Kub muag En 10297 Kub Rolled Seamless Yeeb Nkab 34CrMo4 / 37mn Chrome Moly Alloy Steel Yeeb Nkab rau LPG thiab CNG Gas Lub tog raj kheej Nqe
Lus piav qhia luv luv:
Steel gas cylinders yog tsim tshwj xeeb steel kheej kheej kheej kheej.Cov kev xav tau yog feem ntau me me cov ntsiab lus carbon, nruj me ntsis tswj cov sulfur thiab phosphorus cov ntsiab lus, ua tau raws li lub zog tib lub sijhawm, zoo toughness thiab cuam tshuam lub zog.100% kev kuaj tsis muaj kev puas tsuaj.
Vim muaj lub tuam txhab zoo, ntau yam khoom zoo tshaj plaws thiab cov kev daws teeb meem, cov nqi sib tw thiab kev xa khoom zoo, peb txaus siab rau lub koob npe nrov ntawm peb cov neeg yuav khoom.Peb tau ua lub koom haum muaj zog nrog kev lag luam dav rau Kub-muag En 10297 Kub Rolled Seamless Yeeb Nkab 34CrMo4 / 37mn Chrome Moly Alloy Steel Yeeb Nkab rau LPG thiab CNG Gas Lub tog raj kheej Nqe, Lub hauv paus ntsiab lus ntawm peb lub koom haum feem ntau yog muab cov khoom zoo. , cov kev pabcuam tsim nyog, thiab kev sib txuas lus zoo.Zoo siab txais tos txhua tus phooj ywg los tso qhov kev txiav txim rau kev tsim kom muaj kev sib raug zoo ntawm kev lag luam me mus ntev.
Vim muaj lub tuam txhab zoo, ntau yam khoom zoo tshaj plaws thiab cov kev daws teeb meem, cov nqi sib tw thiab kev xa khoom zoo, peb txaus siab rau lub koob npe nrov ntawm peb cov neeg yuav khoom.Peb tau ua lub koom haum muaj zog nrog kev lag luam dav rauTuam Tshoj 37Mn Alloy Seamless Steel Tube, Peb cov kev daws teeb meem muaj kev lees paub hauv lub tebchaws rau cov khoom tsim nyog, cov khoom zoo, tus nqi pheej yig, tau txais tos los ntawm cov tib neeg thoob plaws ntiaj teb.Peb cov khoom lag luam tseem yuav txhim kho hauv kev txiav txim thiab tshwm sim rau kev koom tes nrog koj, Qhov tseeb yuav tsum yog ib qho ntawm cov khoom lag luam uas txaus siab rau koj, nco ntsoov qhia rau koj paub.Peb yuav txaus siab muab cov lus hais rau koj thaum tau txais cov kev xav tau zoo.
Cov raj seamless yuav tsum tau siv rau kev tsim cov refillable seamless steel quench & tempered gas cylinder nrog qhov tseeb siab tensile lub zog tsawg dua 950Mpa.Txij li cov roj thooj voos kheej kheej yog tsim los ntawm cov txheej txheem kub spinning cov qib steel siv yuav tsum tau sib xws rau kev tsim cov roj kheej kheej siab.
GB 18248 qhia qhov loj, zoo, qhov hnyav, kev xav tau, kev sim, kev soj ntsuam xyuas, ntim, cim thiab daim ntawv pov thawj zoo ntawm seamless steel kav rau roj thooj voos kheej kheej thiab accumulator vaj tse.GB 18248 yog tsim rau kev tsim seamless steel kav rau lub tog raj kheej roj thiab accumulator vaj tse.
| TSEEM CEEB | C | Si | Mn | p | S | P+S | Al | Ni | Cu |
| Min | 0.32 ib | 0.20 ib | 1.40 Nws | — | — | — | 0.035 ib | — | — |
| Max | 0.38 ib | 0.30 Nws | 1.70 ib | 0.02 ib | 0.01 ib | 0.025 ib | 0.060 ib | 0.15 | 0.30 Nws |
| Tensile zog (MPa) | Yield zog (MPa) | Elongation (%) |
| ≥750 | ≥630 | ≥16 |
Chaw tsim khoom:cov raj rau GB / T 6479 yuav tsum tau tsim los ntawm kub dov los yog txias kos.
Kev kho cua sov:Cov raj yuav tsum tau ua los ntawm kev kho cua sov, WT≤30mm normalizing & tempering, WT> 30mm quenching & tempering los yog normalizing & tempering.
Kev tshuaj xyuas & kuaj:Chemistry muaj pes tsawg leeg tsom xam, ntsuas nro, ntsuas flattening, flaring test, impact test, macroscopic test, non-metallic inclusions, NDT, deg soj ntsuam thiab dimension check.
Ntev:4000mm;6000mm;9000mm;12000mm;thiab lwm yam.
Max tsim ntev:30 meters, kuj U dabtsi yog khoov, finning, studded txheej txheem yuav muab.
Kev xaiv:txhaj tshuaj blasting rau sab nraud kom tshem tawm cov nplai zeb, ua rau cov xim matte;nto polishing raws li kev npaj ua haujlwm rau kev ua haujlwm ntxiv, piv txwv li finning.
OD:Φ50-325mm.
WT:3-55 hli.
Tolerance ntawm OD:± 0.75%.
Tolerance ntawm phab ntsa thickness:-10% - + 12.5%.
Roundness ntawm sab hauv thiab sab nraud diameters:80% ntawm qhov kam rau ua ntawm cov kab sab nraud tsis tshaj.
Lub inclination ntawm lub ntsej muag kawg:≤ 2 hli
Kev ncaj:1 hli / 1m
Raws li lub tuam txhab zoo, ntau yam khoom zoo tshaj plaws thiab cov kev daws teeb meem, tus nqi sib tw thiab kev xa khoom zoo, peb txaus siab rau lub koob npe nrov ntawm peb cov neeg yuav khoom.Peb tau ua lub koom haum muaj zog nrog kev lag luam dav.
Kub muag En 10297 Kub Rolled Seamless Yeeb Nkab 34CrMo4 / 37mn Chrome Moly Alloy Steel Yeeb Nkab rau LPG thiab CNG Gas Lub tog raj kheej Nqe
Lub hauv paus ntsiab lus ntawm peb lub koom haum feem ntau yog muab cov khoom zoo, cov kev pabcuam tsim nyog, thiab kev sib txuas lus zoo.Zoo siab txais tos txhua tus phooj ywg los tso qhov kev txiav txim rau kev tsim kom muaj kev sib raug zoo ntawm kev lag luam me mus ntev.
Tuam Tshoj 37Mn Alloy Seamless Steel Tube
Peb cov kev daws teeb meem muaj kev lees paub hauv lub tebchaws rau cov khoom tsim nyog, cov khoom zoo, tus nqi pheej yig, tau txais tos los ntawm cov tib neeg thoob plaws ntiaj teb.Peb cov khoom lag luam tseem yuav txhim kho hauv kev txiav txim thiab tshwm sim rau kev koom tes nrog koj, Qhov tseeb yuav tsum yog ib qho ntawm cov khoom lag luam uas txaus siab rau koj, nco ntsoov qhia rau koj paub.Peb yuav txaus siab muab cov lus hais rau koj thaum tau txais cov kev xav tau zoo.
