ST52 hlau / 2 nti Hydraulic Seamless Tube
Seamless hlau raj rau hydraulic hlau kheej kheej cov ntaub ntawv: seamless hlau raj rau hydraulic hlau raj, steel ingot cov ntaub ntawv muaj xws li nram qab no yam: C: 15-30 los ntawm pawg, Si: 2-8, Mn: 6-15, Cr: 3- 10, Al: 20-40, Ti: 1-5, V: 1-10, Zr: 1-8, Ca, 10-20, B: 0.8-5.5: H: 0.1-0.5, Pm: 0.02-0.2 thiab ...
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Seamless hlau raj rau hydraulic hlau kheej kheej cov ntaub ntawv:
seamless hlau raj rau hydraulic hlau raj, steel ingot cov ntaub ntawv muaj xws li cov nram qab no Cheebtsam: C: 15-30 ntawm qhov chaw, Si: 2-8, Mn: 6-15, Cr: 3-10, Al: 20-40, Ti : 1-5, V: 1-10, Zr: 1-8, Ca, 10-20, B: 0.8-5.5: H: 0.1-0.5, Pm: 0.02-0.2 thiab Sm: 0.05-0.5 kom tas, Fe: 300-1200 thiab 0.1-0.3 impurities.
hydraulic seamless raj txheej txheem:
Cov txheej txheem kev npaj ua muaj cov kauj ruam nram no: A. Txhaws los ntawm kev ua kom zoo, txhim kho, nqus dej, txua kom tiav, txhuam ntawm B tube; thiab rau hauv lubricating kua rau dipping pretreatment; C, qhov dawb paug ua ntej yuav kho kub kab, kub tho; D, ntawm lub raj xa hluav taws kub plhaws dej; e, txoj hlab dej tsis qab ntxiab tom qab quenching thiab tempering txheej txheem. Los ntawm cov txheej txheem saum toj no, lub seamless steel tube rau hydraulic steel lub tog raj kheej thiab cov txheej txheem npaj yuav ua kom qhov kev ua tau zoo ntawm cov yeeb nkab, cov txheej txheem tsim tau yooj yim, thiab lub neej ua haujlwm ntev.
Tag nrho peb kev siv technology tshiab rau ib lub hom phiaj --- qhov zoo tshaj plaws, txawm tias nws txhais tau tias yog tus nqi ntau dua thiab txo tus nqi tsim nyog.
1. Ntsuas raw khoom ua ntej muag.
2. Kev tshawb xyuas ib qho los ntawm ib tug ua ntej kev pabcuam
3. Ntsuas ib qho ntawm ib qho thaum lub sij hawm tsim khoom
4. Muaj qhov kev tshuaj xyuas random ua ntej xa.
Cov Lus Nug:
1.Q: Kuv tuaj yeem tau rau koj lub hoobkas?
A: peb tuaj tos koj hauv lub tshav dav hlau.
2.Q: Yog hais tias kuv yuav tsum tau nyob hauv koj qhov chaw li ob peb hnub, puas yog qhov ua tau rau hauv lub tsev so rau kuv?
A: Nws yog ib txwm kuv Library, tsev so booking muaj nyob.
3.Q: Koj tuaj yeem xa kuv cov qauv?
A: Peb cov khoom yog cov yeeb nkab, peb tuaj yeem xa koj cov qauv thiab catalog, tuaj tos txais koj tuaj xyuas peb lub tuam txhab.
4.Q: Yam twg zoo ntawm koj cov khoom?
A: Peb tau txais daim ntawv tso cai ISO9000 zoo
5.Q: Lub sij hawm lub sijhawm ntawm koj lub tshuab yog dab tsi?
A: Feem ntau, tus tub lub sijhawm ntawm peb cov yeeb nkab yog 30 hnub.
