Wholesale OEM/ODM China 12cr1MOV Bututun tukunyar jirgi mara nauyi
Bear "Abokin ciniki na farko, Madalla da farko" a zuciya, muna aiki tare da masu siyayyarmu kuma muna ba su ingantaccen sabis na ƙwararrun OEM/ODMChina 12cr1MOV bututun tukunyar jirgi mara nauyi, Babban manufar mu shine bayar da abubuwan da muke fata a duk faɗin duniya tare da inganci mai kyau, farashi mai fa'ida, isar da farin ciki da samfurori da ayyuka masu kyau.
Bear "Abokin ciniki na farko, Madalla da farko" a zuciya, muna aiki tare da masu siyayyarmu tare da samar musu da ingantattun sabis na ƙwararrun don12cr1MOV Alloy Sumul Karfe Tube, China 12cr1MOV bututun tukunyar jirgi mara nauyi, Saboda sauye-sauyen yanayi a cikin wannan filin, muna shigar da kanmu a cikin kasuwancin samfurori tare da sadaukar da kai da kuma kyakkyawan jagoranci. Muna kula da jadawalin isarwa akan lokaci, sabbin ƙira, inganci da bayyana gaskiya ga abokan cinikinmu. Moto ɗinmu shine isar da samfuran inganci a cikin lokacin da aka kayyade.
Dubawa
| Daidaito:GB9948-2006 | Maganin zafi: Annealing / normalizing / Tempering |
| Rukunin Daraja: 10, 12CrMo, 15CrMo, 07Crl9Nil0, da dai sauransu | Diamita na waje (Zagaye): 10 - 1000 mm |
| Kauri: 1-100 mm | Aikace-aikacen: bututun musayar zafi |
| Diamita na waje (Zagaye): 10 - 1000 mm | Jiyya na Sama: Kamar yadda Buƙatun Abokin ciniki |
| Tsawon: Kafaffen tsayi ko tsayin bazuwar | Fasaha: Hot Rolled |
| Siffar Sashe: Zagaye | Bututu na Musamman: Bututun bango mai kauri |
| Wurin Asalin: China | Amfani: bututun musayar zafi |
| Takaddun shaida: ISO9001:2008 | Gwajin: UT/MT |
Aikace-aikace
Bututun ƙarfe mara ƙarfi don fashewar mai suna aiki da bututun ƙarfe maras kyau don bututun murhu, bututun musayar zafi da bututun matsa lamba a masana'antar petrochemical.
High quality carbon tsarin karfe maki ne 20g, 20mng da 25mng.
Alloy tsarin karfe maki: 15mog, 20mog, 12 crmog
15CrMoG, 12Cr2MoG, 12CrMoVG, da dai sauransu
Babban Daraja
Grade na high quality-carbon tsarin karfe: 10 #, 20 #
High quality carbon tsarin karfe maki: 20g, 20mng da 25mng
Alloy tsarin karfe maki: 15mog, 20mog, 12CRmog, 15CrMoG, 12Cr2MoG, da dai sauransu
Abubuwan Sinadari
| No | Daraja | Sinadarin % | |||||||||||
| C | Si | Mn | Cr | Mo | Ni | Nb | Ti | V | Cu | P | S | ||
| ≤ | |||||||||||||
| Karfe Tsarin Tsarin Carbon Ingancin | 10 | 0.07-0.13 | 0.17-0. 37 | 0.35-0.65 | <0.15 | <0.15 | <0. 25 | - | - | <0. 08 | <0. 20 | 0.025 | 0. 015 |
| 20 | 0.17-0. 23 | 0.17-0. 37 | 0.35-0.65 | <0. 25 | <0.15 | <0. 25 | - | - | <0. 08 | <0. 20 | 0.025 | 0. 015 | |
| Alloy Structural Karfe | 12CrMo | 0.08-0.15 | 0.17-0.37 | 0.40-0. 70 | 0.40-0. 70 | 0. 40 - 0.55 | <0. 30 | - | - | 一 | <0. 20 | 0.025 | 0. 015 |
