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2019 igiciro cyinshi Ubushinwa Torich ASTM A519 20crmo 20cr Umuyoboro udafite ibyuma

2019 igiciro cyinshi Ubushinwa Torich ASTM A519 20crmo 20cr Umuyoboro wa Alloy Steel Umuyoboro wihariye
  • 2019 igiciro cyinshi Ubushinwa Torich ASTM A519 20crmo 20cr Umuyoboro udafite ibyuma
  • 2019 igiciro cyinshi Ubushinwa Torich ASTM A519 20crmo 20cr Umuyoboro udafite ibyuma
  • 2019 igiciro cyinshi Ubushinwa Torich ASTM A519 20crmo 20cr Umuyoboro udafite ibyuma

Ibisobanuro bigufi:

Imiyoboro y'icyuma idafite icyuma, umuyoboro wa Carbone hamwe na tike ya mashini, cyane cyane muri mashiniASTM A519-2006Ibisanzwe, ibishishwa bya mashini byibanze birimo

1018,1026.8620,4130.4140 n'ibindi


  • Kwishura:30% kubitsa, 70% L / C cyangwa B / L kopi cyangwa 100% L / C mubireba
  • Min.Umubare w'Itegeko:1 PC
  • Ubushobozi bwo gutanga:Buri mwaka Toni 20000 Ibarura ry'umuyoboro w'icyuma
  • Igihe cyo kuyobora:Iminsi 7-14 niba mububiko, iminsi 30-45 yo gutanga
  • Gupakira:Umukara Wirabura, bevel na cap kuri buri muyoboro umwe; OD iri munsi ya 219mm igomba gupakira muri bundle, kandi buri bundle ntishobora kurenza toni 2.
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    Ibicuruzwa birambuye

    Ibicuruzwa

    Dutsimbaraye ku myizerere ya "Gukora ibicuruzwa hejuru yurwego no gushiraho inshuti hamwe nabantu baturutse kwisi yose", mubisanzwe dushyira gushimisha abaguzi kumwanya wambere kubiciro byinshi byo kugurisha 2019 Ubushinwa Torich ASTM A519 20crmo 20cr Umuyoboro udafite ibyuma , Guharanira cyane kugirango ugere ku ntsinzi ihoraho igenwa nubwiza buhanitse, kwiringirwa, ubunyangamugayo, no gusobanukirwa byuzuye kubyerekeranye nisoko ryubu.
    Dutsimbaraye ku myizerere ya "Kurema ibicuruzwa hejuru yurwego no gushiraho inshuti hamwe nabantu baturutse hose kwisi", mubisanzwe dushyira gushimisha abaguzi kumwanya wa mbere kuriCarbone / Alloy Umuyoboro wicyuma / Tube, Ubushinwa ASTM A519 20crmo 20cr Nta nkomyi, Dutsimbaraye ku bwiza buhebuje, ku giciro cyo gupiganwa no gutanga igihe no gutanga serivisi nziza, kandi twizera rwose ko tuzashyiraho umubano mwiza w’igihe kirekire n’ubufatanye n’abafatanyabikorwa bacu bashya kandi bakera baturutse impande zose z’isi. Murakaza neza rwose ko twifatanya natwe.

    Incamake

    Gusaba

    Irakoreshwa cyane cyane mubukanishi kandi ikoreshwa mugukora silinderi ya gaze.shyiramo karubone na alloy ibyuma bidafite imashini itwara imashini, kandi ikubiyemo ibishishwa byombi bishyushye bitarangiritse hamwe nubukonje butagira ubukonje bwarangije gukanika mubunini kugeza kuri 12 3⁄4 muri. .

    Icyiciro rusange

    1018,1026.8620,4130,4140

    Ibigize imiti

    IMBONERAHAMWE 1 Ibisabwa mu miti ya Carbone nkeya

    Icyiciro Imiti igabanya imiti,%
    Kugenwa CarbonA ManganeseB Fosifore, B. Amazi meza, 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


    IMBONERAHAMWE 2 Ibisabwa bya shimi byandi Byuma bya Carbone    BImipaka ikoreshwa mu gusesengura ubushyuhe; usibye nkuko bisabwa na 6.1, isesengura ryibicuruzwa bigengwa n’ubworoherane bwiyongera bwatanzwe mu mbonerahamwe ya 5.

