Factory muab Api Lsaw Pipe Carbon Steel Pipe / raj Petroleum Gas Roj Seamless Tube
ua raws li daim ntawv cog lus ", ua raws li qhov yuav tsum tau ua ntawm kev ua lag luam, koom nrog kev sib tw ua lag luam los ntawm nws cov khoom zoo thiab muab kev pabcuam zoo tshaj plaws rau cov neeg siv khoom kom lawv ua tus yeej loj. Kev nrhiav ntawm lub tuam txhab, yog cov neeg siv khoom txaus siab rau Lub Hoobkas muab Api Lsaw Pipe Carbon Steel Yeeb Nkab / raj Petroleum Gas Roj Seamless Tube, Peb cov khoom tsis tu ncua muab rau ntau pawg thiab ntau lub Hoobkas. Lub caij no, peb cov khoom raug muag mus rau Tebchaws Meskas, Ltalis, Singapore, Malaysia, Russia, Poland, thiab Middle East.
ua raws li daim ntawv cog lus ", ua raws li qhov yuav tsum tau ua ntawm kev ua lag luam, koom nrog kev sib tw ua lag luam los ntawm nws cov khoom zoo thiab muab kev pabcuam zoo tshaj plaws rau cov neeg siv khoom kom lawv ua tus yeej loj. Kev nrhiav ntawm lub tuam txhab, yog cov neeg siv khoom txaus siab rauLsaw Pipe Carbon Steel Yeeb Nkab, Tube Petroleum Gas Roj, Tube Petroleum Gas Roj Seamless Tube, Peb tau mob siab rau hauv kev lag luam tseem ceeb "Quality First, Honoring Contracts and Standing by Reputations, muab cov neeg siv khoom txaus siab rau cov khoom thiab kev pabcuam. ” Cov phooj ywg nyob hauv tsev thiab txawv teb chaws zoo siab txais tos los tsim kev lag luam mus ib txhis nrog peb.
Txheej txheem cej luam
Daim ntawv thov
Seamless steel raj rau roj av tawg yog muaj feem xyuam rau seamless steel raj rau cov kav hlau txais xov, cov raj kub pauv thiab cov kav dej siab hauv kev lag luam petrochemical.
Qib tseem ceeb
Qib ntawm high-zoo carbon structural steel: 10 #, 20 #
Chemical Component
| No | Qib | Chemical Cheebtsam% | ||||||||||||
| C | Si | Mn | Cr | Mo | Ni | Nb | Ti | V | Cu | P | S | |||
| ≤ | ||||||||||||||
| High quality carbon steel qauv | 10 | 0.07-0.13 Nws | 0.17-0.0 Nws. 37 | 0.35-0.65 Nws | <0.15 | <0.15 | <0. 25 | — | — | <0. 08 | <0. 20 | 0.025 ib | 0.015 ib | |
| 20 | 0.17-0.0 Nws. 23 | 0.17-0.0 Nws. 37 | 0.35-0.65 Nws | <0. 25 | <0.15 | <0. 25 | — | — | <0. 08 | <0. 20 | 0.025 ib | 0.015 ib | ||
| Alloy structural hlau | 12 CrMo | 0.08-0.15 dr hab | 0.17-0.37 Nws | 0.40-0. 70 | 0.40-0. 70 | 0.40-0.55 Nws | <0. 30 | — | — | Ib | <0. 20 | 0.025 ib | 0.015 ib | |
| 15 CrMo | 0.12-0.18 dr hab | 0.17-0.0 Nws. 37 | 0.40—0. 70 | 0.80-1.1 ib | 0.40-0.55 Nws | <0. 30 | — | — | Ib | <0. 20 | 0.025 ib | 0.015 ib | ||
| 12 CrlMo | 0.08-0.15 dr hab | 0.50 -1. 00 | 0.30-0.6 ib | 1.00-1.00 Nws. 50 | 0.45-0.65 Nws | <0. 30 | — | — | — | <0, 20 | 0.025 ib | 0.015 ib | ||
| 12 CrlMoV | 0.08-0.15 dr hab | 0.17-0.0 Nws. 37 | 0.40-0. 70 | 0.90-1.2 Nws | 0.25-0.35 Nws | <0. 30 | — | — | 0.15—0. 30 | <0. 20 | 0.025 ib | 0.010 ib | ||
| 12Cr2Mo | 0.08-0.15 dr hab | <0. 50 | 0.40-0. 60 | 2.00-2.00 Nws. 50 | 0.90-1.13 Nws | <0. 30 | — | — | Ib | <0. 20 | 0.025 ib | 0.015 ib | ||
