Iwe owo fun Smls Boiler Steel Tube ASTM A213 T9 T11 T22 T91 Alloy Steel Tube
Kọọkan egbe lati wa significant ndin gross tita egbe iye onibara 'fe ati kekeke ibaraẹnisọrọ fun Price Sheet fun Smls igbomikana Irin Tube ASTM A213 T9 T11 T22 T91 Alloy Irin tube, A yoo pese finest ga didara, jasi julọ ile ise ifigagbaga ta price, fun ọkọọkan ati gbogbo awọn alabara tuntun ati igba atijọ lakoko lilo awọn iṣẹ iwé alawọ ewe ti o dara julọ julọ.
Olukuluku ọmọ ẹgbẹ lati imunadoko pataki wa ẹgbẹ tita apapọ ṣe iye awọn ifẹ awọn alabara ati ibaraẹnisọrọ ile-iṣẹ funChina A213 T9 T11 Alloy Steel Tube ati Alloy Steel Tube, Lati gba alaye siwaju sii nipa wa bi daradara bi ri gbogbo wa de, jẹ daju lati be wa aaye ayelujara. Lati gba alaye diẹ sii rii daju lati lero ọfẹ lati gba wa laaye lati mọ. O ṣeun pupọ ati pe iṣowo rẹ nigbagbogbo jẹ nla!
Akopọ
Ohun elo
O jẹ lilo ni akọkọ lati ṣe paipu irin alloy didara giga fun paipu igbomikana titẹ giga, paipu paarọ ooru ati paipu ooru nla
Akọkọ ite
Ite ti ga-didara Alloy irin: T2,T12,T11,T22,T91,T92 ati be be lo.
Ohun elo Kemikali
| Irin ite | Iṣapọ Kemikali% | ||||||||||
| C | Si | Mn | P, S Max | Cr | Mo | Ni Max | V | Al Max | W | B | |
| T2 | 0.10 ~ 0.20 | 0.10 ~ 0.30 | 0.30 ~ 0.61 | 0.025 | 0.50 ~ 0.81 | 0.44 ~ 0.65 | – | – | – | – | – |
| T11 | 0.05 ~ 0.15 | 0.50 ~ 1.00 | 0.30 ~ 0.60 | 0.025 | 1.00 ~ 1.50 | 0.44 ~ 0.65 | – | – | – | – | – |
| T12 | 0.05 ~ 0.15 | O pọju 0.5 | 0.30 ~ 0.61 | 0.025 | 0.80 ~ 1.25 | 0.44 ~ 0.65 | – | – | – | – | – |
| T22 | 0.05 ~ 0.15 | O pọju 0.5 | 0.30 ~ 0.60 | 0.025 | 1.90 ~ 2.60 | 0.87 ~ 1.13 | – | – | – | – | – |
| T91 | 0.07 ~ 0.14 | 0.20 ~ 0.50 | 0.30 ~ 0.60 | 0.02 | 8.0 ~ 9.5 | 0.85 ~ 1.05 | 0.4 | 0.18 ~ 0.25 | 0.015 | – | – |
| T92 | 0.07 ~ 0.13 | O pọju 0.5 | 0.30 ~ 0.60 | 0.02 | 8.5-9.5 | 0.30 ~ 0.60 | 0.4 | 0.15 ~ 0.25 | 0.015 | 1.50 ~ 2.00 | 0.001 ~ 0.006 |
Fun T91 miiran ju loke tun pẹlu Nickel 0.4, Va 0.18-0.25, Ni 0.06-0.10, Ni 0.03-0.07, Al 0.02, Ti 0.01, Zr 0.01. O pọju, ayafi ti iwọn tabi o kere ju ti tọkasi. Nibiti awọn ellipses (…) ti han ninu tabili yii, ko si ibeere, ati pe itupalẹ fun nkan ko nilo lati pinnu tabi royin. B O jẹ iyọọda lati paṣẹ T2 ati T12 pẹlu akoonu imi-ọjọ ti 0.045 max. C Ni omiiran, dipo ipin ti o kere ju, ohun elo naa yoo ni líle ti o kere ju ti 275 HV ni ipo lile, ti a ṣalaye bi lẹhin austenitizing ati itutu agbaiye si iwọn otutu ṣugbọn ṣaaju iwọn otutu. Idanwo lile ni a gbọdọ ṣe ni aarin sisanra ọja naa. Igbohunsafẹfẹ idanwo lile yoo jẹ awọn ayẹwo meji ti ọja fun ọpọlọpọ itọju ooru ati awọn abajade idanwo líle ni yoo jẹ ijabọ lori ijabọ idanwo ohun elo.
