Wopangidwa bwino wa 40cr 20crmo Cold Rolled High Precision Tube Seamless Steel Pipe
Kufotokozera Kwachidule:
Chubu chachitsulo chosasunthika chapamwamba kwambiri chozizira kwambiri chimazindikiritsa chitoliro chachitsulo cholondola kwambiri (m'mimba mwake ndi m'mimba mwake kunja), kutsirizika kwabwino, mozungulira bwino komanso mowongoka, komanso mawonekedwe ofanana ndi khoma.Itha kugwiritsidwa ntchito mugalimoto, njinga yamoto, galimoto yamagetsi, petrochemical, mphamvu yamagetsi, sitima, zakuthambo, kubala, zigawo za pneumatic, sing'anga ndi otsika kuthamanga kukatentha kukatentha machubu opanda zitsulo ndi mafakitale ena, ndipo ingagwiritsidwenso ntchito kumanja kwachitsulo, kubereka, hydraulic, mechanical processing ndi zina.
Tili ndi gulu lochita bwino kwambiri lothana ndi mafunso kuchokera kwa makasitomala.Cholinga chathu ndi "100% kukhutitsidwa kwamakasitomala ndi yankho lathu lapamwamba kwambiri, mtengo ndi ntchito yathu" ndikukondwera ndi mbiri yabwino pakati pa ogula.Ndi mafakitale ambiri, titha kuwonetsa mosavuta mitundu yosiyanasiyana ya 40cr 20crmo Cold Rolled High Precision Tube Seamless Steel Pipe, Tikulandila ogula padziko lonse lapansi kuti atiyimbire mayanjano amakampani anthawi yayitali.Zinthu zathu ndizothandiza kwambiri.Mukangosankhidwa, Ndibwino Kwamuyaya!
Tili ndi gulu lochita bwino kwambiri lothana ndi mafunso kuchokera kwa makasitomala.Cholinga chathu ndi "100% kukhutitsidwa kwamakasitomala ndi yankho lathu lapamwamba kwambiri, mtengo ndi ntchito yathu" ndikukondwera ndi mbiri yabwino pakati pa ogula.Ndi mafakitale ambiri, titha kuwonetsa mitundu yosiyanasiyanaChina Precision Steel Pipe ndi Precision Steel chubu, Kampani yathu idzapitirizabe kutumikira makasitomala ndi khalidwe labwino, mtengo wampikisano komanso kutumiza panthawi yake & nthawi yabwino yolipira!Timalandira ndi mtima wonse abwenzi ochokera padziko lonse lapansi kuti adzatichezera & kugwirizana nafe ndikukulitsa bizinesi yathu.Ngati muli ndi chidwi ndi malonda athu, kumbukirani kuti musazengereze kulumikizana nafe, tidzakhala okondwa kukupatsani zambiri!
Mkati ndi Kunja kwa khoma la Precision lopanda chitsulo chitoliro chokhala ndi chitoliro cholondola kwambiri, chomaliza chapamwamba, pambuyo potenthedwa, chitoliro chachitsulo chopanda oxide wosanjikiza, khoma lamkati ndi ukhondo, chitsulo cholimbana ndi kuthamanga kwambiri, osati mapindikidwe a kupindika kozizira, kuyaka. , flattening popanda ming'alu, kwa zosiyanasiyana mapindikidwe zovuta ndi Machining mankhwala.
Machubu achitsulo osasunthika osasunthika atha kugwiritsidwa ntchito pamitundu ingapo yamakina opumira pamagalimoto ndi silinda mogwirizana ndi muyezo:DIN 2391, EN10305-1,DIN17175 etc.
Zida: ST35,ST45,ST52
Njira yopanga: Yozizira, Yozizira
Kutumiza chikhalidwe: BK, BKS, SR, GBK, NBK.
Kupakira: Mitolo yopangidwa ndi zitsulo.
Kunja kulongedza katundu ndi matabwa milandu ngati khoma makulidwe.
Kupaka mafuta kumakhala kofunikira makamaka potumiza kunja.
Ntchito: Ntchito hayidiroliki & pneumatic yamphamvu, galimoto ndi zina makina chipangizo.
| Gulu | Zakuthupi | 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 |
| Gulu | Zakuthupi | Cold-Finished/Hard(BK) | Zozizira / Zofewa (BKW) | ||
| Rm (Mpa) | A(%) | Rm (Mpa) | A(%) | ||
| Chithunzi cha 35/E235 | 1.0308 | 480 | 6 | 420 | 10 |
| Pa 45 | 1.0408 | 580 | 5 | 520 | 8 |
| Chithunzi cha 52/E355 | 1.0508 | 640 | 4 | 580 | 7 |
| Gulu | Kuzizira Kwambiri (Kufewa) (BKW) | Annealed (GBK) | Normalized (NBK) | |||||
| Rm (Mpa) | ReH (Mpa) | A(%) | Rm (Mpa) | A(%) | Rm (Mpa) | ReH (Mpa) | A(%) | |
| Chithunzi cha 35/E235 | 420 | 315 | 14 | 315 | 25 | 340-470 | 235 | 25 |
| Pa 45 | 520 | 375 | 12 | 390 | 21 | 440-570 | 255 | 21 |
| Chithunzi cha 52/E355 | 580 | 450 | 10 | 490 | 22 | 490-630 | 355 | 22 |
Tili ndi gulu lochita bwino kwambiri lothana ndi mafunso kuchokera kwa makasitomala.Cholinga chathu ndi "100% kukhutitsidwa kwamakasitomala ndi yankho lathu lapamwamba kwambiri, mtengo ndi ntchito yathu" ndikukondwera ndi mbiri yabwino pakati pa ogula.Ndi mafakitale ambiri, titha kuwonetsa mosavuta mitundu yosiyanasiyana ya 40cr 20crmo Cold Rolled High Precision Tube Seamless Steel Pipe, Tikulandila ogula padziko lonse lapansi kuti atiyimbire mayanjano amakampani anthawi yayitali.Zinthu zathu ndizothandiza kwambiri.Mukangosankhidwa, Ndibwino Kwamuyaya!
Zopangidwa bwinoChina Precision Steel Pipe ndi Precision Steel chubu, Kampani yathu idzapitirizabe kutumikira makasitomala ndi khalidwe labwino, mtengo wampikisano komanso kutumiza panthawi yake & nthawi yabwino yolipira!Timalandira ndi mtima wonse abwenzi ochokera padziko lonse lapansi kuti adzatichezera & kugwirizana nafe ndikukulitsa bizinesi yathu.Ngati muli ndi chidwi ndi malonda athu, kumbukirani kuti musazengereze kulumikizana nafe, tidzakhala okondwa kukupatsani zambiri!
