Mai ƙera bututun ƙarfe/ bututun ƙarfe, Mai Hannun Jari, Mai Fitar da Bututun SS A CHINA.
Sashen Bututun Walda da Bututun Bakin Karfe yana da layukan walda guda biyu don kera bututun walda da bututun walda. Ana ƙera Bututun Walda/Bututun Walda na Bakin Karfe a kan Injin Injin Wanke-wanke Mai Ci gaba ta amfani da tsarin walda na Multitorch TIG (Tungsten Inert Gas). Ana ciyar da bututun ƙarfe masu inganci masu gefuna masu kyau zuwa injin injin bayan an duba ingancinsu sosai. Tsarin yana ratsawa ta cikin nau'ikan na'urori daban-daban da aka sanya a injin injin kamar yadda girman da ake buƙata. Ana mayar da wannan tsiri a hankali zuwa siffar tebur. Ana walda gefuna ta amfani da tsarin walda na TIG ta hanyar na'urar walda da aka sanya a injin injin sannan a cire tayin walda na ciki nan take ta hanyar injin cire tayin kan layi. Ana yanke Bututun/Bututun da aka yi birgima zuwa tsawon da ake buƙata. Ana kuma shafa wannan maganin zafi (annealing) bayan an tsaftace shi sosai don cire damuwa da ke tattare da samuwarsu da kuma walda da kuma dawo da tsarin hatsi na asali.
Ana yin maganin zafi a kan murhun murhu mai ci gaba wanda aka sanya masa na'urar sarrafa zafin jiki da na'urar rikodi. Bayan an yi maganin zafi, ana miƙe bututu/bututu kuma ana sa su a cikin ruwan 'ya'yan itace don cire sikelin da ke saman. Idan ba za a iya samar da girman ƙarshe daga injin niƙa kai tsaye ba, ana samar da irin wannan ta hanyar aikin zanen sanyi. Don sanya bututu/bututu ya dace da zanen sanyi, ana shafa shi da maganin oxalate & shago wanda ke aiki azaman mai mai kuma yana rage gogayya yayin zane. A cikin aikin zane, ana zana bututu/bututu akan benci na zana ta amfani da kayan aikin daidai misali Bututun Dies kamar yadda ake buƙata na girman da aka gama. Bututu/bututun da aka zana ana yin maganin zafi, tsinken da sauran ayyuka kamar yadda aka bayyana a sama bayan tsaftace saman.
An yi wa bututu/bututun da aka gama alama da Injin Alamar Jet na kwamfuta. Kowace bututu/bututu an yi mata alama a matsayin 'Ma'aunin Masana'antu'. Matsayin Kayan Aiki, Girma, Lambar Zafi, Tambarin hukumar dubawa ta ɓangare na uku don daidaitawa da Takaddun Shaidar Gwaji. Ta haka bututu/bututun da aka gama samarwa ana yin gwaje-gwaje daban-daban da kuma duba inganci sannan a saka su yadda ya kamata.
