Fa'apolofesa Saina 20cr,40cr,20crmo,30-35CrMo,42CrMo,12cr1movg,15crmog, 30crmngia,15mog, 20mog, 12crm Hot/Cold Rolled ASTM A53 A106 Vasega B Seamless Boiler Paipa mo Alloy Steel
Fa'amatalaga Puupuu:
20Cr u'amea u'amea paipa o se ituaiga o mea maualuga-saʻo paipa uʻamea ina ua maeʻa ata malulu po o togafitiga taʻavale vevela.Talu ai o puipui i totonu ma fafo o paipa uʻamea saʻo e leai se oxide layer, e leai se tafe i lalo o le mamafa maualuga, maualuga maualuga, maualuga maualuga, leai se deformation i le taimi o le malulu, mumu, faʻamafola ma leai ni taʻe, ma isi, 20cr saʻo paipa uʻamea e faʻaaogaina lautele i taavale, uila afi, taavale eletise, petrochemical, eletise eletise, vaa, aerospace, bearings, ma vaega pneumatic.
E tausisi i le talitonuga "Faamaoni, toaga, sogasoga, fou" e fatu ai oloa fou i taimi uma.E fa'atatau i tagata fa'atau, manuia o lona lava manuia.Ia tatou atiina ae lima manuia i le lumanai mo le Tomai Faapitoa Saina 20cr, 40cr, 20crmo, 30-35CrMo, 42CrMo, 12cr1movg, 15crmog, 30crmngia, 15mog, 20mog, 12crm Hot/Cold Rolled ASTM A53 A106 Grade B Pipe mo Alloyi Steel Pai O le manumalo i le fa'atuatuaga a tagata fa'atau o le ki auro lea i lo tatou manuia!Afai e te fiafia i a matou oloa, faʻamolemole lagona le saoloto e asiasi i la matou upega tafaʻilagi pe faʻafesoʻotaʻi i matou.
E tausisi i le talitonuga "Faamaoni, toaga, sogasoga, fou" e fatu ai oloa fou i taimi uma.E fa'atatau i tagata fa'atau, manuia o lona lava manuia.Ia tatou atiina a'e manuia lumana'i o lo'o lima lima moSaina 20Cr Alloy Steel Paipa, O loʻo galue la matou kamupani i le faʻatonuga o le "faʻavae faʻamaoni, galulue faʻatasi, faʻavae tagata, manumalo-manumalo galulue faatasi".Matou te faʻamoemoe e mafai ona matou maua se mafutaga faauo ma tagata fai pisinisi mai le lalolagi atoa.
| Vasega | C | Si | Mn | Cr | Mo | Ni |
| 20Cr | 0.18-0.24 | 0.17-0.37 | 0.50-0.80 | 0.70-1.00 | / | / |
| Vasega | Malosi Tetele(MPa) | Malosi e maua mai (MPa) | % Elongation i le 2 in.(50mm) min |
| 20Cr | 785-835 | 490-540 | 10 |
20Cr u'amea u'amea paipa e mafai ona fa'aleleia atili le fa'aogaina o meafaitino, fa'afaigofie le gaosiga o gaosiga, fa'asao mea ma taimi fa'agaioiga, e pei o ta'avale mama mama, lima ta'avale, ma isi.
20Cr uamea uamea paipa o se mea taua tele mo auupega masani eseese, ma le paelo ma le paelo o le fana e faia i le paipa uamea.
1. Su'esu'ega o Mea Mata'utia o lo'o o'o mai
2. Tu'ufa'atasiga o Mea Mata'utia e 'alofia ai le fefiloi o le sila
3. Fa'avevela ma le Samala Fa'ai'uga mo le Tusia Maalili
4. Cold Drawing po'o Cold Rolling, I luga ole laiga asiasiga
5. Togafitiga vevela
6. Fa'asa'o/Otioti i le umi fa'apitoa/Ma'ea Fua Su'ega
7. Su'ega Tulaga lelei i totonu o lau lava fale su'esu'e ma le Malosi Tensile, Malosi e maua ai, Fa'aumiumi, Malosi, Sa'o, ma isi.
8. Fa'apipi'i ma Totini.
100% Eddy Su'ega i le taimi nei.
100% Su'esu'ega Fa'apalepale Tele.
100% Su'e luga o le paipa e aloese ai mai fa'aletonu i luga
Ta'avale vevela, fa'asusu, fa'a masani, tineia ma fa'afefe
afifiina
1. Fa'apipi'i fusi
2. Fa'ai'u pito po'o le pito manino po'o le varnished e pei ona mana'omia e le tagata fa'atau
3. Faailoga: e tusa ai ma manaoga o tagata faatau
4. Vali vali vali i luga o le paipa
5. pulou palasitika i pito
Taimi tiliva
Faatasi ai ma le 15-30 aso ina ua uma le totogiina atoa ua mauaE tausisia le talitonuga "Faamaoni, toaga, sogasoga, fou" e fatu ai oloa fou i taimi uma.E fa'atatau i tagata fa'atau, manuia o lona lava manuia.Ia tatou atiina ae lima manuia i le lumanai mo le Tomai Faapitoa Saina 20cr, 40cr, 20crmo, 30-35CrMo, 42CrMo, 12cr1movg, 15crmog, 30crmngia, 15mog, 20mog, 12crm Hot/Cold Rolled ASTM A53 A106 Grade B Pipe mo Alloyi Steel Pai O le manumalo i le fa'atuatuaga a tagata fa'atau o le ki auro lea i lo tatou manuia!Afai e te fiafia i a matou oloa, faʻamolemole lagona le saoloto e asiasi i la matou upega tafaʻilagi pe faʻafesoʻotaʻi i matou.
Fa'apolofesa Saina Saina uamea ma uamea Lola, O lo'o galue la matou kamupani i le fa'atonuga o le "fa'amaoni-fa'avae, galulue fa'atasi, fa'avae tagata, manumalo-manumalo galulue fa'atasi".Matou te faʻamoemoe e mafai ona matou maua se mafutaga faauo ma tagata fai pisinisi mai le lalolagi atoa.