| 12Cr5MoI | <0.15 | <0. 50 | 0.30-0.6 Nws | 4.00-6.00 Nws | 0.45—0. 60 | <0. 60 | — | — | <0. 20 | 0.025 ib | 0.015 ib | |||
| 12Cr5MoNT | ||||||||||||||
| 12 Cr9MoI | <0.15 | 0. 25-1. 00 | 0.30-0. 60 | 8.00-10.00 Nws. 00 | 0.90-1.1 ib | <0. 60 | — | — | — | <0. 20 | 0.025 ib | 0,015 ib | ||
| 12Cr9MoNT | ||||||||||||||
| Stainless hlau kub resistant | 07c9n 0 | 0.04-0.1 ib | <1. 00 | <2. 00 | 18.00-20.00 Nws. 00 | — | 8.00-11.00 Nws | — | — | — | — | 0.030 ib | 0.015 ib | |
| 07crl8n wb | 0.04-0.1 ib | <1. 00 | <2. 00 | 17.00-19.00 Nws. 00 | — | 9.00-12.00 Nws. 00 | 8C-1.1 | — | — | — | 0.030 ib | 0.015 ib | ||
| 07crl9 ib | 0.04-0.1 ib | <0. 75 | <2. 00 | 17.00-20.00 Nws. 00 | — | 9.00-13.00 Nws. 00 | — | 4 C-0. 60 | Ib | Ib | 0.03 ib | 0.015 ib | ||
| 022 Cr7Nil2Mo2 | <0. 030 ua | <1. 00 | <2. 00 | 16.00-18.00 Nws. 00 | 2.00-3.00 Nws. 00 | 10.00-14.00 Nws. 00 | — | Ib | Ib | — | 0.03 ib | 0.015 ib | ||
Mechanical Property
| Tsis muaj | Tensile MPa | Yield MPa | Ntev tom qab tawg A /% | Shork nqus zog kv2/j | Brinell hardness tooj | ||
| duab | transver | duab | transver | ||||
| tsis tsawg dua | tsis muaj ntau tshaj li | ||||||
| 10 | 335-475 Ib | 205 | 25 | 23 | 40 | 27 | |
| 20 | 410-550 : kuv | 245 | 24 | 22 | 40 | 27 | |
| 12 CrMo | 410-560 : kuv | 205 | 21 | 19 | 40 | 27 | 156 HWB |
| 15 CrMo | 440-640 Ib | 295 | 21 | 19 | 40 | 27 | 170 HWB |
| 12 CrlMo | 415-560 : kuv | 205 | 22 | 20 | 40 | 27 | 163 HWB |
| 12 CrlMoV | 470-640 Ib | 255 | 21 | 19 | 40 | 27 | 179 HWB |
| 12Cr2Mo | 450-600 Nws | 280 | 22 | 20 | 40 | 27 | 163 HWB |
| 12Cr5MoI | 415-590 : kuv | 205 | 22 | 20 | 40 | 27 | 163 HWB |
| 12Cr5MoNT | 480-640 Ib | 280 | 20 | 18 | 40 | 27 | — |
| 12 Cr9MoI | 460-640 Ib | 210 | 20 | 18 | 40 | 27 | 179 HWB |
| 12Cr9MoNT | 590-740 Ib | 390 | 18 | 16 | 40 | 27 | |
| O7Cr9NilO | 25 20 | 205 | 35 | 187 HWB | |||
| 07crl8n wb | > 520 | 205 | 35 | — | 187 HWB | ||
| 07crl9 ib | > 520 | 205 | 35 | — | — | 187 HWB | |
| 022 Cr7Nil2Mo2 | > 485 | 170 | 35 | Ib | — | 187 HWB | |
| Rau cov hlau nrog phab ntsa thickness tsawg dua 5 hli raj tsis ua hardness sim | |||||||
Kev Xeem Xeem
Ntxiv nrog rau kev ua kom ntseeg tau cov tshuaj lom neeg muaj pes tsawg leeg thiab cov khoom siv kho tshuab, kev sim hydraulic yuav tsum tau ua ib qho los ntawm ib qho, kev tshuaj xyuas lub zog qis yuav tsum tau ua rau cov kav hlau ncaj qha dov nrog cov ingots, thiab intergranular corrosion test yuav tsum tau ua rau stainless (heat-resistant. ) steel kav.
Muaj peev xwm muab khoom
Muaj peev xwm muab khoom: 2000 Tons Ib Hlis Ib Qib ntawm cov roj av cracking seamless steel yeeb nkab
Ntim
Nyob rau hauv Bundles Thiab Nyob rau hauv lub zog ntoo thawv
Kev xa khoom
7-14 hnub yog nyob rau hauv Tshuag, 30-45 hnub los tsim
Kev them nyiaj
30% tso nyiaj, 70% L / C lossis B / L daim ntawv lossis 100% L / C thaum pom
Product Detail
Mechanical/Chemical & Fertilizer Pipes
GB/T8162-2008
ASTM_A519-2006 UAS
TS EN 10210-1-2006
ASTM A53A53M-2012 Cov Lus Qhia Tshwj Xeeb
GB9948-2006
GB6479-2013
