
    4340 0.38–0.43 0.60–0.80 0.04 0.04 0.15–0.35 1.65–2.00 0.70–0.90 0.20–0.30
    E4340 0.38–0.43 0.65–0.85 0.025 0.025 0.15–0.35 1.65–2.00 0.70–0.90 0.20–0.30
    4422 0.20–0.25 0.70–0.90 0.04 0.04 0.15–0.35 … … 0.35–0.45
    4427 0.24–0.29 0.70–0.90 0.04 0.04 0.15–0.35 … … 0.35–0.45
    4520 0.18–0.23 0.45–0.65 0.04 0.04 0.15–0.35 … … 0.45–0.60
    4615 0.13–0.18 0.45–0.65 0.04 0.04 0.15–0.35 1.65–2.00 … 0.20–0.30
    4617 0.15–0.20 0.45–0.65 0.04 0.04 0.15–0.35 1.65–2.00 … 0.20–0.30
    4620 0.17–0.22 0.45–0.65 0.04 0.04 0.15–0.35 1.65–2.00 … 0.20–0.30
    4621 0.18–0.23 0.70–0.90 0.04 0.04 0.15–0.35 1.65–2.00 … 0.20–0.30
    4718 0.16–0.21 0.70–0.90 0.04 0.04 0.15–0.35 0.90–1.20 0.35–0.55 0.30–0.40
    4720 0.17–0.22 0.50–0.70 0.04 0.04 0.15–0.35 0.90–1.20 0.35–0.55 0.15–0.25
    4815 0.13–0.18 0.40–0.60 0.04 0.04 0.15–0.35 3.25–3.75 … 0.20–0.30
    4817 0.15–0.20 0.40–0.60 0.04 0.04 0.15–0.35 3.25–3.75 … 0.20–0.30
    4820 0.18–0.23 0.50–0.70 0.04 0.04 0.15–0.35 3.25–3.75 … 0.20–0.30
    5015 0.12–0.17 0.30–0.50 0.04 0.04 0.15–0.35 … 0.30–0.50 …
    5046 0.43–0.50 0.75–1.00 0.04 0.04 0.15–0.35 … 0.20–0.35 …
    5115 0.13–0.18 0.70–0.90 0.04 0.04 0.15–0.35 … 0.70–0.90 …
    5120 0.17–0.22 0.70–0.90 0.04 0.04 0.15–0.35 … 0.70–0.90 …
    5130 0.28–0.33 0.70–0.90 0.04 0.04 0.15–0.35 … 0.80–1.10 …
    5132 0.30–0.35 0.60–0.80 0.04 0.04 0.15–0.35 … 0.75–1.00 …
    5135 0.33–0.38 0.60–0.80 0.04 0.04 0.15–0.35 … 0.80–1.05 …
    5140 0.38–0.43 0.70–0.90 0.04 0.04 0.15–0.35 … 0.70–0.90 …
    5145 0.43–0.48 0.70–0.90 0.04 0.04 0.15–0.35 … 0.70–0.90 …
    5147 0.46–0.51 0.70–0.95 0.04 0.04 0.15–0.35 … 0.85–1.15 …
    5150 0.48–0.53 0.70–0.90 0.04 0.04 0.15–0.35 … 0.70–0.90 …
    5155 0.51–0.59 0.70–0.90 0.04 0.04 0.15–0.35 … 0.70–0.90 …
    5160 0.56–0.64 0.75–1.00 0.04 0.04 0.15–0.35 … 0.70–0.90 …
    52100E 0.93–1.05 0.25–0.45 0.025 0.015 0.15–0.35 0.25 max 1.35–1.60 0.10 max
    E50100 0.98–1.10 0.25–0.45 0.025 0.025 0.15–0.35 … 0.40–0.60 …
    E51100 0.98–1.10 0.25–0.45 0.025 0.025 0.15–0.35 … 0.90–1.15 …
    E52100 0.98–1.10 0.25–0.45 0.025 0.025 0.15–0.35 … 1.30–1.60 …
    Vanadium
    6118 0.16–0.21 0.50–0.70 0.04 0.04 0.15–0.35 … 0.50–0.70 0.10–0.15
    6120 0.17–0.22 0.70–0.90 0.04 0.04 0.15–0.35 … 0.70–0.90 0.10 min
    6150 0.48–0.53 0.70–0.90 0.04 0.04 0.15–0.35 … 0.80–1.10 0.15 min
    Aluminium Molybdenum
    E7140 0.38–0.43 0.50–0.70 0.025 0.025 0.15–0.40 0.95–1.30 1.40–1.80 0.30–0.40
    Nickel
    8115 0.13–0.18 0.70–0.90 0.04 0.04 0.15–0.35 0.20–0.40 0.30–0.50 0.08–0.15
    8615 0.13–0.18 0.70–0.90 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.15–0.25
    8617 0.15–0.20 0.70–0.90 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.15–0.25
    8620 0.18–0.23 0.70–0.90 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.15–0.25
