DIN2391 Carbon St52 E355 Cold Drawn High Precision Hydraulic 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.
Ndi njira yabwino yolimbikitsira malonda athu ndi mayankho ndikukonza.Ntchito yathu ikhala kupanga njira zopangira ogula omwe ali ndi chidziwitso chabwino cha DIN2391 Carbon St52 E355Cold Drawn High Precision Hydraulic Seamless Steel Pipe, Takhala okonzeka kugwirizana ndi abwenzi apamtima apanyumba kwanu ndi kutsidya kwa nyanja ndikupanga mayendedwe abwino kwambiri wina ndi mnzake.
Ndi njira yabwino yolimbikitsira malonda athu ndi mayankho ndikukonza.Ntchito yathu ikhala kupanga njira zopangira ogula omwe ali ndi chidziwitso chachikulu chaCold Drawn High Precision Hydraulic Seamless Steel Pipe, Chiphunzitso chathu ndi "umphumphu choyamba, khalidwe labwino kwambiri".Tsopano tili ndi chidaliro kukupatsirani ntchito zabwino kwambiri ndi zinthu zabwino ndi zothetsera.Tikukhulupirira kuti tikhoza kukhazikitsa mgwirizano wopambana-wopambana ndi inu m'tsogolomu!
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 |
Ndi njira yabwino yolimbikitsira malonda athu ndi mayankho ndikukonza.Ntchito yathu ikhala kupanga njira zopangira ogula omwe ali ndi chidziwitso chabwino cha 100% Original SAE J525 DIN2391 Carbon St52 E355 Cold Drawn High Precision Hydraulic Seamless Steel Pipe, Takhala okonzeka kugwirizana ndi abwenzi apamtima apanyumba kwanu komanso kutsidya lina. ndi kupanga nthawi yabwino kwambiri wina ndi mzake.
100% Chitoliro Choyambirira cha China Chopanda Msoko ndi Chitoliro Chachitsulo, mfundo zathu ndi "umphumphu choyamba, khalidwe labwino kwambiri".Tsopano tili ndi chidaliro kukupatsirani ntchito zabwino kwambiri ndi zinthu zabwino ndi zothetsera.Tikukhulupirira kuti tikhoza kukhazikitsa mgwirizano wopambana-wopambana ndi inu m'tsogolomu!
