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Irin erogba ti ko ni ailopin ati awọn tubes darí alloy

Ailokun erogba irin ati alloy darí tubes ifihan Aworan
  • Irin erogba ti ko ni ailopin ati awọn tubes darí alloy
  • Irin erogba ti ko ni ailopin ati awọn tubes darí alloy
  • Irin erogba ti ko ni ailopin ati awọn tubes darí alloy

Apejuwe kukuru:

Awọn tubes irin ti ko ni ailopin, paipu irin Erogba ati awọn tubes darí alloy, nipataki fun ẹrọ inuASTM A519-2006Standard, awọn tubes darí alloy ni akọkọ pẹlu

1018,1026,8620,4130,4140 ati be be lo.


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    Alaye ọja

    ọja Tags

    Akopọ

    Iwọnwọn:ASTM A519-2006 Alloy Tabi Ko: Alloy tabi Erogba
    Ẹgbẹ ite: 1018,1026,8620,4130,4140 Ohun elo: tube ẹrọ
    Sisanra: 1 - 100 mm Itọju Ilẹ: Bi ibeere alabara
    Ode opin (Yika): 10 - 1000 mm Ilana: Gbona Yiyi tabi Tutu Yiyi
    Ipari: Gigun ti o wa titi tabi ipari laileto Itọju Ooru: Annealing/Normalizing/Relieving Wahala
    Apẹrẹ Abala: Yika Paipu Pataki: Nipọn Wall Pipe
    Ibi ti Oti: China Lilo: darí
    Iwe eri: ISO9001:2008 Idanwo: ECT/UT

    Ohun elo

    O ti wa ni o kun Lo fun darí ati ki o lo lati ṣe gaasi cylinders.include carbon ati alloy, irin seamless darí ọpọn, ati ki o ni wiwa mejeeji seamless gbona-pari darí tubing ati omi tutu-pari darí ọpọn ni titobi soke si ati pẹlu 12 3⁄4 in. (323.8 mm) ita opin fun awọn tubes yika pẹlu awọn sisanra ogiri bi o ṣe nilo.

    Akọkọ ite

    1018,1026,8620,4130,4140

    Ohun elo Kemikali

    TABLE 1 Awọn ibeere Kemikali ti Awọn irin-irin Kekere

    Ipele Awọn idiwọn Iṣọkan Kemikali,%
    Orúkọ ErogbaA ManganeseB irawọ owurọ, B Efin, B
          o pọju o pọju
    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 Awọn ibeere Kemikali ti Awọn irin Erogba miiran    BAwọn ifilelẹ lọ lo si itupalẹ ooru; ayafi bi o ṣe nilo nipasẹ 6.1, awọn itupalẹ ọja wa labẹ awọn ifarada afikun ti o wulo ti a fun ni Tabili 5.

    Ipele   Awọn idiwọn Iṣọkan Kemikali,%A  
    Orúkọ        
    Erogba Manganese irawọ owurọ, Efin,
          o pọju o pọju
    1008 0.10 ti o pọju 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
    Ọdun 1518 0.15–0.21 1.10–1.40 0.04 0.05
    Ọdun 1524 0.19–0.25 1.35–1.65 0.04 0.05
    Ọdun 1541 0.36–0.44 1.35–1.65 0.04 0.05

    A Awọn sakani ati awọn opin ti a fun ni tabili yii kan si itupalẹ ooru; ayafi bi beere nipa6.1, awọn itupalẹ ọja jẹ koko-ọrọ si awọn afikun awọn baba toler ti a fun ni Nọmba Tabili 5.

    TABLE 3 Awọn ibeere Kemikali fun Awọn irin Alloy
    AKIYESI 1-Awọn sakani ati awọn ifilelẹ ti o wa ninu tabili yii lo si irin ti ko kọja 200 in.2 (1290 cm2) ni agbegbe-apakan.
    AKIYESI 2-Awọn iwọn kekere ti awọn eroja kan wa ninu awọn irin alloy eyiti ko ṣe pato tabi beere. Awọn eroja wọnyi ni a kà bi iṣẹlẹ
    ati pe o le wa si awọn iye ti o pọju wọnyi: Ejò, 0.35 %; nickel 0.25%; chromium, 0.20%; molybdenum, 0.10%.
    AKIYESI 3-Awọn sakani ati awọn opin ti a fun ni tabili yii lo si itupalẹ ooru; ayafi bi o ṣe nilo nipasẹ 6.1, awọn itupalẹ ọja wa labẹ iwulo
    awọn ifarada afikun ti a fun ni Nọmba Table 5.

     

    IpeleA,B       Awọn idiwọn Iṣọkan Kemikali,%        
    Designa-                
    Erogba Manganese Fosfo- Efin,C,D Silikoni Nickel Chromium Molybde-
    tionkojalo              
        rus,Co pọju o pọju       nọmba
                   
    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 ti o pọju 0.25 1.35–1.60 0.10 ti o pọju
    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 iṣẹju
    6150 0.48–0.53 0.70–0.90 0.04 0.04 0.15–0.35 ... 0.80–1.10 0.15 iṣẹju
                     
                Aluminiomu   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 Awọn ipele ti o han ni tabili yii pẹlu lẹta B, gẹgẹbi 50B40, ni a le nireti lati ni iṣakoso boron ti o kere ju 0.0005%. AAwọn ipele ti o han ni tabili yii pẹlu lẹta iṣaaju E ni gbogbogbo jẹ iṣelọpọ nipasẹ ilana ipilẹ-itanna ileru. Gbogbo awọn miiran ni a ṣe ni deede nipasẹ ilana ipilẹ-ìmọ-ọkan ṣugbọn o le jẹ iṣelọpọ nipasẹ ilana ipilẹ-ina-ileru pẹlu awọn atunṣe ni irawọ owurọ ati sulfur.

