40cr 20crmo Cold Rolled High Precision Tube tube bir ah oo si fiican loo nashqadeeyay
Sharaxaad Gaaban:
Qabow sax ah oo sarreeya oo duuban tuubo bir ah ayaa tilmaamaysa birta saxda ah ee saxda ah oo leh saxnaanta cabbirka sare (dhexroorka gudaha iyo dhexroorka dibadda), dhammays wanaagsan oo dusha sare ah, wareegsanaan iyo toosnaan aad u fiican, iyo dhacdo darbi ah oo isku mid ah.Waxaa si weyn loogu isticmaali karaa baabuurta, mooto, baabuur koronto, petrochemical, awoodda korontada, markabka, aerospace, dhalista, qaybaha pneumatic, kuleyliyaha cadaadis dhexdhexaad ah iyo hoose tuubooyinka birta ah aan xuduud lahayn iyo warshadaha kale, iyo sidoo kale waxaa lagu dabaqi karaa si ay gacanta birta, dhalista, hydraulic, farsamaynta farsamada iyo beeraha kale.
Waxaan leenahay koox aad wax ku ool ah oo wax ka qabta weydiimaha macaamiisha.Hadafkayagu waa "100% ku qanacsanaanta macaamiisha xalka tayada sare, qiimaha & adeeggayaga shaqaalaha" waxaanan ku faraxsanahay rikoor weyn oo u dhexeeya iibsadayaasha.Iyada oo warshado badan, waxaan si fudud u soo bandhigi karnaa noocyo kala duwan oo si fiican loo qaabeeyey 40cr 20crmo Cold Rolled High Precision Tube Dhuumaha Birta aan Lahayn, Waxaan soo dhaweyneynaa iibsadaha dhammaan ereyga si ay noogu soo wacaan ururada shirkadaha muddada dheer.Alaabtayadu waa kuwa ugu waxtarka badan.Marka la doorto, ku habboon waligeed!
Waxaan leenahay koox aad wax ku ool ah oo wax ka qabta weydiimaha macaamiisha.Hadafkayagu waa "100% ku qanacsanaanta macaamiisha xalka tayada sare, qiimaha & adeeggayaga shaqaalaha" waxaanan ku faraxsanahay rikoor weyn oo u dhexeeya iibsadayaasha.Iyada oo leh warshado badan, waxaan si fudud u soo bandhigi karnaa noocyo badan oo kala duwanBeebka Birta Saxda ah ee Shiinaha iyo Tuubada Birta Saxda ah, Shirkaddayadu waxay sii wadi doontaa inay u adeegto macaamiisha tayada ugu fiican, qiimaha tartanka iyo bixinta waqtiga & muddada lacag bixinta ugu fiican!Waxaan si kal iyo laab ah u soo dhawaynaynaa saaxiibada aduunka oo dhan in ay na soo booqdaan& nala shaqeeyaan oo ay balaadhiyaan ganacsigeena.Haddii aad xiisaynayso badeecadayada, xasuuso inaadan ka labalabayn inaad nala soo xidhiidho, waxaanu ku farxi doonaa inaanu ku siino macluumaad dheeraad ah!
Gudaha iyo dibadda gidaarka ee saxda ah ee birta birta ah ee saxda ah oo tayo sare leh oo tayo sare leh, ka dib kulaylka la daaweeyay, birta birta ah ee aan lahayn lakabka oksaydhka, gidaarka gudaha ee nadiifka ah, birta si ay u adkeyso cadaadiska sare, ma qallafsanaanta qalooca qabow, ololaya. , fidsan oo aan dildilaac ahayn, oo loogu talagalay kala duwanaansho qallafsan iyo daaweynta mashiinka.
Tuubooyinka birta ah ee birta ah ee saxda ah ayaa loo isticmaali karaa tiro balaadhan oo ah mashiinnada saxda ah ee saxda ah ee baabuurka iyo dhululubada ilaa heerka: DIN 2391, EN10305-1, DIN17175 iwm.
