Zinc aluminium magnesium steel pipe VS galvanized steel pipe-Salt spray test

Abangane abaningi bangase babe nelukuluku lokwazi ngokusebenza kokunqanda ukugqwala kwamapayipi ensimbi e-zinc aluminium magnesium? Namuhla, u-Yuantai Derun uzokulethela isilingo sethu sokuqhathanisa ukuze ubone ukuthi ubani onamandla okunqanda ukugqwala uma kuqhathaniswa namapayipi ensimbi avamile.

Okokuqala, ake sikudlulisele esimeni sokuhlola sanamuhla. Igama lalokhu kuhlolwa kubizwa ngokuthi ukuhlolwa kwesifutho sikasawoti. Ngakho-ke abanye abangani kungenzeka babuze, kuyini ukuhlolwa kwesifutho sikasawoti? Kungani sidinga ukwenza ukuhlolwa kwepayipi lensimbi lokufutha ngosawoti. Zinamuphi umthelela kubathengi bamapayipi ensimbi?

Ukuhlolwa kokwenziwa kwesifutho sikasawoti okulingisa kuhlanganisa ukuhlolwa kwesifutho sikasawoti esingathathi hlangothi, ukuhlolwa kwesifutho se-acetate, ukuhlolwa kwe-acetate spray kasawoti osheshayo, kanye nokuhlolwa kwesifutho sikasawoti esishintshanayo.

Ukuhlolwa kwesifutho sikasawoti esimaphakathi (ukuhlolwa kwe-NSS) kuyindlela yokuhlola ukugqwala esheshisiwe esivele futhi okwamanje isetshenziswa kabanzi emikhakheni ehlukahlukene. Isebenzisa isixazululo esingu-5% se-sodium chloride saline, futhi inani lekhambi elingu-PH lilungiswa ebangeni eliphakathi nendawo (6-7) njengesixazululo sesifutho. Izinga lokushisa lokuhlola libekwe ku-35 ℃, futhi izinga elidingekayo lokumisa isifutho sikasawoti ngu-1-2ml/80cm ². Phakathi kuka-h. Namuhla sizoqhuba lolu cwaningo lwesifutho sikasawoti esingathathi hlangothi.

Ukuhlolwa kwesifutho sikasawoti esimaphakathi amahora angama-24 kulingana nonyaka ongu-1 endaweni yemvelo

Ngemva kwamahora angu-48 esifutho sikasawoti esingathathi hlangothi i-NSS (indawo yemvelo iminyaka emi-2) kusampula yokuhlola:

I-Tangshan Yuantai Derun Steel Pipe Co., Ltd. Umkhiqizo Omusha Owenziwe NgensimbiZinc Aluminium Magnesium Square Tube

Isilinganiso sobuso: Izinga 8:

Indawo enesici ibala u-0.15%~0.2%,

Ibanga lokubukeka B (cishe kungabikho ubumnyama obubangelwa ukugqwala kokumboza), nokushintsha kombala okuncane ebusweni besampula;

唐山源泰德润新产品锌铝镁方矩管

Imikhiqizo evamile yamashubhu yesikwele enama-galvanized

Isilinganiso sobuso: Ileveli 1:

Indawo eneziphambeko ibalelwa ku-35% ~ 45%,

Ileveli yokubukeka I (ukuqhekeka), futhi isampula libonisa ukugqwala kwesisekelo sensimbi.

Umkhiqizi ovamile wakha ishubhu lesikwele elinomugqa

Ngokuhlolwa okuqhathanisayo, umkhiqizo omusha we-Tangshan Yuantai Derun Steel Pipe Co., Ltd., umugqa wamagalanizinc aluminium magnesium tube square, inokumelana nokugqwala kwemvelo okungcono kakhulu kuneezejwayelekile galvanized strip square tubeimikhiqizo.

48小时盐雾实验普通镀锌带方矩管与源泰德润锌铝镁方矩管对比图

At present, zinc aluminum magnesium steel pipe products are in hot sales. If you want to buy zinc aluminum magnesium steel pipes with excellent quality and price, you need to take action as soon as possible. We can inquire with your email: sales@ytdrgg.com


Isikhathi sokuthumela: Jun-06-2023