Kev xaiv loj rau nqe Daim Ntawv Teev Phab Ntsa Seamless Steel Yeeb Nkab 30 Nti Precision Tube 20cr Seamless Steel Pipes
Ua raws li lub hauv paus ntsiab lus ntawm "Super High-quality, Txaus siab rau kev pabcuam", Peb tab tom siv zog los ua tus koom tes ua lag luam zoo heev ntawm koj rau Kev Xaiv Loj rau Nqe Sau Cov Phab Ntsa Seamless Steel Yeeb Nkab 30 Nti Precision Tube 20cr Seamless Steel Pipes, Peb txais tos Cov kev cia siab tshiab thiab tsis tu ncua los ntawm txhua qhov chaw ntawm lub neej kom tau txais kev sib cuag nrog peb rau yav tom ntej kev lag luam me me thiab kev sib koom ua tiav!
Ua raws li lub hauv paus ntsiab lus ntawm "Super High-quality, Txaus siab rau kev pabcuam", Peb tab tom siv zog los ua tus khub lag luam zoo heev ntawm koj rauTuam Tshoj Round Tube thiab Seamless Round Tube, Peb muab kev pabcuam tshaj lij, teb sai, xa khoom raws sijhawm, zoo heev thiab tus nqi zoo tshaj rau peb cov neeg siv khoom.Kev txaus siab thiab credit zoo rau txhua tus neeg siv khoom yog peb qhov tseem ceeb.Peb tsom mus rau txhua qhov kev nthuav dav ntawm kev txiav txim rau cov neeg siv khoom kom txog thaum lawv tau txais kev nyab xeeb thiab kev daws teeb meem zoo nrog kev pabcuam logistics zoo thiab tus nqi pheej yig.Nyob ntawm qhov no, peb cov khoom thiab cov kev daws teeb meem tau muag zoo heev hauv cov teb chaws hauv Africa, Mid-East thiab Southeast Asia.Ua raws li kev lag luam lub tswv yim ntawm ?? cov neeg siv khoom ua ntej, forge ua ntej', peb zoo siab txais tos cov neeg siv khoom hauv tsev thiab txawv teb chaws los koom tes nrog peb.
Seamless Steel Tube yog cov yeeb nkab ntev steel nrog lub hollow cross-section thiab tsis muaj seams nyob ib ncig ntawm nws.Cov yeeb nkab steel muaj qhov khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob.Piv nrog rau cov khoom siv hlau xws li cov hlau puag ncig, alloy seamless steel yeeb nkab yog sib dua hauv qhov hnyav thaum nws muaj tib yam dabtsi yog khoov thiab torsional lub zog, thiab yog ib hom kev lag luam hla ntu hlau, dav siv hauv kev tsim cov qauv thiab cov khoom siv, xws li xws li roj tsheb thauj mus los, stair handrails, tsheb kauj vab ncej, thiab steel scaffolding siv hauv kev tsim kho.Alloy seamless steel yeeb nkab tsim lub nplhaib-puab qhov chaw, tuaj yeem txhim kho cov khoom siv, yooj yim rau kev tsim khoom, txuag cov ntaub ntawv thiab cov sijhawm ua haujlwm, xws li dov bearing rings, jacksets, thiab lwm yam., tau siv dav los tsim cov yeeb nkab steel.Alloy seamless steel yeeb nkab los yog ntau yam ntawm cov pa riam phom indispensable cov ntaub ntawv, phom phom, chim, thiab lwm yam rau steel yeeb nkab los tsim.Tsis tas li ntawd, lub voj voog hla ntu ntawm sab hauv lossis sab nraud radial siab, lub zog sib txawv ntau dua, yog li ntawd, feem ntau ntawm seamless alloy steel yeeb nkab yog lub voj voog.
(1) Seamless steel yeeb nkab rau cov qauv: feem ntau yog siv rau cov qauv dav dav thiab cov qauv siv tshuab.Nws cov ntaub ntawv sawv cev (qib): carbon steel 20, 45 steel;alloy steel Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, thiab lwm yam.
(2) Seamless steel yeeb nkab rau kev xa cov kua dej: feem ntau yog siv hauv engineering thiab cov khoom loj rau kev xa cov kav dej.Cov ntaub ntawv sawv cev (qib) yog 20, Q345, thiab lwm yam.
(3) Seamless steel yeeb nkab rau qis thiab nruab nrab siab boilers: feem ntau yog siv nyob rau hauv industrial boilers thiab domestic boilers rau thauj cov dej tsawg thiab nruab nrab siab.Cov khoom sawv cev yog 10, 20 steel.
