Kev Siv Lub Npe Zoo rau En 10297 Kub Rolled 37Mn Alloy Steel Pipe rau LPG thiab CNG Gas Lub tog raj kheej
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.
Tsis muaj teeb meem tus neeg yuav khoom tshiab lossis cov neeg siv hnub nyoog, Peb ntseeg hais tias nyob rau hauv cov kab lus ntev heev thiab kev sib raug zoo rau Cov Neeg Siv Khoom Zoo rau En 10297 Kub Rolled 37Mn Alloy Steel Yeeb Nkab rau LPG thiab CNG Gas Lub tog raj kheej, Lub hauv paus ib puag ncig lub tswv yim kev lag luam zoo heev ua ntej, peb xav xav kom txaus siab rau ntau thiab ntau tus phooj ywg los ntawm lo lus thiab peb vam tias muab cov khoom zoo tshaj plaws thiab kev pab rau koj.
Tsis muaj teeb meem tus neeg yuav khoom tshiab lossis cov neeg siv khoom muaj hnub nyoog, Peb ntseeg cov kab lus ntev heev thiab kev sib raug zoo rauTuam Tshoj 37Mn Alloy Seamless Steel Tube, Peb tau tsim kev lag luam ntev, ruaj khov thiab kev sib raug zoo nrog ntau lub tuam txhab thiab cov muag khoom thoob ntiaj teb.Tam sim no, peb tab tom nrhiav rau pem hauv ntej kom muaj kev koom tes ntau dua nrog cov neeg siv khoom txawv teb chaws raws li kev sib nrig sib pab.Nco ntsoov tias koj xav tiv tauj peb kom paub meej ntxiv.
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 kev kam rau ntawm lub sab nraud txoj kab uas hla tsis tshaj.
Lub inclination ntawm lub ntsej muag kawg:≤ 2 hli
Kev ncaj:1 hli / 1m
Tsis hais tus neeg yuav khoom tshiab lossis cov neeg siv khoom muaj hnub nyoog, Peb ntseeg cov kab lus ntev heev thiab kev sib raug zoo.
Kev Siv Lub Npe Zoo rau En 10297 Kub Rolled 37Mn Alloy Steel Pipe rau LPG thiab CNG Gas Lub tog raj kheej
Foundation nyob ib ncig ntawm lub tswv yim ntawm kev lag luam zoo ua ntej, peb xav kom txaus siab rau cov phooj ywg ntau dua los ntawm cov lus thiab peb cia siab tias yuav muab cov khoom lag luam zoo tshaj plaws thiab kev pab rau koj.
Tuam Tshoj 37Mn Alloy Seamless Steel Tube
Peb tau tsim kev lag luam ntev, ruaj khov thiab kev sib raug zoo nrog ntau lub tuam txhab thiab cov muag khoom thoob ntiaj teb.Tam sim no, peb tab tom nrhiav rau pem hauv ntej kom muaj kev koom tes ntau dua nrog cov neeg siv khoom txawv teb chaws raws li kev sib nrig sib pab.Nco ntsoov tias koj xav tiv tauj peb kom paub meej ntxiv.