    Icyiciro Imiti igabanya imipaka,% A.
    Kugenwa
    Carbone Manganese Fosifore, Amazi meza,
    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 Ingano n'imbibi byatanzwe muri iyi mbonerahamwe bikoreshwa mu gusesengura ubushyuhe; usibye nkuko bisabwa6.1, isesengura ryibicuruzwa bigengwa n’inyongera yihanganira-ances yatanzwe mu mbonerahamwe ya 5.

    IMBONERAHAMWE 3 Ibisabwa bya shimi kubikoresho bya Alloy Steel
    ICYITONDERWA 1 - Imipaka n'imbibi biri muri iyi mbonerahamwe ikoreshwa ku byuma bitarenga 200 muri.2 (1290 cm2) mu gice cyambukiranya ibice.
    ICYITONDERWA 2 - Ubwinshi bwibintu bimwe biboneka mubyuma bitavanze bidasobanutse cyangwa bisabwa. Ibi bintu bifatwa nkimpanuka
    kandi irashobora kuba ihari kumafaranga ntarengwa akurikira: umuringa, 0.35%; nikel, 0,25%; chromium, 0,20%; molybdenum, 0,10%.
    ICYITONDERWA 3 - Ingano n'imbibi byatanzwe muri iyi mbonerahamwe bikoreshwa mu gusesengura ubushyuhe; usibye nkuko bisabwa na 6.1, isesengura ryibicuruzwa bigengwa nibisabwa
    kwihanganira inyongera byatanzwe mu mbonerahamwe ya 5.

     

    IcyiciroA,B Imiti igabanya imiti,%
    Igishushanyo-
    Carbone Manganese Fosifo- Amazi meza,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 Impamyabumenyi zerekanwa muri iyi mbonerahamwe hamwe n’inyuguti B, nka 50B40, urashobora kwitezwaho kuba igenzura rya boron 0.0005%. A.Impamyabumenyi zerekanwa muri iyi mbonerahamwe hamwe ninyuguti ya E muri rusange ikorwa nuburyo bwibanze-amashanyarazi-itanura. Ibindi byose mubisanzwe bikozwe nuburyo bwibanze-bufungura-umuriro ariko birashobora gukorwa nuburyo bwibanze-amashanyarazi-itanura hamwe na fosifore na sulferi.

     

    C.Fosifore sulfure igarukira kuri buri nzira niyi ikurikira:

    Itanura ryibanze ryamashanyarazi 0.025 max% Itanura ryamashanyarazi Acide 0.050 max%

    Umuriro wibanze ufunguye 0.040 max% Acide ifungura umuriro 0.050 max%

    D Ibintu byibura kandi ntarengwa bya sulferi byerekana ibyuma byahinduwe.

    EUmuguzi arashobora kwerekana umubare ntarengwa ukurikira: umuringa, 0,30%; aluminium, 0,050%; na ogisijeni, 0.0015%.

     

    Umutungo wa mashini

    Ibintu bisanzwe bya Tensile Ibyiza, Ubukonje nubushyuhe bwubushyuhe kuri bimwe mubisanzwe Byiciro Byinshi bya Carbone na Alloy Steels

     

    CW - Ubukonje bukora SR - Stress Yoroheje A - Annealed N - NormalizedA Ibikurikira nibisobanuro byikimenyetso kubintu bitandukanye: HR - Rolle Ashyushye

    Icyiciro Condi- Ultimate Tanga umusaruro Kurambura Rockwell,
    Desig- tionA Imbaraga, Imbaraga, muri 2 muri. cyangwa Gukomera
    igihugu Mm 50,% B Igipimo
    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

    Ubworoherane

    Hanze ya Diameter Kwihanganira kuzunguruka Bishyushye-ByarangiyeA,B,C

     

    Hanze ya Diameter Ingano Urwego, Hanze ya Diameter Tolerance, muri. (Mm)
    muri. (mm)

    Byarangiye

    Munsi
    Kugera kuri 2.999 (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)

     

    Kwihanganira Diameter ntibikurikizwa mubisanzwe kandi bituje cyangwa byazimye kandi bituje.