Mechanical Ini
| Irin ite | Darí Properties | |||
| T. S | Y.P | Ilọsiwaju | Lile | |
| T2 | ≥ 415MPa | ≥ 205MPa | ≥ 30% | 163HBW(85HRB) |
| T11 | ≥ 415MPa | ≥ 205MPa | ≥ 30% | 163HBW(85HRB) |
| T12 | ≥ 415MPa | ≥ 220MPa | ≥ 30% | 163HBW(85HRB) |
| T22 | ≥ 415MPa | ≥ 205MPa | ≥ 30% | 163HBW(85HRB) |
| T91 | ≥ 585MPa | ≥ 415MPa | ≥ 20% | 250HBW(25HRB) |
| T92 | ≥ 620MPa | ≥ 440MPa | ≥ 20% | 250HBW(25HRB) |
Ifarada
Awọn iyatọ ti a gba laaye ni sisanra Odi
| Ògiri% | |||||
| ita opin ninu. mm | 0.095 2.4 ati labẹ | lori 0.095 si 0.15 2.4-3.8 pẹlu. | ju 0.15 lọ si 0.18 3.8-4.6 pẹlu | ju 0.18 lọ si 4.6 | |
| lori labẹ lori labẹ lori labẹ lori labẹ | |||||
| laisiyonu, gbona pari | |||||
| 4inch ati labẹ 40 0 35 0 33 0 28 0 | |||||
| ju 4 inch ...... 35 0 33 0 28 0 | |||||
| laisiyonu, tutu ti pari | |||||
| lori labẹ | |||||
| 11/2 ati labẹ | 200 | ||||
| lori 11/2 | 220 | ||||
Awọn iyatọ ti a gba laaye ni sisanra ogiri kan si tube nikan, ayafi awọn tubes inu inu, bi yiyi tabi tutu ti pari.
ati ṣaaju swaging, faagun, atunse, didan, tabi awọn iṣẹ iṣelọpọ miiran
Awọn iyatọ ti a gba laaye ni Ode Iwọn
| opin ita (mm) | Iyatọ ti a gba laaye (mm) | |
| gbona pari iran tube | lori | labẹ |
| 4 ″ (100mm) ati labẹ | 0.4 | 0.8 |
| 4-71/2″(100-200mm) | 0.4 | 1.2 |
| 71/2-9” (200-225) | 0.4 | 1.6 |
| Welded Falopiani ati ki o tutu ti pari seamless Falopiani | ||
| labẹ 1 ″ (25mm) | 0.1 | 0.11 |
| 1-11/2″(25-40mm) | 0.15 | 0.15 |
| 11/2-2″(40-50mm) | 0.2 | 0.2 |
| 2-21/2″(50-65mm) | 0.25 | 0.25 |
| 21/2-3″(65-75mm) | 0.3 | 0.3 |
| 3-4 ″ (75-100mm) | 0.38 | 0.38 |
| 4-71/2″(100-200mm) | 0.38 | 0.64 |
| 71/2-9” (200-225) | 0.38 | 1.14 |
Ibeere idanwo
Idanwo Hydraustatic:
Paipu Irin yẹ ki o ṣe idanwo Hydraulically Ọkan Nipa Ọkan. Iwọn Idanwo ti o pọju jẹ 20 MPa. Labẹ Ipa Igbeyewo, Akoko Imuduro yẹ ki o Ko kere ju 10 S, Ati Pipe Irin ko yẹ ki o jo. Tabi Idanwo Hydraulic Le Rọpo Nipa Idanwo Eddy lọwọlọwọ Tabi Idanwo Leakage Flux oofa.
Idanwo ti ko ni iparun:
Awọn paipu ti o nilo Ayẹwo diẹ sii yẹ ki o ṣe ayẹwo Ultrasonically Ọkan nipasẹ Ọkan. Lẹhin Idunadura Nbeere Gbigbanilaaye ti Ẹka Ati Ti Ni pato ninu Adehun naa, Idanwo miiran ti kii ṣe iparun le ṣe afikun.
Idanwo fifẹ:
Awọn Tubes Pẹlu Iwọn Iwọn Ita Ti o tobi ju 22 mm yoo wa labẹ Idanwo Filati kan. Ko si Delamination ti o han, awọn aaye funfun, tabi awọn aimọ yẹ ki o waye lakoko idanwo gbogbo.
Idanwo Lile:
Fun Pipe ti Awọn gilaasi P91, P92, P122, Ati P911, Brinell, Vickers, Tabi Awọn Idanwo Lile Rockwell yoo ṣee ṣe Lori Apeere Lati Ọpọ kọọkan
Alaye ọja
Tube igbomikana
GB / T5310-2017
ASME SA-106 / SA-106M-2015
ASTMA210 (A210M) -2012
ASME SA-213 / SA-213M
ASTM A335 / A335M-2018
Kọọkan egbe lati wa significant ndin gross tita egbe iye onibara 'fe ati kekeke ibaraẹnisọrọ fun Price Sheet fun Smls igbomikana Irin Tube ASTM A213 T9 T11 T22 T91 Alloy Irin tube, A yoo pese finest ga didara, jasi julọ ile ise ifigagbaga ta price, fun ọkọọkan ati gbogbo awọn alabara tuntun ati igba atijọ lakoko lilo awọn iṣẹ iwé alawọ ewe ti o dara julọ julọ.
Iwe owo funChina A213 T9 T11 Alloy Steel Tube ati Alloy Steel Tube, Lati gba alaye siwaju sii nipa wa bi daradara bi ri gbogbo wa de, jẹ daju lati be wa aaye ayelujara. Lati gba alaye diẹ sii rii daju lati lero ọfẹ lati gba wa laaye lati mọ. O ṣeun pupọ ati pe iṣowo rẹ nigbagbogbo jẹ nla!
