Fa'ata'ita'iga fua mo le Cold Drawn Seamless Steel Paipa 20cr 40cr 15CrMo 28crmo 30CrMo 35CrMo 20crmnti 40mnmov 20mn2 Alloy Steel Tube
Fa'amatalaga Puupuu:
20CrMnTi u'amea uamea paipa e masani lava maualalo carbon uamea paipa ma se anotusi carbon o 0.17% -0.24%, ua lauiloa foi o le uamea, ma le tele o vaega e faia i le 20CrMnTi.
E tolu ituaiga o 20CrMnTi u'amea uamea tubes: malulu tosoina, vevela ta'avale, ma malulu ta'avale susulu malamalama seamless tubes, ma le faagasologa e ese mo manaoga eseese.Ae ui i lea, o nisi iunite e faʻaaogaina le uamea lapotopoto e gaosia ai vaega e aunoa ma le mafaufau i le faʻaogaina o paipa uʻamea.Suia 20CrMbTi u'amea lapotopoto ma 20CrMnTi uamea paipa laveai uma mea mata ma tagata-itula, lea e faaitiitia tau ma faateleina faatauva maketi.20CrMnTi ma 30CrMnSiA paipa sologa lelei carburized uamea uma ma faatinoga lelei, hardenability maualuga, ina ua uma carburizing ma tineia, latou i ai se tulaga faigata ma ofuina-tetee ma se autu faigata, ma le maualuga maualalo-vevela aafiaga faigata, feololo weldability, Machinability lelei ina ua uma. masani.
Matou te fiafia i se tulaga sili ona lelei i totonu o matou faʻamoemoega mo a matou oloa sili ona maualuga, tau faʻatauvaʻa ma le auaunaga sili mo le faʻataʻitaʻiga Free mo Cold Drawn Seamless Steel Pipe 20cr 40cr 15CrMo 28crmo 30CrMo 35CrMo 20crmnti 40mnmov 20mn2 i totonu ole Alloy Steel Tube i aso nei, S. le umi, matou te faʻafeiloaʻi ma le faamaoni tagata faʻatau i soʻo se mea i le paneta e galulue faʻatasi ma i matou.
Matou te fiafia i se tulaga sili ona lelei i totonu o matou faʻamoemoe mo a matou oloa sili ona maualuga, tau faʻatauva ma le auaunaga lelei moSaina 30CrMo Alloy Steel Tube ma 35CrMo Alloy Steel Tube, Matou te tulitatao le galuega ma faʻamoemoega o la matou tupulaga matutua, ma ua matou naunau e tatalaina se avanoa fou i lenei matata, Matou te faʻamalosia i le "Faʻamaoni, Tomai, Win-win Cooperation", ona o loʻo i ai sa matou faʻamaumauga malosi, lea. o paaga lelei ma laina gaosiga alualu i luma, malosi faʻainisinia tele, faiga asiasiga masani ma gafatia gaosiga lelei.
| Vasega | C(％) | Si(％) | Mn(％) | Cr(％) | Ti(%) |
| 20CrMnTi | 0.17-0.23 | 0.17-0.37 | 0.80-1.10 | 1.00-1.30 | 0.04-0.10 |
| Vasega | Rp0.2 (MPa) | Rm (MPa) | A'afiaga | Fa'aumiumi | AZ (%) | Tilivaina | Malosi HB |
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| KV (J) | A (%) |
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| 20CrMnTi | 318 (≥) | 967 (≥) | 11 | 34 | 41 | Fofo & Matua, Ann, Ausaging, Q+T | 332 |
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 talu ona maua le totogi atoa
Matou te fiafia i se tulaga sili ona lelei i totonu o matou faʻamoemoega mo a matou oloa sili ona maualuga, tau faʻatauvaʻa ma le auaunaga sili mo le faʻataʻitaʻiga Free mo Cold Drawn Seamless Steel Pipe 20cr 40cr 15CrMo 28crmo 30CrMo 35CrMo 20crmnti 40mnmov 20mn2 i totonu ole Alloy Steel Tube i aso nei, S. le umi, matou te faʻafeiloaʻi ma le faamaoni tagata faʻatau i soʻo se mea i le paneta e galulue faʻatasi ma i matou.
Fa'ata'ita'iga fua moSaina 30CrMo Alloy Steel Tube ma 35CrMo Alloy Steel Tube, Matou te tulitatao le galuega ma faʻamoemoega o la matou tupulaga matutua, ma ua matou naunau e tatalaina se avanoa fou i lenei matata, Matou te faʻamalosia i le "Faʻamaoni, Tomai, Win-win Cooperation", ona o loʻo i ai sa matou faʻamaumauga malosi, lea. o paaga lelei ma laina gaosiga alualu i luma, malosi faʻainisinia tele, faiga asiasiga masani ma gafatia gaosiga lelei.