| 15CrMo | 0.12-0.18 | 0.17-0. 37 | 0.40 - 0. 70 | 0. 80-1.1 | 0. 40-0.55 | <0. 30 | - | - | 一 | <0. 20 | 0.025 | 0. 015 | |
| 12CrlMo | 0.08-0.15 | 0.50-1. 00 | 0. 30-0.6 | 1.00-1. 50 | 0.45-0.65 | <0. 30 | - | - | - | <0, 20 | 0.025 | 0. 015 | |
| 12CrlMoV | 0.08-0.15 | 0.17-0. 37 | 0.40-0. 70 | 0.90-1.2 | 0.25-0.35 | <0. 30 | - | - | 0.15-0. 30 | <0. 20 | 0.025 | 0. 010 | |
| 12Cr2Mo | 0.08-0.15 | <0. 50 | 0.40-0. 60 | 2. 00-2. 50 | 0. 90-1.13 | <0. 30 | - | - | 一 | <0. 20 | 0.025 | 0. 015 | |
| 12Cr5MoI | <0.15 | <0. 50 | 0.30-0.6 | 4. 00-6 | 0.45-0. 60 | <0. 60 | - | - | <0. 20 | 0.025 | 0. 015 | ||
| 12Cr5MoNT | |||||||||||||
| 12Cr9MoI | <0.15 | 0. 25-1. 00 | 0.30-0. 60 | 8.00 - 10. 00 | 0. 90-1.1 | <0. 60 | - | - | - | <0. 20 | 0.025 | 0, 015 | |
| 12Cr9MoNT | |||||||||||||
| Bakin Karfe Resistant Heat | 07Crl9Nil0 | 0.04-0.1 | <1. 00 | <2. 00 | 18. 00-20. 00 | - | 8. 00-11 | - | - | - | - | 0.030 | 0. 015 |
| 07Crl8NillNb | 0.04-0.1 | <1. 00 | <2. 00 | 17. 00-19. 00 | - | 9.00-12. 00 | 8C-1.1 | - | - | - | 0.030 | 0. 015 | |
| 07Crl9NillTi | 0.04-0.1 | <0. 75 | <2. 00 | 17.00-20. 00 | - | 9. 00-13. 00 | - | 4C-0. 60 | 一 | 一 | 0.03 | 0. 015 | |
| 022Crl7Nil2Mo2 | <0. 030 | <1. 00 | <2. 00 | 16. 00-18. 00 | 2. 00-3. 00 | 10.00-14. 00 | - | 一 | 一 | - | 0.03 | 0. 015 | |
Kayan Injiniya
| A'a | Tashin hankali MPa | yawa MPa | Tsawon bayan karaya A/% | Ƙarfin shayarwar girgiza kv2/j | Lambar taurin Brinell | ||
| hoto | transver | hoto | transver | ||||
| ba kasa da | ba fiye da | ||||||
| 10 | 335 ~ 475 | 205 | 25 | 23 | 40 | 27 | |
| 20 | 410-550 | 245 | 24 | 22 | 40 | 27 | |
| 12CrMo | 410 ~ 560 | 205 | 21 | 19 | 40 | 27 | 156 HBW |
| 15CrMo | 440 ~ 640 | 295 | 21 | 19 | 40 | 27 | 170 HBW |
| 12CrlMo | 415 ~ 560 | 205 | 22 | 20 | 40 | 27 | 163 HBW |
| 12CrlMoV | 470 ~ 640 | 255 | 21 | 19 | 40 | 27 | 179 HBW |
| 12Cr2Mo | 450-600 | 280 | 22 | 20 | 40 | 27 | 163 HBW |
| 12Cr5MoI | 415-590 | 205 | 22 | 20 | 40 | 27 | 163 HBW |
| 12Cr5MoNT | 480 ~ 640 | 280 | 20 | 18 | 40 | 27 | - |
| 12Cr9MoI | 460 ~ 640 | 210 | 20 | 18 | 40 | 27 | 179 HBW |
| 12Cr9MoNT | 590-740 | 390 | 18 | 16 | 40 | 27 | |
| O7Crl9NilO | 2520 | 205 | 35 | 187 HBW | |||
| 07Crl8NillNb | >520 | 205 | 35 | - | 187 HBW | ||
| 07Crl9NillTi | >520 | 205 | 35 | - | - | 187 HBW | |
| 022Crl7Nil2Mo2 | >485 | 170 | 35 | 一 | - | 187 HBW | |
| Don karfe tare da kaurin bango ƙasa da bututun 5mm kar a yi gwajin taurin | |||||||
Bukatar Gwaji
Gwajin hydraulic
Za a yi gwajin hydraulic don bututun ƙarfe ɗaya bayan ɗaya. Matsakaicin gwajin gwajin shine 20 MPa. A ƙarƙashin gwajin gwajin, lokacin tabbatarwa ba zai zama ƙasa da 10 s ba, kuma ba a yarda da zubar da bututun ƙarfe ba.
