37Mn Gas Lub tog raj kheej Seamless Steel Tube
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.
Tau txais cov neeg siv khoom txaus siab yog peb lub tuam txhab lub hom phiaj rau qhov zoo.Peb yuav ua kom zoo los tsim cov kev daws teeb meem tshiab thiab zoo tshaj plaws, ua kom tiav koj cov lus qhia tshwj xeeb thiab muab kev pabcuam ua ntej muag, muag thiab tom qab muag rau 37Mn Gas Cylinder Seamless Steel Tube, Nrog cov kev pabcuam zoo thiab zoo. , thiab ib lub lag luam ntawm kev lag luam txawv teb chaws uas muaj kev siv tau thiab kev sib tw, uas tuaj yeem ntseeg tau thiab txais tos los ntawm nws cov neeg siv khoom thiab tsim kev zoo siab rau nws cov neeg ua haujlwm.
Tau txais cov neeg siv khoom txaus siab yog peb lub tuam txhab lub hom phiaj rau qhov zoo.Peb yuav ua kom zoo los tsim cov kev daws teeb meem tshiab thiab zoo tshaj plaws, ua kom tiav koj cov kev qhia tshwj xeeb thiab muab kev pabcuam ua ntej muag, muag thiab tom qab muag rau koj.Tuam Tshoj 37Mn Alloy Seamless Steel Tube, Peb cov khoom muaj feem ntau xa tawm mus rau sab qab teb-sab hnub tuaj Asia Euro-America, thiab muag rau tag nrho peb lub teb chaws.Thiab nyob ntawm qhov zoo tshaj plaws, tus nqi tsim nyog, kev pabcuam zoo tshaj plaws, peb tau txais cov lus pom zoo los ntawm cov neeg siv khoom txawv teb chaws.Zoo siab txais tos tuaj koom nrog peb kom tau txais txiaj ntsig ntau ntxiv thiab cov txiaj ntsig.Peb zoo siab tos txais cov neeg siv khoom, koom haum ua lag luam thiab cov phooj ywg los ntawm txhua qhov chaw hauv ntiaj teb los tiv tauj peb thiab nrhiav kev koom tes rau kev sib koom tes.
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 roj thooj voos kheej kheej 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
Tau txais cov neeg siv khoom txaus siab yog peb lub tuam txhab lub hom phiaj rau qhov zoo.Peb yuav ua kom zoo los tsim cov kev daws teeb meem tshiab thiab zoo tshaj plaws, ua tiav koj cov lus qhia tshwj xeeb thiab muab kev pabcuam ua ntej muag, muag thiab tom qab muag.
37Mn Gas Lub tog raj kheej Seamless Steel Tube
Nrog cov kev pabcuam zoo thiab zoo, thiab kev lag luam ntawm kev lag luam txawv teb chaws muaj kev siv tau thiab kev sib tw, uas tuaj yeem ntseeg tau thiab txais tos los ntawm nws cov neeg siv khoom thiab tsim kev zoo siab rau nws cov neeg ua haujlwm.
Tuam Tshoj 37Mn Alloy Seamless Steel Tube
Peb cov khoom tau raug xa tawm mus rau sab qab teb sab hnub tuaj Asia Euro-America, thiab muag rau tag nrho peb lub tebchaws.Thiab nyob ntawm qhov zoo tshaj plaws, tus nqi tsim nyog, kev pabcuam zoo tshaj plaws, peb tau txais cov lus pom zoo los ntawm cov neeg siv khoom txawv teb chaws.Zoo siab txais tos tuaj koom nrog peb kom tau txais txiaj ntsig ntau ntxiv thiab cov txiaj ntsig.Peb zoo siab tos txais cov neeg siv khoom, koom haum ua lag luam thiab cov phooj ywg los ntawm txhua qhov chaw hauv ntiaj teb los tiv tauj peb thiab nrhiav kev koom tes rau kev sib koom tes.