Qalabka: ST35,ST45,ST52
Habka wax-soo-saarka: Qabow-Gool, Qabow- Sawiran
Xaaladda gaarsiinta: BK,BKS,SR,GBK,NBK.
Xirmooyinka: Xirmooyinka xariijimaha birta ah.
Xirmooyinka dibadda ee kiisaska alwaax haddii dhumucda gidaarka.
Dahaarka saliidda guud ahaan waa lagama maarmaan gaar ahaan dhoofinta.
Codsiga: Waxaa loo isticmaalaa in hydraulic & dhululubada pneumatic, baabuur iyo qalab kale oo farsamo.
| Darajo | Qalab | C | Si | Mn | P | S |
| max | max | max | max | max | ||
| St35 | 1.0308 | 0.17 | 0.35 | 0.4 | 0.05 | 0.05 |
| St45 | 1.0408 | 0.21 | 0.35 | 0.4 | 0.05 | 0.05 |
| St52 | 1.0508 | 0.22 | 0.55 | 1.6 | 0.05 | 0.05 |
| Darajo | Qalab | Qabow-Dhamayn / Adag(BK) | Qabow-Dhamayn/Jilicsan (BKW) | ||
| Rm(Mpa) | A(%) | Rm(Mpa) | A(%) | ||
| St 35/E235 | 1.0308 | 480 | 6 | 420 | 10 |
| St 45 | 1.0408 | 580 | 5 | 520 | 8 |
| St 52/E355 | 1.0508 | 640 | 4 | 580 | 7 |
| Darajo | Qabow dhamaaday (Jilicsan)(BKW) | La xiray (GBK) | Caadiyan (NBK) | |||||
| Rm(Mpa) | ReH (Mpa) | A(%) | Rm(Mpa) | A(%) | Rm (Mpa) | ReH (Mpa) | A(%) | |
| St 35/E235 | 420 | 315 | 14 | 315 | 25 | 340-470 | 235 | 25 |
| St 45 | 520 | 375 | 12 | 390 | 21 | 440-570 | 255 | 21 |
| St 52/E355 | 580 | 450 | 10 | 490 | 22 | 490-630 | 355 | 22 |
Waxaan leenahay koox aad wax ku ool ah oo wax ka qabta weydiimaha macaamiisha.Hadafkayagu waa "100% ku qanacsanaanta macaamiisha xalka tayada sare, qiimaha & adeeggayaga shaqaalaha" waxaanan ku faraxsanahay rikoor weyn oo u dhexeeya iibsadayaasha.Iyada oo warshado badan, waxaan si fudud u soo bandhigi karnaa noocyo kala duwan oo si fiican loo qaabeeyey 40cr 20crmo Cold Rolled High Precision Tube Dhuumaha Birta aan Lahayn, Waxaan soo dhaweyneynaa iibsadaha dhammaan ereyga si ay noogu soo wacaan ururada shirkadaha muddada dheer.Alaabtayadu waa kuwa ugu waxtarka badan.Marka la doorto, ku habboon waligeed!
Si wanaagsan loo naqshadeeyayBeebka Birta Saxda ah ee Shiinaha iyo Tuubada Birta Saxda ah, Shirkaddayadu waxay sii wadi doontaa inay u adeegto macaamiisha tayada ugu fiican, qiimaha tartanka iyo bixinta waqtiga & muddada lacag bixinta ugu fiican!Waxaan si kal iyo laab ah u soo dhawaynaynaa saaxiibada aduunka oo dhan in ay na soo booqdaan& nala shaqeeyaan oo ay balaadhiyaan ganacsigeena.Haddii aad xiisaynayso badeecadayada, xasuuso inaadan ka labalabayn inaad nala soo xidhiidho, waxaanu ku farxi doonaa inaanu ku siino macluumaad dheeraad ah!