    8622 0.20–0.25 0.70–0.90 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.15–0.25
    8625 0.23–0.28 0.70–0.90 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.15–0.25
    8627 0.25–0.30 0.70–0.90 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.15–0.25
    8630 0.28–0.33 0.70–0.90 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.15–0.25
    8637 0.35–0.40 0.75–1.00 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.15–0.25
    8640 0.38–0.43 0.75–1.00 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.15–0.25
    8642 0.40–0.45 0.75–1.00 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.15–0.25
    8645 0.43–0.48 0.75–1.00 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.15–0.25
    8650 0.48–0.53 0.75–1.00 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.15–0.25
    8655 0.51–0.59 0.75–1.00 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.15–0.25
    8660 0.55–0.65 0.75–1.00 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.15–0.25
    8720 0.18–0.23 0.70–0.90 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.20–0.30
    8735 0.33–0.38 0.75–1.00 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.20–0.30
    8740 0.38–0.43 0.75–1.00 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.20–0.30
    8742 0.40–0.45 0.75–1.00 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.20–0.30
    8822 0.20–0.25 0.75–1.00 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.30–0.40
    9255 0.51–0.59 0.60–0.80 0.04 0.04 1.80–2.20 … 0.60–0.80 …
    9260 0.56–0.64 0.75–1.00 0.04 0.04 1.80–2.20 … … …
    9262 0.55–0.65 0.75–1.00 0.04 0.04 1.80–2.20 … 0.25–0.40 …
    E9310 0.08–0.13 0.45–0.65 0.025 0.025 0.15–0.35 3.00–3.50 1.00–1.40 0.08–0.15
    9840 0.38–0.42 0.70–0.90 0.04 0.04 0.15–0.35 0.85–1.15 0.70–0.90 0.20–0.30
    9850 0.48–0.53 0.70–0.90 0.04 0.04 0.15–0.35 0.85–1.15 0.70–0.90 0.20–0.30
    50B40 0.38–0.42 0.75–1.00 0.04 0.04 0.15–0.35 … 0.40–0.60 …
    50B44 0.43–0.48 0.75–1.00 0.04 0.04 0.15–0.35 … 0.40–0.60 …
    50B46 0.43–0.50 0.75–1.00 0.04 0.04 0.15–0.35 … 0.20–0.35 …
    50B50 0.48–0.53 0.74–1.00 0.04 0.04 0.15–0.35 … 0.40–0.60 …
    50B60 0.55–0.65 0.75–1.00 0.04 0.04 0.15–0.35 … 0.40–0.60 …
    51B60 0.56–0.64 0.75–1.00 0.04 0.04 0.15–0.35 … 0.70–0.90 …
    81B45 0.43–0.48 0.75–1.00 0.04 0.04 0.15–0.35 0.20–0.40 0.35–0.55 0.08–0.15
    86B45 0.43–0.48 0.75–1.00 0.04 0.04 0.15–0.35 0.40–0.70 0.40–0.60 0.15–0.25
    94B15 0.13–0.18 0.75–1.00 0.04 0.04 0.15–0.35 0.30–0.60 0.30–0.50 0.08–0.15
    94B17 0.15–0.20 0.75–1.00 0.04 0.04 0.15–0.35 0.30–0.60 0.30–0.50 0.08–0.15
    94B30 0.28–0.33 0.75–1.00 0.04 0.04 0.15–0.35 0.30–0.60 0.30–0.50 0.08–0.15
    94B40 0.38–0.43 0.75–1.00 0.04 0.04 0.15–0.35 0.30–0.60 0.30–0.50 0.08–0.15