    B Urutonde rusanzwe rwubunini bushyushye burangije ni 11⁄2 muri. (38.1 mm) kugeza 103⁄4 ​​muri.

    C Ingano nini irahari; baza inama kubakora kubunini no kwihanganira.

     

    Ubworoherane bwurukuta rwa Round Bishyushye-Byarangiye

    Tubing

     

     

    Uburebure bw'urukuta

    Ubworoherane bw'Urukuta,Aijana Kurenga
    Urwego nkijanisha

    na Munsi ya Nominal
    Hanze

    Hanze

    Hanze

    Hanze
    Diameter

    Diameter

    Diameter

    Diameter

    2.999 muri.

    3.000 muri.

    6.000 muri.

    (76.19 mm)

    (76,20 mm)

    (152,40 mm)

    na bito

    kugeza 5.999 muri.

    kugeza 10.750 muri.

    (152.37 mm)

    (273.05 mm)
    Abatarengeje imyaka 15

    12.5

    10.0

    10.0
    15 no kurenga

    10.0

    7.5

    10.0

    Ubworoherane bwurukuta ntibushobora gukoreshwa kurukuta 0.199 muri. (5.05 mm) na munsi; baza uwakoze uruganda rwo kwihanganira urukuta kuri bunini bwa tube.
    urwego rwingenzi, hanyuma gukonjesha gukonje bigomba gutondekwa imbere imbere ya diametre no mubyimbye byurukuta cyangwa hanze ya diameter no imbere ya diameter.
    Imashini ihindagurika-Gutandukana muri diametre yo hanze n'ubugari bw'urukuta ntibishobora kwihanganira imbonerahamwe. Imbonerahamwe ikubiyemo kwihanganira nkuko ikoreshwa kuri diameter yo hanze n'ubugari bw'urukuta kandi ikoreshwa mubunini bwagenwe.
    Ubutaka bwa Mechanical Tubing - Guhindagurika hanze ya diam-eter ntibishobora kurenga kwihanganira Imbonerahamwe. Ibicuruzwa bisanzwe bikozwe mumiyoboro ikonje.
    Uburebure - Imashini ya mashini isanzwe itangwa muburebure bw'urusyo, metero 5 na metero zirenga. Uburebure busobanutse neza butangwa mugihe cyagenwe nuwaguze. Kwihanganira uburebure bigaragara mu mbonerahamwe.
    Kugororoka - Kwihanganirana kugororotse kubitambambuga bitagira ingano ntibishobora kurenza umubare ugaragara kumeza.

     

    Ibisabwa

    1.Ikizamini Cyiza
    Iyo imipaka igoye isabwa, uwabikoze agomba kubazwa. Ubukomere busanzwe butondekanya mumeza .Iyo byerekanwe, ikizamini cyo gukomera kizakorerwa kuri 1% yigituba.

    Ibizamini bya Tension
    Iyo imitungo ihindagurika isabwa, uwabikoze agomba kubazwa. Imiterere isanzwe ya tensile kuri bimwe mubisanzwe amanota menshi hamwe nubushyuhe bwumurongo byashyizwe kumeza.

    3.Ibizamini bidasenya
    Ubwoko butandukanye bwibizamini bya ultrasonic cyangwa electromagnetic ibizamini birahari. Ikizamini kizakoreshwa kandi imipaka yubugenzuzi ishyirwaho namasezerano yabaguzi nabaguzi.

    4.Ikizamini cyo gutwika
    Iyo hari ibisabwa byihariye kugirango isuku yicyuma, uburyo bwo kwipimisha nimbibi zo kwemerwa bizashyirwaho namasezerano yabaguzi nabaguzi.

    Ibicuruzwa birambuye

    Imashini / Imiti & Ifumbire mvaruganda


    GB / T8162-2008


    ASTM A519-2006


    BS EN 10210-1-2006


    ASTM A53 / A53M-2012


    GB9948-2006


    GB6479-2013


    GB / T 17396-2009

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