Ƙayyadewa
| Diamita na WajeNPS | Diamita na Waje (mm) | Kauri na Bango (mm) | ||||||||
| ASME B36.19M | ASME B36.10M | |||||||||
| SCH 5S | SCH 10S | SCH 40S | SCH 80S | SCH 5 | SCH 10 | SCH 20 | STD | XS | ||
| 1/4 | 13.72 | — | 1.65 | 2.24 | 3.02 | 1.65 | — | 2.24 | 3.02 | |
| 3/8 | 17.15 | — | 1.65 | 2.31 | 3.2 | 1.65 | — | 2.31 | 3.2 | |
| 1/2 | 21.34 | 1.65 | 2.11 | 2.77 | 3.73 | 1.65 | 2.11 | — | 2.77 | 3.73 |
| 3/4 | 26.67 | 1.65 | 2.11 | 2.87 | 3.91 | 1.65 | 2.11 | — | 2.87 | 3.91 |
| 1 | 33.4 | 1.65 | 2.77 | 3.38 | 4.55 | 1.65 | 2.77 | — | 3.38 | 4.55 |
| 1 1/4 | 42.16 | 1.65 | 2.77 | 3.56 | 4.85 | 1.65 | 2.77 | — | 3.56 | 4.85 |
| 1 1/2 | 48.26 | 1.65 | 2.77 | 3.68 | 5.08 | 1.65 | 2.77 | — | 3.68 | 5.08 |
| 2 | 60.33 | 1.65 | 2.77 | 3.91 | 5.54 | 1.65 | 2.77 | — | 3.91 | 5.54 |
| 2 1/2 | 73.03 | 2.11 | 3.05 | 5.16 | 7.01 | 2.11 | 3.05 | — | 5.16 | 7.01 |
| 3 | 88.9 | 2.11 | 3.05 | 5.49 | 7.62 | 2.11 | 3.05 | — | 5.49 | 7.62 |
| 3 1/2 | 101.6 | 2.11 | 3.05 | 5.74 | 8.08 | 2.11 | 3.05 | — | 5.74 | 8.08 |
| 4 | 114.3 | 2.11 | 3.05 | 6.02 | 8.56 | 2.11 | 3.05 | — | 6.02 | 8.56 |
| 5 | 141.3 | 2.77 | 3.4 | 6.55 | 9.53 | 2.77 | 3.4 | — | 6.55 | 9.53 |
| 6 | 168.28 | 2.77 | 3.4 | 7.11 | 10.97 | 2.77 | 3.4 | — | 7.11 | 10.97 |
| 8 | 219.08 | 2.77 | 3.76 | 8.18 | 12.7 | 2.77 | 3.76 | 6.35 | 8.18 | 12.7 |
| 10 | 273.05 | 3.4 | 4.19 | 9.27 | 12.7 | 3.4 | 4.19 | 6.35 | 9.27 | 12.7 |
| 12 | 323.85 | 3.96 | 4.57 | 9.53 | 12.7 | 3.96 | 4.57 | 6.35 | 9.53 | 12.7 |
| 14 | 355.6 | 3.96 | 4.78 | 9.53 | 12.7 | 3.96 | 6.35 | 7.92 | 9.53 | 12.7 |
| 16 | 406.4 | 4.19 | 4.78 | 9.53 | 12.7 | 4.19 | 6.35 | 7.92 | 9.53 | 12.7 |
| 18 | 457.2 | 4.19 | 4.78 | 9.53 | 12.7 | 4.19 | 6.35 | 7.92 | 9.53 | 12.7 |
| 20 | 508 | 4.78 | 5.54 | 9.53 | 12.7 | 4.78 | 6.35 | 9.53 | 9.53 | 12.7 |
| 22 | 558.8 | 4.78 | 5.54 | 4.78 | 6.35 | 9.53 | 9.53 | 12.7 | ||
| 24 | 609.6 | 5.54 | 6.35 | 9.53 | 12.7 | 5.54 | 6.35 | 9.53 | 9.53 | 12.7 |
| 26 | 660.4 | — | — | — | — | — | 7.92 | 12.7 | 9.53 | 12.7 |
| 28 | 711.2 | — | — | — | — | — | 7.92 | 12.7 | 9.53 | 12.7 |
| 30 | 762 | 6.35 | 7.92 | — | 6.35 | — | 7.92 | 12.7 | 9.53 | 12.7 |
Kamfanin Shandong Zhongao Steel Co. LTD. shine mai ƙera kuma mai fitar da bututun ƙarfe da bututun da aka haɗa da bakin ƙarfe.
Muna da abokin ciniki daga Thane, Mexico, Turkiyya, Pakistan, Masar, Larabawa, Vietnam, Myanmar.
Yanar Gizo: https://www.sdzhongaosteel.com/
Email: elina@zhongaosteel.com admin@zhongaosteel.com
Lokacin Saƙo: Maris-21-2023