    B Magiredhi anoratidzwa mutafura iyi nebhii B, akadai se50B40, anogona kutarisirwa kuve ne0.0005 % yeroboni control. AMagiredhi anoratidzwa mutafura iyi ane prefix tsamba E kazhinji anogadzirwa neiyo basic-electric-furnace process. Mamwe ese anowanzo kugadzirwa neiyo basic-open-hearth process asi inogona kugadzirwa neiyo basic-electric-furnace process ine zvigadziriso muphosphorus nesarufa.

     

    CIyo phosphorus sulfur inogumira kune yega yega maitiro ndeaya anotevera:

    Basic electric virace 0.025 max % Acid yemagetsi choto 0.050 max %

    Basic open hearth 0.040 max % Acid yakavhurika pamoto 0.050 max %

    D Minimum and maximum salfur content inoratidza simbi dzakadzokororwa.

    EMutengi anogona kutsanangura huwandu hunotevera huwandu: mhangura, 0.30%; aruminiyamu, 0.050 %; uye oksijeni, 0.0015 %.

     

    Mechanical Property

    Yakajairwa Tensile Zvivakwa, Kuoma uye Kupisa Mamiriro kune mamwe eMazhinji Magiredhi eCarbon uye Alloy Steels.

     

    CW—Cold Worked SR—Stress Relieved A—Annealed N—NormalizedA Anotevera ndiwo tsananguro dzezviratidzo zvemamiriro akasiyana-siyana: HR—Hot Rolle

    Giredhi Condi- Ultimate Yield Elongation Rockwell,
    Kugadzira- tionA Simba, Simba, mu2 mukati kana Kuoma
    rudzi 50 mm, % B Chikero
    ksi MPa ksi MPa
    1020 HR 50 345 32 221 25 55
    CW 70 483 60 414 5 75
    SR 65 448 50 345 10 72
    A 48 331 28 193 30 50
    N 55 379 34 234 22 60
    1025 HR 55 379 35 241 25 60
    CW 75 517 65 448 5 80
    SR 70 483 55 379 8 75
    A 53 365 30 207 25 57
    N 55 379 36 248 22 60
    1035 HR 65 448 40 276 20 72
    CW 85 586 75 517 5 88
    SR 75 517 65 448 8 80
    A 60 414 33 228 25 67
    N 65 448 40 276 20 72
    1045 HR 75 517 45 310 15 80
    CW 90 621 80 552 5 90
    SR 80 552 70 483 8 85
    A 65 448 35 241 20 72
    N 75 517 48 331 15 80
    1050 HR 80 552 50 345 10 85
    SR 82 565 70 483 6 86
    A 68 469 38 262 18 74
    N 78 538 50 345 12 82
    1118 HR 50 345 35 241 25 55
    CW 75 517 60 414 5 80
    SR 70 483 55 379 8 75
    A 50 345 30 207 25 55
    N 55 379 35 241 20 60
    1137 HR 70 483 40 276 20 75
    CW 80 552 65 448 5 85
    SR 75 517 60 414 8 80
    A 65 448 35 241 22 72
    N 70 483 43 296 15 75
    4130 HR 90 621 70 483 20 89
    SR 105 724 85 586 10 95
    A 75 517 55 379 30 81
    N 90 621 60 414 20 89
    4140 HR 120 855 90 621 15 100
    SR 120 855 100 689 10 100
    A 80 552 60 414 25 85
    N 120 855 90 621 20 100

    d

    Kushivirira

    Kunze Diameter Kushivirira kune Round Kupisa-Yapedzwa TubingA,B,C

     

    Kunze Diameter Size Range, Kunze Diameter Kushivirira, mukati. (mm)
    mukati. (mm)

    Over

    Under
    Kusvika pa2.999 (76.17)

    0.020 (0.51)

    0.020 (0.51)
    3.000–4.499 (76.20–114.27)

    0.025 (0.64)

    0.025 (0.64)
    4.500–5.999 (114.30–152.37)

    0.031 (0.79)

    0.031 (0.79)
    6.000–7.499 (152.40–190.47)

    0.037 (0.94)

    0.037 (0.94)
    7.500–8.999 (190.50–228.57)

    0.045 (1.14)

    0.045 (1.14)
    9.000–10.750 (228.60–273.05)

    0.050 (1.27)

    0.050 (1.27)

     

    A Diameter kushivirira haashande kune akajairwa uye ane hasha kana kudzimwa uye ane hasha mamiriro.