Gwajin lallashi
Za a gudanar da gwajin ƙwanƙwasa don bututun ƙarfe tare da diamita na waje fiye da 22 mm
Gwajin walƙiya
High quality carbon tsarin karfe da bakin (zafi-resistant) karfe bututu tare da waje diamita ba fiye da 76 mm da wani bango kauri da ba fiye da 8 mm za su kasance batun faɗaɗa gwaji. Za a gudanar da gwajin walƙiya a cikin ɗaki. A m diamita flaring kudi na samfurin bayan saman core taper ne 60% na flaring zai hadu da bukatun da tebur 7. Babu fasa ko fasa da aka yarda a kan samfurin bayan flaring. Dangane da buƙatun mai buƙata kuma an lura da su a cikin kwangilar, ana iya amfani da ƙirar ƙirar ƙarfe don faɗaɗa gwaji.
Gwajin mara lalacewa
The karfe bututu za su kasance ƙarƙashin ultrasonic flaw ganewa daya bayan daya daidai da tanadi na GB / T 5777-2008. Dangane da bukatun mai buƙata, ana iya ƙara wasu gwaje-gwaje marasa lalacewa bayan tattaunawa tsakanin mai siyarwa da mai buƙata kuma an nuna su a cikin kwangilar.
Gwajin lalatawar intergranular
Za a gudanar da gwajin lalatawar intergranular don bututun ƙarfe (mai jure zafi). Hanyar gwajin za ta kasance daidai da tanadin hanyar Sinanci E a cikin GB / T 4334-2008, kuma ba a ba da izinin lalata halayen intergranular bayan gwajin ba.
Bayan tattaunawa tsakanin mai kaya da mai nema, kuma an lura a cikin kwangilar, mai nema zai iya tsara wasu hanyoyin gwajin lalata.
Cikakken Bayani
inji/Chemical&Taki Bututu
GB/T8162-2008
ASTM_A519-2006
TS EN 10210-1-2006
Saukewa: ASTM A53A53M-2012
GB9948-2006
GB6479-2013
GB/T 17396-2009
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Wholesale OEM/ODM China 12cr1MOV Sumul Boiler Bututu,12cr1MOV Alloy Sumul Karfe Tube, Saboda sauye-sauyen yanayi a cikin wannan filin, muna shigar da kanmu a cikin kasuwancin samfurori tare da sadaukar da kai da kuma kyakkyawan jagoranci. Muna kula da jadawalin isarwa akan lokaci, sabbin ƙira, inganci da bayyana gaskiya ga abokan cinikinmu. Moto ɗinmu shine isar da samfuran inganci a cikin lokacin da aka kayyade.
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Abubuwan Sinadari
| iri | Abubuwan Sinadari (%) | ||||||||
| C | Mn | Si | Cr | Mo | Ni | Nb+Ta | S | P | |
| 15CrMo | 0.12 ~ 0.18 | 0.40 ~ 0.70 | 0.17 ~ 0.37 | 0.80 ~ 1.10 | 0.40 ~ 0.55 | ≤0.30 | _ | ≤0.035 | ≤0.035 |
Kayan Injiniya
| iri | Tashin hankali MPa | yawa MPa | Tsawaitawa (%) |
| 15CrMo | 440-640 | 295 | 22 |