     

    CAwọn idiwọn sulfur irawọ owurọ fun ilana kọọkan jẹ bi atẹle:

    Ileru ina ipilẹ 0.025 max % Ileru ina elekitiriki 0.050 max%

    Ipilẹ ti o ṣii hearth 0.040 max % Acid ìmọ hearth 0.050 max %

    D O kere ju ati akoonu imi-ọjọ ti o pọju tọkasi awọn irin ti a ti tunṣe.

    EOlura le pato awọn iye ti o pọju wọnyi: Ejò, 0.30%; aluminiomu, 0.050%; ati atẹgun, 0.0015%.

     

    Mechanical Ini

    Awọn ohun-ini Aṣoju Aṣoju, Lile ati Ipo Ooru fun diẹ ninu Awọn giredi Wọpọ Diẹ sii ti Erogba ati Awọn Irin Alloy

     

    CW—Ṣiṣẹ Tutu SR—Imukuro Wahala A—Annealed N—NormalizedA Awọn wọnyi ni awọn asọye aami fun awọn ipo oriṣiriṣi: HR—Rolle Gbona

    Ipele Kondi- Gbẹhin So eso Ilọsiwaju Rockwell,
    Apẹrẹ- tionkojaloA Agbara, Agbara, ni 2 in. tabi Lile
    orílẹ̀-èdè           50 mm,% B Iwọn
      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

    Ifarada

    Awọn Ifarada Iwọn Iwọn Ita fun Yika Gbona-Pari TubingA,B,C

     

    Ni ita Iwọn Iwọn Iwọn, Ifarada Iwọn Iwọn ita, ni. (mm)
    ninu (mm) Pari Labẹ
    Titi di 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)

     

    Awọn ifarada iwọn ila opin ko wulo si deede ati iwọn otutu tabi parun ati awọn ipo ibinu.

    B Iwọn ti o wọpọ ti awọn iwọn ti awọn tubes ti o pari ni 11⁄2 in. (38.1 mm) si 103⁄4 ​​ni.

    C Awọn titobi nla wa; kan si alagbawo olupese fun titobi ati tolerances.

     

    Awọn ifarada Sisanra Odi fun Yika Gbona-Pari

    Fifọ

    Sisanra Odi

    Ifarada Sisanra Odi,Aogorun Lori
    Ibiti o bi Ogorun

    ati Labẹ Nominal
    ti Ita

    Ita

    Ita

    Ita
    Iwọn opin

    Iwọn opin

    Iwọn opin

    Iwọn opin

    2.999 ninu.

    3.000 in.

    6.000 in.

    (76.19 mm)

    (76.20 mm)

    (152.40 mm)

    ati ki o kere

    si 5.999 ni.

    si 10.750 ni.

    (152.37 mm)

    (273.05 mm)
    Labẹ 15

    12.5

    10.0

    10.0
    15 ati ju bẹẹ lọ

    10.0

    7.5

    10.0
    Awọn ifarada sisanra odi kan le ma wulo fun awọn odi 0.199 in. (5.05 mm) ati kere si; kan si alagbawo olupese fun odi tolerances lori iru tube titobi.
    iwọn to ṣe pataki diẹ sii, lẹhinna iwẹ ti o ṣiṣẹ tutu yẹ ki o wa ni pato si inu iwọn ila opin ati sisanra ogiri tabi iwọn ila opin ita ati iwọn ila opin.
    Tubing Mechanical Yiyi ti o ni inira-Iyatọ ni iwọn ila opin ita ati sisanra ogiri ko le kọja ifarada ni Tabili. Tabili bo awọn ifarada bi a ṣe lo si iwọn ila opin ita ati sisanra ogiri ati kan si iwọn pàtó kan.
    Ilẹ-ẹrọ Tubing-Iyatọ ni ita diam-eter ki yoo kọja awọn ifarada ti o wa ninu Tabili. Ọja yii jẹ iṣelọpọ deede lati inu tube ti o ṣiṣẹ tutu.
    Awọn Gigun—Ẹrọ ọpọn ẹrọ jẹ ti a pese ni igbagbogbo ni gigun ọlọ, 5 ft (1.5 m) ati ju bẹẹ lọ. Awọn ipari gige pato ti wa ni ipese nigbati olura ti sọ pato. Awọn ifarada gigun ni a fihan ni Tabili.
    Titọ-Awọn ifarada titọtọ fun ọpọn iyipo ti ko ni ailopin ko ni kọja iye ti o han ni Tabili.

     

    Ibeere idanwo

    1.Hardness igbeyewo
    Nigbati o ba nilo awọn opin lile, olupese yoo gba imọran. Aṣoju awọn lile lile ni a ṣe akojọ ni Table .Nigbati o ba pato, idanwo lile yoo ṣee ṣe lori 1% ti awọn tubes.

    2.Tension Tests
    Nigbati o ba nilo awọn ohun-ini fifẹ, olupese yoo ni imọran. Aṣoju awọn ohun-ini fifẹ fun diẹ ninu awọn onipò ti o wọpọ ati awọn ipo igbona ti wa ni atokọ ni tabili.

    3.Nondestructive Igbeyewo
    Awọn oriṣi ti ultrasonic ti kii ṣe iparun tabi awọn idanwo itanna eleto wa. Idanwo lati ṣee lo ati awọn opin ayewo yoo jẹ idasilẹ nipasẹ olupese ati adehun olura.

    4.Flaring Igbeyewo
    Nigbati awọn ibeere pataki ba wa fun mimọ irin, awọn ọna idanwo ati awọn opin gbigba yoo jẹ idasilẹ nipasẹ olupese ati adehun rira.

    Alaye ọja

    Mechanical/Kemikali&Ajile Pipes

    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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