(4) Seamless steel yeeb nkab rau kev kub siab boiler: feem ntau yog siv rau kev kub siab thiab kev kub siab kis tau tus mob ntim thiab cov kav dej ntawm boilers ntawm cov chaw nres tsheb fais fab thiab chaw nres tsheb nuclear.Cov ntaub ntawv sawv cev yog 20G, 12Cr1MoVG, 15CrMoG, thiab lwm yam.
(5) Carbon steel thiab carbon manganese steel seamless steel kav rau nkoj: feem ntau yog siv rau I thiab II siab resistant kav rau nkoj boilers thiab superheaters, thiab lwm yam. Cov neeg sawv cev cov ntaub ntawv yog 360, 410, 460 steel qib, thiab lwm yam.
(6) Seamless steel yeeb nkab rau cov cuab yeej siv tshuaj siab siab: feem ntau yog siv rau kev kub siab thiab dej siab siab rau cov khoom siv chiv.Cov ntaub ntawv sawv cev yog 20, 16Mn, 12CrMo, 12Cr2Mo, thiab lwm yam.
Alloy seamless steel yeeb nkab yog tsuas yog siv rau kev kub siab thiab kub kub pipelines thiab khoom siv nyob rau hauv fais fab nroj tsuag, nuclear fais fab nroj tsuag, kub siab boilers, kub superheaters thiab reheaters, thiab lwm yam. Nws yog ua los ntawm high quality carbon steel, alloy steel thiab stainless kub resistant steel thiab yog kub dov (extruded, nthuav) los yog txias dov (kos).
| Khoom siv | Specification | Khoom siv | Specification |
| 12Cr1MovG | 16-18 * 3 | 15 CrMo | 57-60-63.5 * 4-5-9 |
| 12Cr1MovG | 28-32 * 3-5-6 | 15 CrMo | 89-114 * 6-8-10 |
| 12Cr1MovG | 48 * 305-5-6-8 | 15 CrMo | 133 * 6-8-10-14 |
| 12Cr1MovG | 51 * 3.5-5-6-8 | 15 CrMo | 159 * 8-10-12-16 |
| 12Cr1MovG | 60 * 4-5-8-10 | 15 CrMo | 168 * 8-10-16-20 |
| 12Cr1MovG | 63.5 * 4-5 | 15 CrMo | 219*14-16-20 |
| 12Cr1MovG | 76 * 3.5-6-8-10 | 15 CrMo | 273*10-12-14-16-20 ib |
| 12Cr1MovG | 89 * 4.5-6-8-10-12 | 15 CrMo | 325 * 10-12-14-25 |
| 12Cr1MovG | 108 * 4.5-6-8-10-12 | 15 CrMo | 377 * 10-12-25 |
| 12Cr1MovG | 114 * 6-8-10-12-14 | 15 CrMo | 377 * 24-45 |
| 12Cr1MovG | 159 * 8-10-12-16 | 15 CrMo | 426*12-14-16-30 ib |
| 12Cr1MovG | 194 * 8-10-16 | 10 tx910 | 33.4 * 9.1 |
| 12Cr1MovG | 219 * 8-10-16-20-25 | 10 tx910 | 54 * 6.5 |
| 12Cr1MovG | 245 * 10-12-20 | 10 tx910 | 530 * 110 hli |
| 12Cr1MovG | 325 * 10-12-14-25-30 | T91 | 57-60 * 5.6 |
| 12Cr1MovG | 377*10-16-30 ib | T91 | 60 * 4-6-8 |
| 12Cr1MovG | 426 * 10-16-25 | T91 | 54-4-8-10 |
| 12Cr1MovG | 480 * 48 | T91 | 51 * 7 |
| 15 CrMo | 28 * 4-6 | T91 | 42-5.5 Nws |
| 15 CrMo | 38-42-45 * 3.5-5-6-8 | 12Cr2MoWVTiB | 42 * 3.5-5 |
| 15 CrMo | 51 * 3.5-4-5-6-8 | 15 mn3 | 42 * 5-6 |
Qib thiab tshuaj muaj pes tsawg leeg (%)
| Qib | C | Mn | P≤ | S≤ | Si | Cr | Mo |
| T11 | 0.05-0.15 dr hab | 0.30-0.60 Nws | 0.025 ib | 0.025 ib | 0.50-1.00 Nws | 0.50-1.00 Nws | 1.00-1.50 Nws |
| T12 | 0.05-0.15 dr hab | 0.30-0.61 Nws | 0.025 ib | 0.025 ib | ≤0.50 | 0.80-1.25 Nws | 0.44-0.65 Nws |
| T13 | 0.05-0.15 dr hab | 0.30-0.60 Nws | 0.025 ib | 0.025 ib | ≤0.50 | 1.90-2.60 Nws | 0.87-1.13 Nws |
Mechanical zog (MPa)
| Qib | Tensile Point | Yield Point |
| T11 | ≥415 | ≥205 |
| T12 | ≥415 | ≥220 |
| T13 | ≥415 | ≥205 |
Daim duab txheej txheem ntau lawm
1.Seamless steel kav rau lub tog raj kheej roj: feem ntau yog siv los ua ntau yam roj thiab hydraulic kheej kheej.Nws cov ntaub ntawv sawv cev yog 37Mn, 34Mn2V, 35CrMo, thiab lwm yam.
