OEM / ODM Falegaosimea Seamless Tube Uamea, Fa'a'a'ai Fa'asuavai Tube mo kesi kosi, 37mn 30CrMo, GB 18248
Fa'amatalaga Puupuu:
u'amea kasa kasa o lo'o gaosia fa'amea fa'apitoa.O manaʻoga e masani lava ona laʻititi laʻititi carbon anotusi, pulea lelei le sulfur ma le phosphorus, faʻafeiloaʻi le malosi i le taimi e tasi, malosi lelei ma le malosi o le aʻafiaga.100% suʻega e le faʻaleagaina.
O lo matou faʻamoemoe e masani lava e faʻamalieina a matou tagata faʻatau e ala i le ofoina atu o le auʻaunaga auro, maualuga maualuga ma le lelei lelei mo OEM / ODM Factory Seamless Steel Tube, Hydraulic Cylinder Tube mo Gas Cylinder, 37mn 30CrMo, GB 18248, e mafai ona matou foia a matou tagata faʻatau faʻafitauli vave ma fai le tupe mama mo le matou tagata fa'atau.Mo i latou e manaʻomia le kamupani sili ona lelei ma le maualuga, pls filifili i matou, faafetai!
O lo matou faʻamoemoe e masani lava e faʻamalieina a matou tagata faʻatau e ala i le ofoina atu o le auʻaunaga auro, maualuga maualuga ma lelei lelei moSaina 30CrMo Kesi Fa'a'u'u Fa'apa'u ma kasa Pu'upu'u, filosofia Pisinisi: Ave le tagata faʻatau e pei o le Nofoaga Autu, ave le tulaga lelei e pei o le ola, amiosaʻo, matafaioi, taulaʻi, faʻafouina.O le a matou tuʻuina atu tagata tomai faapitoa, tulaga lelei i le taui mo le faʻatuatuaina o tagata faʻatau, ma le tele o faʻatauga tetele o le lalolagi?ê? o a matou tagata faigaluega uma o le a galulue faʻatasi ma agai i luma faʻatasi.
E tatau ona fa'aogaina fa'alava fa'asu'esu'e mo le gaosiga o le tineia u'amea e mafai ona toe fa'atumuina ma fa'agogo kesi fa'agata fa'atasi ai ma le malosi fa'amalosi maualuga i lalo ifo o le 950Mpa.Talu ai o le kesi kesi o lo'o gaosia e ala i le vevela o le fa'aogaina o le sila ua fa'aaogaina e tatau ona fetaui mo le gaosiga o kesi kesi maualuga.
GB 18248 o loʻo faʻamaonia ai le tele, foliga, mamafa, manaʻoga faʻapitoa, metotia o suʻega, tulafono o asiasiga, afifiina, makaina ma le lelei o le tusi faamaonia o paipa uʻamea e leai ni mea mo kesi kesi ma fale faʻapipiʻi.GB 18248 e talafeagai mo le gaosiga o paipa u'amea lamolemole mo fagu kesi ma fale accumulator.
| ELEMENE | C | Si | Mn | p | S | P+S | Al | Ni | Cu |
| Min | 0.32 | 0.20 | 1.40 | — | — | — | 0.035 | — | — |
| Max | 0.38 | 0.30 | 1.70 | 0.02 | 0.01 | 0.025 | 0.060 | 0.15 | 0.30 |
| Malosi fa'amalosi (MPa) | Malosi e maua (MPa) | Fa'aumi (%) |
| ≥750 | ≥630 | ≥16 |
Gaosi:fa'agaau i GB/T 6479 e tatau ona gaosia e le vevela ta'avale po'o le malulu toso.
Togafitiga vevela:o paipa e tatau ona gaosia e le vevela togafitia, WT≤30mm normalizing & tempering, WT>30mm quenching & tempering po normalizing & tempering.
Su'ega & Su'ega:su'esu'ega tu'ufa'atasiga o le kemisi, su'ega fa'aletonu, su'ega fa'amafola, su'ega mumu, su'ega a'afiaga, su'esu'ega macroscopic, fa'aofiofi e le o ni u'amea, NDT, su'esu'ega o luga ma siaki fua.
Umi:4000mm;6000mm;9000mm;12000mm;ma faapena atu ai lava.
Max atinae umi:30 mita, e mafai foʻi ona tuʻuina atu le U punou, faʻauʻu, faʻapipiʻiina.
Filifiliga:fana fana i fafo e aveese ai le fua olo, fai le lanu matte;fa'alelei i luga e pei o galuega sauniuni mo le fa'agaoioiga atili, fa'ata'ita'iga fa'au'u.
OD:Φ50-325mm.
WT:3-55mm.
Fa'apalepale ole OD:±0.75%.
Fa'apalepale o le mafiafia o puipui:-10%——+12.5%.
Taamilomilo o totonu ma fafo lautele:80% o le faapalepale o le lautele fafo e le sili atu.
Le faʻailoga o foliga pito:≤2mm.
Sa'o:1mm/1m.
O lo matou faʻamoemoe e masani lava e faʻamalieina a matou tagata faʻatau e ala i le ofoina atu o le auʻaunaga auro, maualuga maualuga ma le lelei lelei mo OEM / ODM Factory Seamless Steel Tube, Hydraulic Cylinder Tube mo Gas Cylinder, 37mn 30CrMo, GB 18248, e mafai ona matou foia a matou tagata faʻatau faʻafitauli vave ma fai le tupe mama mo le matou tagata fa'atau.Mo i latou e manaʻomia le kamupani sili ona lelei ma le maualuga, pls filifili i matou, faafetai!
OEM/ODM FalegaosimeaSaina 30CrMo Kesi Fa'a'u'u Fa'apa'u ma kasa Pu'upu'u, Pisinisi filosofia: Ave le tagata faʻatau e pei o le Nofoaga Autu, ave le tulaga lelei e pei o le ola, amiosaʻo, matafaioi, taulaʻi, faʻafouina. O le a matou tuʻuina atu tagata tomai faapitoa, tulaga lelei i le taui mo le faʻatuatuaina o tagata faʻatau, ma le tele o faʻatauga sili i le lalolagi atoa a matou tagata faigaluega o le a galulue faatasi ma agai i luma faatasi.