    B Iyo yakajairwa saizi yemachubhu anopisa anopera ndeye 11⁄2 mukati. (38.1 mm) kusvika 103⁄4 ​​mukati (273.0 mm) kunze dhayamita nemadziro ukobvu kanenge 3 % kana kupfuura yekunze dhayamita, asi isingasviki 0.095 mukati. (2.41 mm).

    C Saizi hombe dziripo; bvunza mugadziri wehukuru uye kushivirira.

     

    Rusvingo Kukobvu Kushivirira kune Round Hot-Yapera

    Tubing

     

     

    Kukora Kwemadziro

    Kushivirira kweWall Thickness,Amuzana Kupfuura
    Range as Percent

    uye Under Nominal
    weKunze

    Kunze

    Kunze

    Kunze
    Diameter

    Diameter

    Diameter

    Diameter

    2.999 mukati.

    3.000 mukati.

    6.000 mukati.

    (76.19 mm)

    (76.20 mm)

    (152.40 mm)

    uye diki

    kusvika 5.999.

    kusvika 10.750 mukati.

    (152.37 mm)

    (273.05 mm)
    Under 15

    12.5

    10.0

    10.0
    15 uye pamusoro

    10.0

    7.5

    10.0

    A Wall ukobvu tolerances anogona kusashanda kumadziro 0.199 mukati. (5.05 mm) uye zvishoma; bvunza mugadziri wemadziro ekushivirira pane akadaro chubhu saizi.
    imwe chiyero chakakosha, ipapo kutonhora-inoshanda tubing inofanira kutsanangurwa mukati medhayamita uye madziro ukobvu kana kunze dhayamita uye mukati dhayamita.
    Rough-Turned Mechanical Tubing-Kusiyana kwekunze kwedhayamita uye ukobvu hwemadziro hakupfuurire kushivirira muTafura. Tafura inovhara kushivirira sekushandiswa kune dhayamita yekunze uye ukobvu hwemadziro uye inoshanda kune yakatsanangurwa saizi.
    Ground Mechanical Tubing—Kusiyanisa kwekunze diam-eter hakuzopfuure kushivirira kuri muTafura. Ichi chigadzirwa chinowanzogadzirwa kubva kune inotonhora-yakashanda chubhu.
    Kureba — Mechanical tubing anowanzo kupihwa muhurefu hwechigayo, 5 ft (1.5 m) zvichikwira. Kureba chaiko kwekucheka kunopihwa kana kwataurwa nemutengi. Kureba kushivirira kunoratidzwa muTafura.
    Kutwasanuka-Kutendeseka kwakatwasuka kweseamless kutenderera tubing hakupfuure huwandu hwakaratidzwa muTafura.

     

    Test Chinodiwa

    1.Kuoma Muedzo
    Kana miganhu yekuomarara ichidikanwa, mugadziri anozobvunzwa. Kuoma kwakaoma kwakanyorwa muTable .Kana yatsanangurwa, kuongororwa kwekuoma kuchaitwa pa1% yemachubhu.

    2.Tension Miedzo
    Kana tensile zvivakwa zvichidikanwa, mugadziri anozobvunzwa. Yakajairika tensile zvivakwa zvemamwe magiredhi akajairika uye mamiriro ekupisa akanyorwa patafura.

    3.Nondestructive Miedzo
    Mhando dzakasiyana dze nondestructive ultrasonic kana electromagnetic bvunzo dziripo. Muedzo uchashandiswa uye miganho yekuongorora ichasimbiswa nemugadziri uye chibvumirano chemutengi.

    4.Flaring Test
    Kana paine zvakakosha zvinodikanwa zvehutsanana hwesimbi, nzira dzekuyedza uye miganhu yekugamuchirwa inomiswa nemugadziri uye chibvumirano chemutengi.

    Product Detail

    Mechanical/Chemical&Fetereza Mapaipi


    GB/T8162-2008


    ASTM A519-2006


    TS EN 10210-1-2006


    ASTM A53/A53M-2012


    GB9948-2006


    GB6479-2013


    GB/T 17396-2009

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