China Wholesale Manufacture Hot Cold Rolled Steel Seamless Machinery Steel Tube Pipe Hollow Bar 1020, 1045, 4140, 4130, 4340, 40cr, 5140, 40mn2, S235, S355 12crmo1V
Tsanangudzo Pfupi
40Cr simbi Pipe imhando yeChinese GB yakajairika alloy simbi yeinjiniya uye chinangwa chemuchina, uye imwe yeanonyanya kushandiswa simbi mamakisi.
Mushure mekudzima nekudziya kurapwa, 40Cr simbi pombi ine yakanaka yakazara mekiniki zvivakwa, yakaderera tembiricha kukanganisa kuoma, yakaderera notch senitivity, kunaka kuoma, uye yakanyanya kuneta simba mumafuta anotonhora.Kana mvura ichitonhora, chimiro chakaomarara chezvikamu chinowanzo kutsemuka, iyo inotonhora yekukotama plasticity iripakati, uye kucheka kushanda mushure me normalizing kwakanaka, asi weldability haina kunaka, inofanirwa kupiswa isati yavekupisa, uye inowanzoshandiswa mudunhu. yekudzima uye kudziya.
Isu tinogara tichikupa iwe anonyanya kutendeseka mutengi masevhisi, uye yakafararisa akasiyana magadzirirwo uye masitayipi ane akanakisa zvinhu.Kuedza uku kunosanganisira kuwanikwa kweakagadziridzwa madhizaini nekumhanya uye kutumirwa kweChina Wholesale Kugadzira Kupisa Cold Rolled Steel Seamless Machinery Steel Tube Pipe Hollow Bar 1020, 1045, 4140, 4130, 4340, 40cr, 5140, 40mn53, S3V5 inodziya gamuchira vanobatana nesangano kubva kumativi ese emararamiro, fungidzira kuona hushamwari uye mubatanidzwa bhizinesi bhizinesi kubata pamwe newe uye kuzadzisa chinangwa chekukunda.
Isu tinogara tichikupa iwe anonyanya kutendeseka mutengi masevhisi, uye yakafararisa akasiyana magadzirirwo uye masitayipi ane akanakisa zvinhu.Kuedza uku kunosanganisira kuwanikwa kweakagadziridzwa madhizaini nekukurumidza uye kutumira kweChina Hollow Bar uye Precision Tube, Tave tichiziva zvizere nezvezvinodiwa nemutengi wedu.Isu tinopa zvigadzirwa zvemhando yepamusoro, mitengo yemakwikwi uye yekutanga kirasi sevhisi.Tinoda kumisa hukama hwakanaka hwebhizinesi pamwe nehushamwari newe munguva pfupi iri kutevera.
| Giredhi | C | Si | Mn | Cr | Mo | Ni |
| 40Cr | 0.37-0.44 | 0.17-0.37 | 0.40-0.70 | 0.70-1.00 | / | / |
| Giredhi | Tensile Simba (MPa) | Goho Simba (MPa) | % Elongation mu2 mukati.(50mm) min |
| 40Cr | 900 min | 660 min | 12 |
1. Inopinda Raw Material Inspection
2. Raw Material Segregation kudzivirira simbi giredhi kusanganiswa-up
3. Kupisa uye Hammering End yeCold Drawing
4. Cold Drawing kana Cold Rolling, On line inspection
5. Kupisa Kurapa
6. Kururamisa / Kucheka kusvika kune hurefu hwakatarwa / Kupedza Kuyera Kuongorora
7. Kuongororwa Kwemhando mulabhu yako ine Tensile Simba, Goho Simba, Elongation, Kuoma, Kururama, nezvimwe.
8. Packing uye Stocking.
100% Eddy Yazvino Kuedza.
100% Saizi Kushivirira Kuongorora.
100% Tube pamusoro pekutarisa kudzivirira kuremara kwepamusoro
Inopisa yakakungurutswa, yakakwenenzverwa, yakajairwa, yakadzima uye yakapfava
Packaging
1. Bundle kurongedza
2. Magumo akaiswa beveled kana kuti plain end kana kuti varnished sezvinodiwa nemutengi
3. Kumaka: sezvikumbiro zvemutengi
4. Painting varnish coating papombi
5. Zvivharo zvepurasitiki pamagumo
Delivery nguva
Nemazuva 15-30 mushure mekubhadharwa kuzere Isu tinogara tichikupa masevhisi ane hunyanzvi hwekutenga, uye akasiyana-siyana magadzirirwo uye masitayipi ane zvinhu zvakanakisa.Kuedza uku kunosanganisira kuwanikwa kweakagadziridzwa madhizaini nekumhanya uye kutumirwa kweChina Wholesale Kugadzira Kupisa Cold Rolled Steel Seamless Machinery Steel Tube Pipe Hollow Bar 1020, 1045, 4140, 4130, 4340, 40cr, 5140, 40mn53, S3V5 inodziya gamuchira vanobatana nesangano kubva kumativi ese emararamiro, fungidzira kuona hushamwari uye mubatanidzwa bhizinesi bhizinesi kubata pamwe newe uye kuzadzisa chinangwa chekukunda.
China WholesaleChina Hollow Bar uye Precision Tube, Tave tichiziva zvizere nezvezvinodiwa nemutengi wedu.Isu tinopa zvigadzirwa zvemhando yepamusoro, mitengo yemakwikwi uye yekutanga kirasi sevhisi.Tinoda kumisa hukama hwakanaka hwebhizinesi pamwe nehushamwari newe munguva pfupi iri kutevera.
