Ipayipi lensimbi elenziwe e-China K9 C30 C40 En545 ISO2531
Isingeniso
Ingqikithi yepayipi lensimbi yensimbi yipayipi le-ductile iron. Ngenxa yokuthi ipayipi le-iron Ductile linomongo wensimbi nokusebenza kwensimbi, libizwa ngale ndlela. I-graphite epayipini le-iron ductile isesimweni sama-spheroids, futhi ubukhulu begraphite ngokuvamile bungu-6-7. Ngokwekhwalithi, izinga le-spheroidization lepayipi lensimbi elibunjiwe lilawulwa ukuthi libe ngu-1-3, futhi izinga le-spheroidization liyi-≥80%, ngakho izakhiwo zemishini yento ngokwayo ziye zathuthukiswa kangcono, futhi inomongo wensimbi. kanye nokusebenza kwensimbi. Ipayipi lensimbi elishubile linesakhiwo se-metallographic se-ferrite kanye nenani elincane le-pearlite kanye nezakhiwo ezinhle zemishini, ngakho-ke libizwa nangokuthi ipayipi lensimbi ekhonjiwe.
Izici: Inomongo wensimbi, ukusebenza kwensimbi, ukusebenza okuhle kakhulu kwe-anti-corrosion, i-ductility enhle, ukufakwa kalula,
Ipharamitha
| Into | Ipayipi le-iron ductile |
| Okujwayelekile | I-ASTM, i-DIN, i-ISO, i-EN, i-JIS, i-GB, njll. |
| Okubalulekile | Insimbi ene-ductile njll. |
| Usayizi | Ukuqina: ngaphakathi kwe-230HBW noma njengoba kudingekaUgqinsi lwe-Tube wall: 6.0-20MM noma njengoba kudingeka
I-Rally: Ngaphezu kuka-420MPA noma njengoba kudingeka Ubude: 5m-12m noma njengoba kudingeka Usayizi: DN80-DN2000 noma njengoba kudingeka |
| Ubuso | Okufakwe amafutha kancane, idiphu eshisayo enamakhavani, i-electro-galvanized, emnyama, engenalutho, i-varnish coating/anti-rust oil, i-protective coating, njll. |
| Isicelo | Ikakhulukazi isetshenziselwa ukuhlinzeka ngamanzi kanye nokudluliswa kwegesi ezimbonini zikamasipala nezimayini.njll. |
| Thumela ku | I-America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, njll. |
| Iphakheji |
Iphakheji yokuthekelisa evamile, noma njengoba kudingeka. |
| Isikhathi senani | EXW, FOB, CIF, CFR, CNF, njll. |
| Inkokhelo | T/T, L/C, Western Union, njll. |
| Izitifiketi | ISO, SGS, BV. |
Bonisa Imikhiqizo