2.Kub-dov seamless steel kav rau hydraulic ncej: tsuas yog siv los ua hydraulic txhawb nqa thiab lub tog raj kheej thiab kab rau cov mines, nrog rau lwm yam hydraulic thooj voos kheej kheej thiab kab.Nws cov ntaub ntawv sawv cev yog 20, 45, 27SiMn, thiab lwm yam.
3.High siab seamless steel yeeb nkab rau diesel cav: feem ntau yog siv rau diesel txhaj system siab siab roj yeeb nkab.Nws cov yeeb nkab steel feem ntau yog txias, thiab nws cov khoom sawv cev yog 20A.
4.Cold-draw los yog txias-dov precision seamless steel yeeb nkab: tsuas yog siv rau cov khoom siv kho tshuab, cov khoom siv carbon siab, xav tau qhov tseeb qhov tseeb, zoo nto tiav steel yeeb nkab.Nws cov khoom sawv cev 20, 45 steel, thiab lwm yam.
1.Vim li cas koj xaiv peb?
Peb lub tuam txhab tau nyob hauv Alibaba.com rau 12 xyoos.Peb tswj cov khoom zoo nruj heev, muaj cov neeg tshwj xeeb rau qhov zoo.
Yog tias koj tau txais tus nqi qis dua los ntawm lwm tus neeg muag khoom, peb yuav them rov qab ob zaug rau cov neeg siv khoom txog tus nqi siab dua.
2.Koj lub sijhawm xa khoom ntev npaum li cas?
Raws li qhov kom muaj nuj nqis. Feem ntau nyob rau hauv 2-7 hnub yog nyob rau hauv Tshuag.Thiab 15-20 hnub yog tsis nyob rau hauv Tshuag.
3.Koj cov nqe lus them nqi yog dab tsi?
A: Los ntawm T / T 30% ua ntej, thiab 70% ua ntej xa khoom.
B: 100% L / C thaum pom.
C: Los ntawm T / T 30% ua ntej, thiab 70% L / C thaum pom.
4.Koj puas muab cov qauv?Puas yog dawb?
Yog lawm, peb muab cov qauv dawb tab sis tsis them tus nqi thauj khoom.
5.Yuav ua li cas yog tias tus neeg siv khoom tsis txaus siab?
Yog tias muaj teeb meem nrog cov khoom, peb ua lub luag haujlwm tag nrho.
Yog tias muaj teeb meem hauv kev thauj mus los, peb yuav pab koj daws nws.
Ua raws li lub hauv paus ntsiab lus ntawm "Super High-quality, Txaus siab rau kev pabcuam", Peb tab tom siv zog los ua tus koom tes ua lag luam zoo heev ntawm koj rau Kev Xaiv Loj rau Nqe Sau Cov Phab Ntsa Seamless Steel Yeeb Nkab 30 Nti Precision Tube 20cr Seamless Steel Pipes, Peb txais tos Cov kev cia siab tshiab thiab tsis tu ncua los ntawm txhua qhov chaw ntawm lub neej kom tau txais kev sib cuag nrog peb rau yav tom ntej kev lag luam me me thiab kev sib koom ua tiav!
Kev xaiv loj heev rauTuam Tshoj Round Tube thiab Seamless Round Tube, Peb muab kev pabcuam tshaj lij, teb sai, xa khoom raws sijhawm, zoo heev thiab tus nqi zoo tshaj rau peb cov neeg siv khoom.Kev txaus siab thiab credit zoo rau txhua tus neeg siv khoom yog peb qhov tseem ceeb.Peb tsom mus rau txhua qhov kev nthuav dav ntawm kev txiav txim rau cov neeg siv khoom kom txog thaum lawv tau txais kev nyab xeeb thiab kev daws teeb meem zoo nrog kev pabcuam logistics zoo thiab tus nqi pheej yig.Nyob ntawm qhov no, peb cov khoom thiab cov kev daws teeb meem tau muag zoo heev hauv cov teb chaws hauv Africa, Mid-East thiab Southeast Asia.Ua raws li kev lag luam lub tswv yim ntawm ?? cov neeg siv khoom ua ntej, forge ua ntej', peb zoo siab txais tos cov neeg siv khoom hauv tsev thiab txawv teb chaws los koom tes nrog peb.
